OK.

In the guide " Configuration Files Tips and Hints" you advise against usage of DNS Names. I have resolved the DNS names and I understand this article to highlight the risk if the provider changes things on their hand. However, I don't know how to mitigate this risk with a restrictive rule-set in dmz that should only allow access to the update servers.

I have now modified masq config file accordingly:
root@pc4-svp:/etc/shorewall# cat masq
#INTERFACE      SOURCE          ADDRESS
UMB_IF          10.0.0.0/24     217.8.50.86
UMB_IF          10.1.0.0/24     217.8.50.86

However, I believe I should then correct interfaces config file and set proxyarp=0 for zone dmz. Would you recommend to set the same options for zone dmz as configured for zone loc (adjusting nets=10.1.0.0/24)?
root@pc4-svp:/etc/shorewall# cat interfaces
#ZONE   INTERFACE       BROADCAST       OPTIONS
net UMB_IF - optional,sourceroute=0,routefilter=0,arp_ignore=1,proxyarp=0,physical=$UMB_IF,upnp,nosmurfs,tcpflags,dhcp net UMP_IF - optional,sourceroute=0,routefilter=0,arp_ignore=1,proxyarp=0,physical=$UMP_IF,upnp,nosmurfs,tcpflags loc INT_IF - dhcp,physical=$INT_IF,ignore=1,wait=5,routefilter,nets=10.0.0.0/24,routeback
vpn     TUN_IF+         -               physical=tun+,ignore=1
dmz     DMZ_IF          - routeback,proxyarp=1,required,wait=30

After shorewall reset I have started apt update on a different client in loc (= 10.0.0.0/24) and dmz (= 10.1.0.0/24) and collected the attached dump.

By the way:
When creating dump file, I get this output indicating an issue with file /proc/net/nf_conntrack:
root@pc4-svp:/home/thomas# shorewall dump > shorewall_dump.txt
grep: /proc/net/nf_conntrack: Datei oder Verzeichnis nicht gefunden
This file does neither exist on my Debian 8 server nor on my Debian Sid notebook.


Regards,
Thomas

Am 03.04.2016 um 01:46 schrieb Tom Eastep:
On 04/02/2016 03:05 PM, Thomas Schneider wrote:
Hi,not to

any client in loc (= 10.0.0.0/24) and dmz (= 10.1.0.0/24) show this DNS
configuration:
root@vm104-mail:~# cat /etc/resolv.conf
# --- BEGIN PVE ---
nameserver 78.42.43.41
nameserver 82.212.62.41
# --- END PVE ---

These DNS servers are in net.

I have defined these rules to permit access to Debian update servers:
## Permit Debian Update access
ACCEPT          dmz             net:130.89.148.12       tcp     http
ACCEPT          dmz             net:195.20.242.89       tcp     http
ACCEPT          dmz             net:87.230.23.19        tcp     http
ACCEPT          dmz             net:198.199.77.106      tcp     http
ACCEPT          dmz             net:134.109.228.1       tcp     http
ACCEPT          dmz             net:212.211.132.250     tcp     http
ACCEPT          dmz             net:129.143.116.113     tcp     http
Beware, if you got those addresses via DNS -- see
http://www.shorewall.org/configuration_file_basics.htm#dnsnames.

I have defined these rules to permit access to DNS servers:
## Permit DNS access
DNS(ACCEPT)     loc,dmz         net
DNS(ACCEPT)     $FW             net

But name resolution fails from loc and dmz; there are no issues on
firewall host.
Another 'shorewall dump' please, collected after 'shorewall reset' and a
name resolution attempt.

Why do you recommend to add another SNAT rulle for 10.1.0.0/24?
I cannot find anything similar in guide
<http://www.shorewall.net/MultiISP.html> " Shorewall and Multiple
Internet Connections".
That article focuses on the configuration elements specific to multiple
uplinks. The need for SNAT/Masquerade is covered in the beginner
documentation; for example, http://www.shorewall.org/two-interface.htm#SNAT.

-Tom


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Shorewall 5.0.7.2 Dump at pc4-svp - So 3. Apr 10:47:14 CEST 2016

Shorewall is running
State:Started (So 3. Apr 00:11:06 CEST 2016) from /etc/shorewall/ 
(/var/lib/shorewall/firewall compiled by Shorewall version 5.0.7.2)

Counters reset So 3. Apr 10:43:53 CEST 2016

Chain INPUT (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
 2755  959K UMP_IF_in  all  --  vmbr2  *       0.0.0.0/0            0.0.0.0/0   
        
  291  102K UMB_IF_in  all  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
        
  257 49891 INT_IF_in  all  --  vmbr0  *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 vpn-fw     all  --  tun+   *       0.0.0.0/0            0.0.0.0/0   
        
  310 57399 dmz-fw     all  --  vmbr1  *       0.0.0.0/0            0.0.0.0/0   
        
 2149 1291K ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 0 level 6 prefix "Shorewall:INPUT:REJECT:"
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain FORWARD (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 UMP_IF_fwd  all  --  vmbr2  *       0.0.0.0/0            0.0.0.0/0  
         
    1    40 UMB_IF_fwd  all  --  eth0   *       0.0.0.0/0            0.0.0.0/0  
         
  244 14436 INT_IF_fwd  all  --  vmbr0  *       0.0.0.0/0            0.0.0.0/0  
         
    0     0 vpn_frwd   all  --  tun+   *       0.0.0.0/0            0.0.0.0/0   
        
  350 23188 dmz_frwd   all  --  vmbr1  *       0.0.0.0/0            0.0.0.0/0   
        
    2   120 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    2   120 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 0 level 6 prefix "Shorewall:FORWARD:REJECT:"
    2   120 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain OUTPUT (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
 1806 1262K ACCEPT     all  --  *      vmbr2   0.0.0.0/0            0.0.0.0/0   
        
    8   564 ACCEPT     all  --  *      eth0    0.0.0.0/0            0.0.0.0/0   
        
  369 25865 INT_IF_out  all  --  *      vmbr0   0.0.0.0/0            0.0.0.0/0  
         
 2637 1328K ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain Broadcast (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    8   936 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ADDRTYPE match dst-type BROADCAST
    2    72 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ADDRTYPE match dst-type MULTICAST
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ADDRTYPE match dst-type ANYCAST

Chain Drop (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    2   120            all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    2   120 Broadcast  all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 3 code 4 /* Needed ICMP types */
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 11 /* Needed ICMP types */
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 135,445 /* SMB */
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpts:137:139 /* SMB */
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp spt:137 dpts:1024:65535 /* SMB */
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 135,139,445 /* SMB */
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:1900 /* UPnP */
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp flags:!0x17/0x02
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp spt:53 /* Late DNS Replies */

Chain INT_IF_fwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
  244 14436 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    0     0 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
  244 14436 loc_frwd   all  --  *      *       10.0.0.0/24          0.0.0.0/0   
        

Chain INT_IF_in (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    3   228 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpts:67:68
  254 49663 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     udp  --  *      *       0.0.0.0              0.0.0.0/0   
         udp dpts:67:68
  257 49891 ~comb1     all  --  *      *       10.0.0.0/24          0.0.0.0/0   
        

Chain INT_IF_out (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpts:67:68
  369 25865 ACCEPT     all  --  *      *       0.0.0.0/0            10.0.0.0/24 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            
255.255.255.255     
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            224.0.0.0/4 
        

Chain Reject (9 references)
 pkts bytes target     prot opt in     out     source               destination 
        
  604 38632            all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
  604 38632 Broadcast  all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 3 code 4 /* Needed ICMP types */
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 11 /* Needed ICMP types */
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID
    0     0 reject     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 135,445 /* SMB */
    0     0 reject     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpts:137:139 /* SMB */
    0     0 reject     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp spt:137 dpts:1024:65535 /* SMB */
    0     0 reject     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 135,139,445 /* SMB */
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:1900 /* UPnP */
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp flags:!0x17/0x02
    0     0 DROP       udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp spt:53 /* Late DNS Replies */

Chain UMB_IF_fwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 sfilter    all  --  *      eth0    0.0.0.0/0            0.0.0.0/0   
        [goto] 
    1    40 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    1    40 smurfs     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    1    40 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    1    40 net_frwd   all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain UMB_IF_in (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
  284  101K dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
  284  101K smurfs     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
  282  101K ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpts:67:68
    2   120 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    9  1054 net-fw     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain UMP_IF_fwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    0     0 smurfs     all  --  *      *       192.168.178.0/24       0.0.0.0/0 
           ctstate INVALID,NEW,UNTRACKED
    0     0 smurfs     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    0     0 tcpflags   tcp  --  *      *       192.168.178.0/24       0.0.0.0/0 
          
    0     0 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 fb_frwd    all  --  *      *       192.168.178.0/24       0.0.0.0/0 
          
    0     0 net_frwd   all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain UMP_IF_in (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
   73  4692 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
   73  4692 smurfs     all  --  *      *       192.168.178.0/24       0.0.0.0/0 
           ctstate INVALID,NEW,UNTRACKED
   73  4692 smurfs     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
 2749  958K tcpflags   tcp  --  *      *       192.168.178.0/24       0.0.0.0/0 
          
 2749  958K tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
 2753  958K ~comb1     all  --  *      *       192.168.178.0/24       0.0.0.0/0 
          
    2   286 net-fw     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain all-all (7 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    7   780 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 0 level 6 prefix "Shorewall:all-all:REJECT:"
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain dmz-all (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain dmz-fw (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    4   288 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
  307 57171 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
  306 57111 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 reject     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:22
    1    60 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 4505,4506
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    3   228 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain dmz-net (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            
130.89.148.12        tcp dpt:80
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            
195.20.242.89        tcp dpt:80
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            
87.230.23.19         tcp dpt:80
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            
198.199.77.106       tcp dpt:80
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
  348 23068 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
  348 23068 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain dmz_frwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
  350 23188 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    2   120 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 dmz-all    all  --  *      vmbr2   0.0.0.0/0            
192.168.178.0/24      
  348 23068 dmz-net    all  --  *      eth0    0.0.0.0/0            0.0.0.0/0   
        
    0     0 dmz-net    all  --  *      vmbr2   0.0.0.0/0            0.0.0.0/0   
        
    0     0 dmz-all    all  --  *      tun+    0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     all  --  *      vmbr1   0.0.0.0/0            0.0.0.0/0   
        

Chain dynamic (10 references)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain fb-net (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 80,443 /* HTTP, HTTPS */
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     tcp  --  *      *       192.168.178.121        0.0.0.0/0 
           tcp dpt:5938
    0     0 ACCEPT     tcp  --  *      *       192.168.178.48         0.0.0.0/0 
           tcp dpt:5938
    0     0 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain fb_frwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 fb-net     all  --  *      eth0    0.0.0.0/0            0.0.0.0/0   
        
    0     0 fb-net     all  --  *      vmbr2   0.0.0.0/0            0.0.0.0/0   
        
    0     0 all-all    all  --  *      tun+    0.0.0.0/0            0.0.0.0/0   
        
    0     0 ~comb0     all  --  *      vmbr1   0.0.0.0/0            0.0.0.0/0   
        

Chain loc-net (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 80,443,143 /* HTTP, HTTPS, IMAP */
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
        
  244 14436 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
  244 14436 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain loc_frwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
  161  9483 loc-net    all  --  *      eth0    0.0.0.0/0            0.0.0.0/0   
        
   83  4953 loc-net    all  --  *      vmbr2   0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     all  --  *      vmbr0   0.0.0.0/0            10.0.0.0/24 
        
    0     0 all-all    all  --  *      tun+    0.0.0.0/0            0.0.0.0/0   
        
    0     0 ~comb0     all  --  *      vmbr1   0.0.0.0/0            0.0.0.0/0   
        

Chain logdrop (0 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain logflags (7 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 4 level 6 prefix "Shorewall:logflags:DROP:"
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain logreject (0 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain net-all (4 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    2   120 Drop       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    2   120 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 0 level 6 prefix "Shorewall:net-all:DROP:"
    2   120 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain net-dmz (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 143,25,80,443,465,587,993
    0     0 DROP       icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 8 /* Ping */
    0     0 ACCEPT     tcp  --  eth0   *       0.0.0.0/0            10.1.0.4    
         tcp dpt:25 limit: avg 5/sec burst 10
    0     0 net-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain net-fw (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    9  1220 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID
    0     0 reject     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:22
    0     0 DROP       icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 8 /* Ping */
    2   120 net-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain net-loc (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID
    0     0 DROP       icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 8 /* Ping */
    1    40 ACCEPT     tcp  --  eth0   *       0.0.0.0/0            10.0.0.2    
         multiport dports 80,443 limit: avg 5/sec burst 10
    0     0 net-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain net_frwd (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ~comb2     all  --  *      vmbr2   0.0.0.0/0            
192.168.178.0/24      
    0     0 ACCEPT     all  --  *      eth0    0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     all  --  *      vmbr2   0.0.0.0/0            0.0.0.0/0   
        
    1    40 net-loc    all  --  *      vmbr0   0.0.0.0/0            10.0.0.0/24 
        
    0     0 net-loc    all  --  *      vmbr0   0.0.0.0/0            224.0.0.0/4 
        
    0     0 ~comb2     all  --  *      tun+    0.0.0.0/0            0.0.0.0/0   
        
    0     0 net-dmz    all  --  *      vmbr1   0.0.0.0/0            0.0.0.0/0   
        

Chain reject (18 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ADDRTYPE match src-type BROADCAST
    0     0 DROP       all  --  *      *       224.0.0.0/4          0.0.0.0/0   
        
    0     0 DROP       2    --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    2   120 REJECT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         reject-with tcp-reset
  592 37504 REJECT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         reject-with icmp-port-unreachable
    0     0 REJECT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         reject-with icmp-host-unreachable
    0     0 REJECT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         reject-with icmp-host-prohibited

Chain sfilter (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 0 level 6 prefix "Shorewall:sfilter:DROP:"
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain sha-lh-f649589cd02ae5aaa1d0 (0 references)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain sha-rh-e530e9422ee931591fba (0 references)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain shorewall (0 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0            all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         recent: SET name: %CURRENTTIME side: source mask: 255.255.255.255

Chain smurflog (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 LOG        all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         LOG flags 0 level 6 prefix "Shorewall:smurfs:DROP:"
    0     0 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        

Chain smurfs (6 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 RETURN     all  --  *      *       0.0.0.0              0.0.0.0/0   
        
    0     0 smurflog   all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  ADDRTYPE match src-type BROADCAST
    0     0 smurflog   all  --  *      *       224.0.0.0/4          0.0.0.0/0   
        [goto] 

Chain tcpflags (12 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp flags:0x3F/0x29
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp flags:0x3F/0x00
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp flags:0x06/0x06
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp flags:0x05/0x05
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp flags:0x03/0x03
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp flags:0x19/0x09
    0     0 logflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto]  tcp spt:0 flags:0x17/0x02

Chain vpn-dmz (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 143,25,80,443,465,587,993
    0     0 all-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain vpn-fw (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    0     0 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 reject     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:22
    0     0 all-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain vpn_frwd (1 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 sfilter    all  --  *      tun+    0.0.0.0/0            0.0.0.0/0   
        [goto] 
    0     0 dynamic    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID,NEW,UNTRACKED
    0     0 tcpflags   tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 all-all    all  --  *      vmbr0   0.0.0.0/0            10.0.0.0/24 
        
    0     0 all-all    all  --  *      vmbr0   0.0.0.0/0            224.0.0.0/4 
        
    0     0 vpn-dmz    all  --  *      vmbr1   0.0.0.0/0            0.0.0.0/0   
        

Chain ~comb0 (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 143,25,80,443,465,587,993
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpts:2200:2299
    0     0 Reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        
    0     0 reject     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain ~comb1 (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
 2934 1003K ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:53 /* DNS */
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 53,2214 /* DNS and others */
    0     0 reject     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:22
   69  4140 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:8006
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 443,5900:5999
    0     0 ACCEPT     icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 8 /* Ping */
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 4505,4506
    7   780 all-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Chain ~comb2 (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate RELATED,ESTABLISHED
    0     0 DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         ctstate INVALID
    0     0 DROP       icmp --  *      *       0.0.0.0/0            0.0.0.0/0   
         icmptype 8 /* Ping */
    0     0 net-all    all  --  *      *       0.0.0.0/0            0.0.0.0/0   
        [goto] 

Log (/var/log/messages)

Apr  3 09:24:06 net-all:DROP:IN=eth0 OUT= SRC=185.94.111.1 DST=217.8.50.86 
LEN=68 TOS=0x00 PREC=0x00 TTL=239 ID=54321 PROTO=UDP SPT=50452 DPT=111 LEN=48 
MARK=0x10000 
Apr  3 09:25:34 net-all:DROP:IN=eth0 OUT= SRC=216.218.206.125 DST=217.8.50.86 
LEN=29 TOS=0x00 PREC=0x00 TTL=52 ID=54746 DF PROTO=UDP SPT=47422 DPT=1434 LEN=9 
MARK=0x10000 
Apr  3 09:26:41 net-all:DROP:IN=eth0 OUT= SRC=185.130.5.209 DST=217.8.50.86 
LEN=65 TOS=0x00 PREC=0x00 TTL=243 ID=54321 PROTO=UDP SPT=38668 DPT=53 LEN=45 
MARK=0x10000 
Apr  3 09:29:38 net-all:DROP:IN=eth0 OUT= SRC=184.105.139.115 DST=217.8.50.86 
LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=54321 PROTO=TCP SPT=50388 DPT=9200 
WINDOW=65535 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 09:36:28 net-all:DROP:IN=eth0 OUT= SRC=190.252.138.106 DST=217.8.50.86 
LEN=56 TOS=0x00 PREC=0x20 TTL=47 ID=43717 DF PROTO=TCP SPT=45583 DPT=23 
WINDOW=5440 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 09:36:31 net-all:DROP:IN=eth0 OUT= SRC=190.252.138.106 DST=217.8.50.86 
LEN=56 TOS=0x00 PREC=0x20 TTL=47 ID=43718 DF PROTO=TCP SPT=45583 DPT=23 
WINDOW=5440 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 09:39:08 net-all:DROP:IN=eth0 OUT= SRC=85.25.218.110 DST=217.8.50.86 
LEN=441 TOS=0x00 PREC=0x00 TTL=55 ID=0 DF PROTO=UDP SPT=5768 DPT=5060 LEN=421 
MARK=0x10000 
Apr  3 09:50:13 net-all:DROP:IN=eth0 OUT= SRC=85.237.223.60 DST=217.8.50.86 
LEN=439 TOS=0x00 PREC=0x00 TTL=115 ID=10833 PROTO=UDP SPT=5074 DPT=5060 LEN=419 
MARK=0x10000 
Apr  3 10:05:51 net-all:DROP:IN=eth0 OUT= SRC=221.164.24.91 DST=217.8.50.86 
LEN=52 TOS=0x00 PREC=0x00 TTL=46 ID=32990 DF PROTO=TCP SPT=41797 DPT=23 
WINDOW=14600 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:05:54 net-all:DROP:IN=eth0 OUT= SRC=221.164.24.91 DST=217.8.50.86 
LEN=52 TOS=0x00 PREC=0x00 TTL=46 ID=32991 DF PROTO=TCP SPT=41797 DPT=23 
WINDOW=14600 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:06:00 net-all:DROP:IN=eth0 OUT= SRC=221.164.24.91 DST=217.8.50.86 
LEN=52 TOS=0x00 PREC=0x00 TTL=46 ID=32992 DF PROTO=TCP SPT=41797 DPT=23 
WINDOW=14600 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:07:56 net-all:DROP:IN=eth0 OUT= SRC=106.187.50.72 DST=217.8.50.86 
LEN=48 TOS=0x00 PREC=0x00 TTL=115 ID=12267 PROTO=TCP SPT=59556 DPT=7001 
WINDOW=65535 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:16:35 net-all:DROP:IN=eth0 OUT= SRC=222.186.30.229 DST=217.8.50.86 
LEN=40 TOS=0x00 PREC=0x00 TTL=108 ID=256 PROTO=TCP SPT=7674 DPT=3306 
WINDOW=16384 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:24:14 net-all:DROP:IN=eth0 OUT= SRC=118.71.33.72 DST=217.8.50.86 
LEN=52 TOS=0x00 PREC=0x00 TTL=53 ID=14806 DF PROTO=TCP SPT=55112 DPT=23 
WINDOW=14600 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:24:17 net-all:DROP:IN=eth0 OUT= SRC=118.71.33.72 DST=217.8.50.86 
LEN=52 TOS=0x00 PREC=0x00 TTL=53 ID=14807 DF PROTO=TCP SPT=55112 DPT=23 
WINDOW=14600 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:34:04 net-all:DROP:IN=eth0 OUT= SRC=162.244.35.24 DST=217.8.50.86 
LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=54321 PROTO=TCP SPT=47261 DPT=21320 
WINDOW=65535 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:36:58 net-all:DROP:IN=eth0 OUT= SRC=209.126.120.15 DST=217.8.50.86 
LEN=441 TOS=0x00 PREC=0x00 TTL=47 ID=0 DF PROTO=UDP SPT=5143 DPT=5060 LEN=421 
MARK=0x10000 
Apr  3 10:45:54 FORWARD:REJECT:IN=vmbr1 OUT=vmbr0 SRC=10.1.0.4 DST=10.0.0.3 
LEN=60 TOS=0x00 PREC=0x00 TTL=63 ID=49563 DF PROTO=TCP SPT=52296 DPT=3306 
WINDOW=29200 RES=0x00 SYN URGP=0 
Apr  3 10:46:11 net-all:DROP:IN=eth0 OUT= SRC=59.94.136.243 DST=217.8.50.86 
LEN=60 TOS=0x00 PREC=0x00 TTL=45 ID=19162 DF PROTO=TCP SPT=1091 DPT=23 
WINDOW=5840 RES=0x00 SYN URGP=0 MARK=0x10000 
Apr  3 10:46:14 net-all:DROP:IN=eth0 OUT= SRC=59.94.136.243 DST=217.8.50.86 
LEN=60 TOS=0x00 PREC=0x00 TTL=45 ID=19164 DF PROTO=TCP SPT=1091 DPT=23 
WINDOW=5840 RES=0x00 SYN URGP=0 MARK=0x10000 

NAT Table

Chain PREROUTING (policy ACCEPT 1076 packets, 69695 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
  286 27596 UPnP       all  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
        
 4392  324K UPnP       all  --  vmbr2  *       0.0.0.0/0            0.0.0.0/0   
        
 4369  316K RETURN     all  --  vmbr2  *       192.168.178.0/24       0.0.0.0/0 
          
  286 27596 net_dnat   all  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
        
   23  7568 net_dnat   all  --  vmbr2  *       0.0.0.0/0            0.0.0.0/0   
        

Chain INPUT (policy ACCEPT 344 packets, 20917 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain OUTPUT (policy ACCEPT 112 packets, 7847 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain POSTROUTING (policy ACCEPT 115 packets, 7967 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 SNAT       all  --  *      eth0    10.0.0.0/24          0.0.0.0/0   
         to:217.8.50.86

Chain UPnP (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain net_dnat (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
   17   760 DNAT       tcp  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
         multiport dports 80,443 to:10.0.0.2
    1    60 DNAT       tcp  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:25 to:10.1.0.4

Mangle Table

Chain PREROUTING (policy ACCEPT 6368 packets, 2498K bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
 6368 2498K CONNMARK   all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         CONNMARK restore mask 0x30000
   10  1094 routemark  all  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
         mark match 0x0/0x30000
   83  5298 routemark  all  --  vmbr2  *       0.0.0.0/0            0.0.0.0/0   
         mark match 0x0/0x30000

Chain INPUT (policy ACCEPT 5765 packets, 2460K bytes)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain FORWARD (policy ACCEPT 595 packets, 37664 bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
  595 37664 MARK       all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         MARK and 0xfffcffff

Chain OUTPUT (policy ACCEPT 4823 packets, 2617K bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
 4823 2617K CONNMARK   all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         CONNMARK restore mask 0x30000

Chain POSTROUTING (policy ACCEPT 4830 packets, 2618K bytes)
 pkts bytes target     prot opt in     out     source               destination 
        

Chain routemark (2 references)
 pkts bytes target     prot opt in     out     source               destination 
        
   10  1094 MARK       all  --  eth0   *       0.0.0.0/0            0.0.0.0/0   
         MARK xset 0x10000/0x30000
   83  5298 MARK       all  --  vmbr2  *       0.0.0.0/0            0.0.0.0/0   
         MARK xset 0x20000/0x30000
   93  6392 CONNMARK   all  --  *      *       0.0.0.0/0            0.0.0.0/0   
         mark match ! 0x0/0x30000 CONNMARK save mask 0x30000

Raw Table

Chain PREROUTING (policy ACCEPT 11574 packets, 3566K bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:10080 CT helper amanda
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:21 CT helper ftp
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:1719 CT helper RAS
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:1720 CT helper Q.931
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:6667 CT helper irc
  658 52116 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:137 CT helper netbios-ns
    1    40 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:1723 CT helper pptp
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:6566 CT helper sane
   19  8331 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:5060 CT helper sip
    3   240 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:161 CT helper snmp
    1    42 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:69 CT helper tftp

Chain OUTPUT (policy ACCEPT 7777 packets, 3629K bytes)
 pkts bytes target     prot opt in     out     source               destination 
        
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:10080 CT helper amanda
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:21 CT helper ftp
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:1719 CT helper RAS
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:1720 CT helper Q.931
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:6667 CT helper irc
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:137 CT helper netbios-ns
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:1723 CT helper pptp
    0     0 CT         tcp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         tcp dpt:6566 CT helper sane
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:5060 CT helper sip
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:161 CT helper snmp
    0     0 CT         udp  --  *      *       0.0.0.0/0            0.0.0.0/0   
         udp dpt:69 CT helper tftp

Conntrack Table (58 out of 262144)


IP Configuration

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group 
default 
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP 
group default qlen 1000
    inet 217.8.50.86/26 brd 255.255.255.255 scope global eth0
       valid_lft forever preferred_lft forever
5: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
group default 
    inet 10.0.0.1/24 brd 10.0.0.255 scope global vmbr0
       valid_lft forever preferred_lft forever
6: vmbr1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
group default 
    inet 10.1.0.1/24 brd 10.0.0.255 scope global vmbr1
       valid_lft forever preferred_lft forever
7: vmbr2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
group default 
    inet 192.168.178.14/24 brd 192.168.178.255 scope global vmbr2
       valid_lft forever preferred_lft forever

IP Stats

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode 
DEFAULT group default 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    RX: bytes  packets  errors  dropped overrun mcast   
    22570969   33735    0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    22570969   33735    0       0       0       0       
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP 
mode DEFAULT group default qlen 1000
    link/ether 74:d4:35:1a:f6:0f brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    89111365   1096646  10      0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    129724     1439     0       0       0       0       
3: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master 
vmbr1 state DOWN mode DEFAULT group default qlen 1000
    link/ether 00:15:17:91:9c:b8 brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    0          0        0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    0          0        0       0       0       0       
4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master 
vmbr2 state UP mode DEFAULT group default qlen 1000
    link/ether 00:15:17:91:9c:b9 brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    20424087   71943    0       0       0       6535    
    TX: bytes  packets  errors  dropped carrier collsns 
    20972749   36418    0       0       0       0       
5: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
mode DEFAULT group default 
    link/ether fe:51:ac:5a:19:3e brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    64883      511      0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    86239      1017     0       0       0       0       
6: vmbr1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
mode DEFAULT group default 
    link/ether 00:15:17:91:9c:b8 brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    81227      673      0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    44163      502      0       0       0       0       
7: vmbr2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP 
mode DEFAULT group default 
    link/ether 00:15:17:91:9c:b9 brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    17674841   67994    0       19088   0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    20093335   28531    0       0       0       0       
8: tap121i0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc 
pfifo_fast master vmbr2 state UNKNOWN mode DEFAULT group default qlen 500
    link/ether a2:ee:23:6b:a3:96 brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    559514     5783     0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    3348688    28716    0       0       0       0       
10: veth104i0@if9: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast 
master vmbr1 state UP mode DEFAULT group default qlen 1000
    link/ether fe:49:fd:cf:32:7d brd ff:ff:ff:ff:ff:ff link-netnsid 0
    RX: bytes  packets  errors  dropped overrun mcast   
    90649      673      0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    44811      510      0       0       0       0       
12: veth111i0@if11: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast 
master vmbr0 state UP mode DEFAULT group default qlen 1000
    link/ether fe:51:ac:5a:19:3e brd ff:ff:ff:ff:ff:ff link-netnsid 1
    RX: bytes  packets  errors  dropped overrun mcast   
    72037      511      0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    31825      382      0       0       0       0       

Bridges

bridge name     bridge id               STP enabled     interfaces
vmbr0           8000.fe51ac5a193e       no              veth111i0
vmbr1           8000.001517919cb8       no              eth1
                                                        veth104i0
vmbr2           8000.001517919cb9       no              eth2
                                                        tap121i0

Routing Rules

0:      from all lookup local 
999:    from all lookup main 
1000:   from 217.8.50.86 lookup um_business 
1000:   from 192.168.178.14 lookup um_private 
10000:  from all fwmark 0x10000/0x30000 lookup um_business 
10001:  from all fwmark 0x20000/0x30000 lookup um_private 
11000:  from all iif vmbr1 lookup um_business 
32765:  from all lookup balance 
32767:  from all lookup default 

Table balance:

default nexthop via 217.8.50.65 dev eth0 weight 2 nexthop via 192.168.178.1 dev 
vmbr2 weight 1

Table default:


Table local:

local 217.8.50.86 dev eth0 proto kernel scope host src 217.8.50.86
local 192.168.178.14 dev vmbr2 proto kernel scope host src 192.168.178.14
local 127.0.0.1 dev lo proto kernel scope host src 127.0.0.1
local 10.1.0.1 dev vmbr1 proto kernel scope host src 10.1.0.1
local 10.0.0.1 dev vmbr0 proto kernel scope host src 10.0.0.1
broadcast 217.8.50.64 dev eth0 proto kernel scope link src 217.8.50.86
broadcast 217.8.50.127 dev eth0 proto kernel scope link src 217.8.50.86
broadcast 192.168.178.255 dev vmbr2 proto kernel scope link src 192.168.178.14
broadcast 192.168.178.0 dev vmbr2 proto kernel scope link src 192.168.178.14
broadcast 127.255.255.255 dev lo proto kernel scope link src 127.0.0.1
broadcast 127.0.0.0 dev lo proto kernel scope link src 127.0.0.1
broadcast 10.1.0.255 dev vmbr1 proto kernel scope link src 10.1.0.1
broadcast 10.1.0.0 dev vmbr1 proto kernel scope link src 10.1.0.1
broadcast 10.0.0.255 dev vmbr1 proto kernel scope link src 10.1.0.1
broadcast 10.0.0.255 dev vmbr0 proto kernel scope link src 10.0.0.1
broadcast 10.0.0.0 dev vmbr0 proto kernel scope link src 10.0.0.1
local 127.0.0.0/8 dev lo proto kernel scope host src 127.0.0.1

Table main:

217.8.50.65 dev eth0 scope link src 217.8.50.86
192.168.178.1 dev vmbr2 scope link src 192.168.178.14
217.8.50.64/26 dev eth0 proto kernel scope link src 217.8.50.86
192.168.178.0/24 dev vmbr2 proto kernel scope link src 192.168.178.14
10.1.0.0/24 dev vmbr1 proto kernel scope link src 10.1.0.1
10.0.0.0/24 dev vmbr0 proto kernel scope link src 10.0.0.1
blackhole 192.168.0.0/16
blackhole 172.16.0.0/12
blackhole 10.0.0.0/8

Table um_business:

217.8.50.65 dev eth0 scope link src 217.8.50.86
default via 217.8.50.65 dev eth0 src 217.8.50.86

Table um_private:

192.168.178.1 dev vmbr2 scope link src 192.168.178.14
default via 192.168.178.1 dev vmbr2 src 192.168.178.14

Per-IP Counters

   iptaccount is not installed

NF Accounting



Events


/proc

   /proc/version = Linux version 4.2.8-1-pve (root@elsa) (gcc version 4.9.2 
(Debian 4.9.2-10) ) #1 SMP Sat Mar 19 10:44:29 CET 2016
   /proc/sys/net/ipv4/ip_forward = 1
   /proc/sys/net/ipv4/icmp_echo_ignore_all = 0
   /proc/sys/net/ipv4/conf/all/proxy_arp = 0
   /proc/sys/net/ipv4/conf/all/arp_filter = 0
   /proc/sys/net/ipv4/conf/all/arp_ignore = 0
   /proc/sys/net/ipv4/conf/all/rp_filter = 0
   /proc/sys/net/ipv4/conf/all/log_martians = 0
   /proc/sys/net/ipv4/conf/default/proxy_arp = 0
   /proc/sys/net/ipv4/conf/default/arp_filter = 0
   /proc/sys/net/ipv4/conf/default/arp_ignore = 0
   /proc/sys/net/ipv4/conf/default/rp_filter = 0
   /proc/sys/net/ipv4/conf/default/log_martians = 1
   /proc/sys/net/ipv4/conf/eth0/proxy_arp = 0
   /proc/sys/net/ipv4/conf/eth0/arp_filter = 0
   /proc/sys/net/ipv4/conf/eth0/arp_ignore = 1
   /proc/sys/net/ipv4/conf/eth0/rp_filter = 0
   /proc/sys/net/ipv4/conf/eth0/log_martians = 1
   /proc/sys/net/ipv4/conf/eth1/proxy_arp = 0
   /proc/sys/net/ipv4/conf/eth1/arp_filter = 0
   /proc/sys/net/ipv4/conf/eth1/arp_ignore = 0
   /proc/sys/net/ipv4/conf/eth1/rp_filter = 0
   /proc/sys/net/ipv4/conf/eth1/log_martians = 1
   /proc/sys/net/ipv4/conf/eth2/proxy_arp = 0
   /proc/sys/net/ipv4/conf/eth2/arp_filter = 0
   /proc/sys/net/ipv4/conf/eth2/arp_ignore = 0
   /proc/sys/net/ipv4/conf/eth2/rp_filter = 0
   /proc/sys/net/ipv4/conf/eth2/log_martians = 1
   /proc/sys/net/ipv4/conf/lo/proxy_arp = 0
   /proc/sys/net/ipv4/conf/lo/arp_filter = 0
   /proc/sys/net/ipv4/conf/lo/arp_ignore = 0
   /proc/sys/net/ipv4/conf/lo/rp_filter = 0
   /proc/sys/net/ipv4/conf/lo/log_martians = 1
   /proc/sys/net/ipv4/conf/tap121i0/proxy_arp = 0
   /proc/sys/net/ipv4/conf/tap121i0/arp_filter = 0
   /proc/sys/net/ipv4/conf/tap121i0/arp_ignore = 0
   /proc/sys/net/ipv4/conf/tap121i0/rp_filter = 0
   /proc/sys/net/ipv4/conf/tap121i0/log_martians = 1
   /proc/sys/net/ipv4/conf/veth104i0/proxy_arp = 0
   /proc/sys/net/ipv4/conf/veth104i0/arp_filter = 0
   /proc/sys/net/ipv4/conf/veth104i0/arp_ignore = 0
   /proc/sys/net/ipv4/conf/veth104i0/rp_filter = 0
   /proc/sys/net/ipv4/conf/veth104i0/log_martians = 1
   /proc/sys/net/ipv4/conf/veth111i0/proxy_arp = 0
   /proc/sys/net/ipv4/conf/veth111i0/arp_filter = 0
   /proc/sys/net/ipv4/conf/veth111i0/arp_ignore = 0
   /proc/sys/net/ipv4/conf/veth111i0/rp_filter = 0
   /proc/sys/net/ipv4/conf/veth111i0/log_martians = 1
   /proc/sys/net/ipv4/conf/vmbr0/proxy_arp = 0
   /proc/sys/net/ipv4/conf/vmbr0/arp_filter = 0
   /proc/sys/net/ipv4/conf/vmbr0/arp_ignore = 0
   /proc/sys/net/ipv4/conf/vmbr0/rp_filter = 1
   /proc/sys/net/ipv4/conf/vmbr0/log_martians = 1
   /proc/sys/net/ipv4/conf/vmbr1/proxy_arp = 1
   /proc/sys/net/ipv4/conf/vmbr1/arp_filter = 0
   /proc/sys/net/ipv4/conf/vmbr1/arp_ignore = 0
   /proc/sys/net/ipv4/conf/vmbr1/rp_filter = 0
   /proc/sys/net/ipv4/conf/vmbr1/log_martians = 1
   /proc/sys/net/ipv4/conf/vmbr2/proxy_arp = 0
   /proc/sys/net/ipv4/conf/vmbr2/arp_filter = 0
   /proc/sys/net/ipv4/conf/vmbr2/arp_ignore = 1
   /proc/sys/net/ipv4/conf/vmbr2/rp_filter = 0
   /proc/sys/net/ipv4/conf/vmbr2/log_martians = 1

ARP

? (10.0.0.2) auf <unvollständig> auf vmbr0
? (10.0.0.11) auf 36:36:38:63:63:39 [ether] auf vmbr0
? (10.1.0.4) auf 66:62:62:66:65:62 [ether] auf vmbr1
? (192.168.178.1) auf c8:0e:14:de:97:70 [ether] auf vmbr2
? (192.168.178.48) auf 58:94:6b:a4:2a:cc [ether] auf vmbr2
? (217.8.50.65) auf 00:01:5c:23:8e:01 [ether] auf eth0

Modules

ip_set                 45056  2 ip_set_hash_ip,xt_set
ip_set_hash_ip         32768  0 
iptable_filter         16384  2 
iptable_mangle         16384  1 
iptable_nat            16384  1 
iptable_raw            16384  1 
ip_tables              28672  4 
iptable_filter,iptable_mangle,iptable_nat,iptable_raw
ipt_MASQUERADE         16384  0 
ipt_REJECT             16384  4 
ipt_rpfilter           16384  0 
nf_conntrack          106496  32 
nf_nat_ftp,nf_nat_irc,nf_nat_sip,nf_nat_amanda,xt_CT,nf_nat_snmp_basic,nf_conntrack_netbios_ns,nf_conntrack_proto_gre,xt_helper,nf_conntrack_proto_udplite,nf_nat,xt_connlimit,nf_nat_h323,nf_nat_ipv4,nf_nat_pptp,nf_nat_tftp,xt_conntrack,nf_conntrack_amanda,nf_nat_masquerade_ipv4,nf_conntrack_proto_sctp,nf_conntrack_netlink,nf_conntrack_broadcast,xt_connmark,nf_conntrack_ftp,nf_conntrack_irc,nf_conntrack_sip,nf_conntrack_h323,nf_conntrack_ipv4,nf_conntrack_pptp,nf_conntrack_sane,nf_conntrack_snmp,nf_conntrack_tftp
nf_conntrack_amanda    16384  3 nf_nat_amanda
nf_conntrack_broadcast    16384  2 nf_conntrack_netbios_ns,nf_conntrack_snmp
nf_conntrack_ftp       20480  3 nf_nat_ftp
nf_conntrack_h323      77824  5 nf_nat_h323
nf_conntrack_ipv4      20480  65 
nf_conntrack_irc       16384  3 nf_nat_irc
nf_conntrack_netbios_ns    16384  2 
nf_conntrack_netlink    36864  0 
nf_conntrack_pptp      20480  3 nf_nat_pptp
nf_conntrack_proto_gre    16384  1 nf_conntrack_pptp
nf_conntrack_proto_sctp    20480  0 
nf_conntrack_proto_udplite    16384  0 
nf_conntrack_sane      16384  2 
nf_conntrack_sip       28672  3 nf_nat_sip
nf_conntrack_snmp      16384  3 nf_nat_snmp_basic
nf_conntrack_tftp      16384  3 nf_nat_tftp
nf_defrag_ipv4         16384  2 xt_TPROXY,nf_conntrack_ipv4
nf_defrag_ipv6         36864  1 xt_TPROXY
nf_log_common          16384  1 nf_log_ipv4
nf_log_ipv4            16384  7 
nf_nat                 24576  11 
nf_nat_ftp,nf_nat_irc,nf_nat_sip,nf_nat_amanda,nf_nat_proto_gre,nf_nat_h323,nf_nat_ipv4,nf_nat_pptp,nf_nat_tftp,xt_nat,nf_nat_masquerade_ipv4
nf_nat_amanda          16384  0 
nf_nat_ftp             16384  0 
nf_nat_h323            20480  0 
nf_nat_ipv4            16384  1 iptable_nat
nf_nat_irc             16384  0 
nf_nat_masquerade_ipv4    16384  1 ipt_MASQUERADE
nf_nat_pptp            16384  0 
nf_nat_proto_gre       16384  1 nf_nat_pptp
nf_nat_sip             20480  0 
nf_nat_snmp_basic      20480  0 
nf_nat_tftp            16384  0 
nf_reject_ipv4         16384  1 ipt_REJECT
xt_addrtype            16384  5 
xt_AUDIT               16384  0 
xt_CHECKSUM            16384  0 
xt_CLASSIFY            16384  0 
xt_comment             16384  25 
xt_connlimit           16384  0 
xt_connmark            16384  3 
xt_conntrack           16384  39 
xt_CT                  16384  22 
xt_dscp                16384  0 
xt_DSCP                16384  0 
xt_hashlimit           20480  0 
xt_helper              16384  0 
xt_iprange             16384  0 
xt_length              16384  0 
xt_limit               16384  2 
xt_LOG                 16384  7 
xt_mark                16384  6 
xt_multiport           16384  20 
xt_nat                 16384  3 
xt_nfacct              16384  0 
xt_NFLOG               16384  0 
xt_NFQUEUE             16384  0 
xt_owner               16384  0 
xt_physdev             16384  0 
xt_pkttype             16384  0 
xt_policy              16384  0 
xt_realm               16384  0 
xt_recent              20480  1 
xt_set                 16384  0 
xt_statistic           16384  0 
xt_tcpmss              16384  0 
xt_TCPMSS              16384  0 
xt_tcpudp              16384  58 
xt_time                16384  0 
xt_TPROXY              20480  0 

Shorewall has detected the following iptables/netfilter capabilities:
   ACCOUNT Target (ACCOUNT_TARGET): Not available
   Address Type Match (ADDRTYPE): Available
   Amanda Helper: Available
   Arptables JF (ARPTABLESJF): Not available
   AUDIT Target (AUDIT_TARGET): Available
   Basic Ematch (BASIC_EMATCH): Available
   Basic Filter (BASIC_FILTER): Available
   Capabilities Version (CAPVERSION): 50004
   Checksum Target (CHECKSUM_TARGET): Available
   CLASSIFY Target (CLASSIFY_TARGET): Available
   Comments (COMMENTS): Available
   Condition Match (CONDITION_MATCH): Not available
   Connection Tracking Match (CONNTRACK_MATCH): Available
   Connlimit Match (CONNLIMIT_MATCH): Available
   Connmark Match (CONNMARK_MATCH): Available
   CONNMARK Target (CONNMARK): Available
   CT Target (CT_TARGET): Available
   DSCP Match (DSCP_MATCH): Available
   DSCP Target (DSCP_TARGET): Available
   Enhanced Multi-port Match (EMULIPORT): Available
   Extended Connection Tracking Match Support (NEW_CONNTRACK_MATCH): Available
   Extended Connmark Match (XCONNMARK_MATCH): Available
   Extended CONNMARK Target (XCONNMARK): Available
   Extended MARK Target 2 (EXMARK): Available
   Extended MARK Target (XMARK): Available
   Extended Multi-port Match (XMULIPORT): Available
   Extended REJECT (ENHANCED_REJECT): Available
   FLOW Classifier (FLOW_FILTER): Available
   FTP-0 Helper: Not available
   FTP Helper: Available
   fwmark route mask (FWMARK_RT_MASK): Available
   Geo IP Match (GEOIP_MATCH): Not available
   Goto Support (GOTO_TARGET): Available
   H323 Helper: Available
   Hashlimit Match (HASHLIMIT_MATCH): Available
   Header Match (HEADER_MATCH): Not available
   Helper Match (HELPER_MATCH): Available
   Iface Match (IFACE_MATCH): Not available
   IMQ Target (IMQ_TARGET): Not available
   IPMARK Target (IPMARK_TARGET): Not available
   IPP2P Match (IPP2P_MATCH): Not available
   IP range Match(IPRANGE_MATCH): Available
   Ipset Match Counters (IPSET_MATCH_COUNTERS): Available
   Ipset Match (IPSET_MATCH): Available
   Ipset Match Nomatch (IPSET_MATCH_NOMATCH): Available
   ipset V5 (IPSET_V5): Available
   iptables -S (IPTABLES_S): Available
   iptables --wait option (WAIT_OPTION): Available
   IRC-0 Helper: Not available
   IRC Helper: Available
   Kernel Version (KERNELVERSION): 40208
   LOGMARK Target (LOGMARK_TARGET): Not available
   LOG Target (LOG_TARGET): Available
   Mangle FORWARD Chain (MANGLE_FORWARD): Available
   Mark in the filter table (MARK_ANYWHERE): Available
   MARK Target (MARK): Available
   MASQUERADE Target (MASQUERADE_TGT): Available
   Multi-port Match (MULTIPORT): Available
   NAT (NAT_ENABLED): Available
   Netbios_ns Helper: Available
   New tos Match (NEW_TOS_MATCH): Available
   NFAcct Match: Available
   NFLOG Target (NFLOG_TARGET): Available
   NFQUEUE Target (NFQUEUE_TARGET): Available
   Owner Match (OWNER_MATCH): Available
   Owner Name Match (OWNER_NAME_MATCH): Available
   Packet length Match (LENGTH_MATCH): Available
   Packet Mangling (MANGLE_ENABLED): Available
   Packet Type Match (USEPKTTYPE): Available
   Persistent SNAT (PERSISTENT_SNAT): Available
   Physdev-is-bridged Support (PHYSDEV_BRIDGE): Available
   Physdev Match (PHYSDEV_MATCH): Available
   Policy Match (POLICY_MATCH): Available
   PPTP Helper: Available
   Rawpost Table (RAWPOST_TABLE): Not available
   Raw Table (RAW_TABLE): Available
   Realm Match (REALM_MATCH): Available
   Recent Match "--reap" option (REAP_OPTION): Available
   Recent Match (RECENT_MATCH): Available
   Repeat match (KLUDGEFREE): Available
   RPFilter Match (RPFILTER_MATCH): Available
   SANE-0 Helper: Not available
   SANE Helper: Available
   SIP-0 Helper: Not available
   SIP Helper: Available
   SNMP Helper: Available
   Statistic Match (STATISTIC_MATCH): Available
   TARPIT Target (TARPIT_TARGET): Not available
   TCPMSS Match (TCPMSS_MATCH): Available
   TCPMSS Target (TCPMSS_TARGET): Available
   TFTP-0 Helper: Not available
   TFTP Helper: Available
   Time Match (TIME_MATCH): Available
   TPROXY Target (TPROXY_TARGET): Available
   UDPLITE Port Redirection (UDPLITEREDIRECT): Not available
   ULOG Target (ULOG_TARGET): Not available

Netid  State      Recv-Q Send-Q Local Address:Port               Peer 
Address:Port              
udp    UNCONN     0      0         *:514                   *:*                  
 users:(("rsyslogd",pid=1326,fd=6))
udp    UNCONN     0      0         *:805                   *:*                  
 users:(("rpcbind",pid=1064,fd=7))
udp    UNCONN     0      0      127.0.0.1:920                   *:*             
      users:(("rpc.statd",pid=1168,fd=5))
udp    UNCONN     0      0         *:59772                 *:*                  
 users:(("dhclient",pid=554,fd=20))
udp    UNCONN     0      0         *:55751                 *:*                  
 users:(("systemd-timesyn",pid=494,fd=13))
udp    UNCONN     0      0         *:68                    *:*                  
 users:(("dhclient",pid=554,fd=6))
udp    UNCONN     0      0         *:111                   *:*                  
 users:(("rpcbind",pid=1064,fd=6))
udp    UNCONN     0      0      192.168.178.14:123                   *:*        
           users:(("ntpd",pid=1382,fd=22))
udp    UNCONN     0      0      10.1.0.1:123                   *:*              
     users:(("ntpd",pid=1382,fd=21))
udp    UNCONN     0      0      10.0.0.1:123                   *:*              
     users:(("ntpd",pid=1382,fd=20))
udp    UNCONN     0      0      217.8.50.86:123                   *:*           
        users:(("ntpd",pid=1382,fd=19))
udp    UNCONN     0      0      127.0.0.1:123                   *:*             
      users:(("ntpd",pid=1382,fd=18))
udp    UNCONN     0      0         *:123                   *:*                  
 users:(("ntpd",pid=1382,fd=16))
udp    UNCONN     0      0         *:49361                 *:*                  
 users:(("rpc.statd",pid=1168,fd=8))
tcp    LISTEN     0      128       *:3128                  *:*                  
 users:(("spiceproxy work",pid=2163,fd=6),("spiceproxy",pid=2162,fd=6))
tcp    LISTEN     0      100    10.0.0.1:4505                  *:*              
     users:(("salt-master",pid=1853,fd=14))
tcp    LISTEN     0      100    127.0.0.1:25                    *:*             
      users:(("master",pid=1614,fd=12))
tcp    LISTEN     0      100    10.0.0.1:4506                  *:*              
     users:(("salt-master",pid=1862,fd=22))
tcp    LISTEN     0      128       *:49662                 *:*                  
 users:(("rpc.statd",pid=1168,fd=9))
tcp    LISTEN     0      128       *:8006                  *:*                  
 users:(("pveproxy worker",pid=2124,fd=6),("pveproxy 
worker",pid=2123,fd=6),("pveproxy 
worker",pid=2122,fd=6),("pveproxy",pid=2121,fd=6))
tcp    LISTEN     0      128       *:2214                  *:*                  
 users:(("sshd",pid=1235,fd=3))
tcp    LISTEN     0      128       *:111                   *:*                  
 users:(("rpcbind",pid=1064,fd=8))
tcp    LISTEN     0      5      127.0.0.1:7634                  *:*             
      users:(("hddtemp",pid=1413,fd=0))
tcp    LISTEN     0      128    127.0.0.1:85                    *:*             
      users:(("pvedaemon worke",pid=17430,fd=6),("pvedaemon 
worke",pid=13150,fd=6),("pvedaemon 
worke",pid=8921,fd=6),("pvedaemon",pid=1826,fd=6))
tcp    ESTAB      0      0      192.168.178.14:2214               
192.168.178.48:56086               
users:(("sshd",pid=20223,fd=3),("sshd",pid=20221,fd=3))
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41170              
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41150              
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41174              
tcp    ESTAB      0      0      192.168.178.14:8006               
192.168.178.48:41178               users:(("pveproxy worker",pid=2123,fd=10))
tcp    TIME-WAIT  0      0      127.0.0.1:46120              127.0.0.1:85       
          
tcp    TIME-WAIT  0      0      127.0.0.1:46128              127.0.0.1:85       
          
tcp    TIME-WAIT  0      0      127.0.0.1:85                 127.0.0.1:46124    
          
tcp    TIME-WAIT  0      0      127.0.0.1:46122              127.0.0.1:85       
          
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41172              
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41126              
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41148              
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41146              
tcp    TIME-WAIT  0      0      127.0.0.1:85                 127.0.0.1:46114    
          
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41138              
tcp    ESTAB      0      0      10.1.0.1:39358              10.1.0.4:2204       
         users:(("ssh",pid=17277,fd=3))
tcp    ESTAB      0      0      127.0.0.1:85                 127.0.0.1:46126    
           users:(("pvedaemon worke",pid=13150,fd=9))
tcp    ESTAB      0      0      10.0.0.1:59950              10.0.0.11:2211      
          users:(("ssh",pid=16514,fd=3))
tcp    TIME-WAIT  0      0      192.168.178.14:8006               
192.168.178.48:41162              
tcp    ESTAB      0      0      127.0.0.1:46126              127.0.0.1:85       
           users:(("pveproxy worker",pid=2123,fd=12))

Traffic Control

Device eth0:
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0 1 1 1 1 1 1 
1 1
 Sent 122864 bytes 1439 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 


Device eth1:
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0 1 1 1 1 1 1 
1 1
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 


Device eth2:
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0 1 1 1 1 1 1 
1 1
 Sent 20791713 bytes 36418 pkt (dropped 0, overlimits 0 requeues 4) 
 backlog 0b 0p requeues 4 


Device tap121i0:
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0 1 1 1 1 1 1 
1 1
 Sent 3348688 bytes 28716 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 


Device veth104i0:
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0 1 1 1 1 1 1 
1 1
 Sent 44877 bytes 511 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 


Device veth111i0:
qdisc pfifo_fast 0: root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0 1 1 1 1 1 1 
1 1
 Sent 31891 bytes 383 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0 



TC Filters

Device eth0:

Device eth1:

Device eth2:

Device tap121i0:

Device veth104i0:

Device veth111i0:

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