Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Benny Pedersen
On 2021-06-14 12:33, Zenny wrote: 9137:Jun 14 11:49:37 mail postfix/smtpd[14632]: NOQUEUE: reject: RCPT from mail-lf1-f49.google.com[209.85.167.49]: 451 4.3.5 : Recipient address rejected: Server configuration problem; from= to= proto=ESMTP helo= postconf -nf to get future help, but since

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Zenny
On 6/14/21, Benny Pedersen wrote: > On 2021-06-14 09:44, Zenny wrote: > >> Outside is already loopback-only mode. >> >> Did I miss something? > > is there a mx i can check ? :=) yep mx.freeregistrar.net (it was a working instance and suddenly stopped working) > > if not wanting to disclose it

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Benny Pedersen
On 2021-06-14 09:44, Zenny wrote: Outside is already loopback-only mode. Did I miss something? is there a mx i can check ? :=) if not wanting to disclose it test from gmail ___ Shorewall-users mailing list Shorewall-users@lists.sourceforge.net

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Zenny
On 6/14/21, Zenny wrote: > On 6/14/21, Benny Pedersen wrote: >> On 2021-06-14 08:04, Zenny wrote: >> >>> root@server2:~# netstat -lnp | grep :25 >>> tcp0 0 127.0.0.1:250.0.0.0:* >>>LISTEN 27946/master >>> >>> Where did I miss the wagon? >> >>

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Zenny
On 6/14/21, Benny Pedersen wrote: > On 2021-06-14 08:04, Zenny wrote: > >> root@server2:~# netstat -lnp | grep :25 >> tcp0 0 127.0.0.1:250.0.0.0:* >>LISTEN 27946/master >> >> Where did I miss the wagon? > >

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Benny Pedersen
On 2021-06-14 08:04, Zenny wrote: root@server2:~# netstat -lnp | grep :25 tcp0 0 127.0.0.1:250.0.0.0:* LISTEN 27946/master Where did I miss the wagon? https://shorewall.org/manpages/shorewall-rules.html see Examples rules for DNAT this must be

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-14 Thread Zenny
On 6/14/21, Zenny wrote: > Thanks Benny for querying. > > On 6/14/21, Benny Pedersen wrote: >> On 2021-06-13 22:19, Zenny wrote: >> >>> I have disabled ipv6 and pve-firewall and ufw completely in the >>> proxmox host and the lxc guest respectively, fyi. >>> >>> Any inputs to overcome this issue

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-13 Thread Zenny
Thanks Benny for querying. On 6/14/21, Benny Pedersen wrote: > On 2021-06-13 22:19, Zenny wrote: > >> I have disabled ipv6 and pve-firewall and ufw completely in the >> proxmox host and the lxc guest respectively, fyi. >> >> Any inputs to overcome this issue whining me for years shall be >>

Re: [Shorewall-users] shorewall blocks inbound traffic in port 25

2021-06-13 Thread Benny Pedersen
On 2021-06-13 22:19, Zenny wrote: I have disabled ipv6 and pve-firewall and ufw completely in the proxmox host and the lxc guest respectively, fyi. Any inputs to overcome this issue whining me for years shall be appreciated! is the outside postfix configured as backup mx or just another