rc.conf/ifconfig issue
Running 4.10-STABLE as of today. I have the following in /etc/rc.conf: gif_interfaces=gif0 gifconfig_gif0=A.B.C.D W.X.Y.Z ifconfig_gif0=inet 192.168.101.1 192.168.102.1 netmask 0x After a boot I see: # ifconfig gif0 gif0: flags=8051UP,POINTOPOINT,RUNNING,MULTICAST mtu 1280 tunnel inet A.B.C.D -- W.X.Y.Z I can then do: # ifconfig gif0 inet 192.168.101.1 192.168.102.1 netmask 0x # ifconfig gif0 gif0: flags=8051UP,POINTOPOINT,RUNNING,MULTICAST mtu 1280 tunnel inet 207.101.90.150 -- 207.101.90.148 inet 192.168.101.1 -- 192.168.102.1 netmask 0x Can anyone point out my stupidity in the rc.conf? [Please cc me directly -- TIA] Mark Thomas [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
FW: rc.conf/ifconfig issue
To answer my own question, I also needed to add gif0 to network_interfaces: network_interfaces=xl0 xl1 lo0 gif0 Mark Thomas [EMAIL PROTECTED] -Original Message- From: Mark Thomas [mailto:[EMAIL PROTECTED] Sent: Thursday, September 16, 2004 3:10 PM To: [EMAIL PROTECTED] Subject: rc.conf/ifconfig issue Running 4.10-STABLE as of today. I have the following in /etc/rc.conf: gif_interfaces=gif0 gifconfig_gif0=A.B.C.D W.X.Y.Z ifconfig_gif0=inet 192.168.101.1 192.168.102.1 netmask 0x After a boot I see: # ifconfig gif0 gif0: flags=8051UP,POINTOPOINT,RUNNING,MULTICAST mtu 1280 tunnel inet A.B.C.D -- W.X.Y.Z I can then do: # ifconfig gif0 inet 192.168.101.1 192.168.102.1 netmask 0x # ifconfig gif0 gif0: flags=8051UP,POINTOPOINT,RUNNING,MULTICAST mtu 1280 tunnel inet 207.101.90.150 -- 207.101.90.148 inet 192.168.101.1 -- 192.168.102.1 netmask 0x Can anyone point out my stupidity in the rc.conf? [Please cc me directly -- TIA] Mark Thomas [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Firewall/DMZ routing
[Please cc me directly with any replies. Thanks] I'm setting up a multihomed firewall box. I have all interfaces up and running but have something going wrong with routing. The setup: ISP router [A.B.C.144/28, using A.B.C.145] | FIREWALL PUBLIC[A.B.C.146/29] FIREWALL DMZ IFACE [A.B.C.153/29] | DMZ TEST HOST [A.B.C.154/29] I can ping all IPs from the firewall, the firewall from the test DMZ host, and the public firewall IP from the world, but not the firewall DMZ interface or the DMZ test host. All interfaces are up. The firewall is setup as a gateway. If I do a tcpdump on the public interface while pinging the test host from the world I see: 08:33:08.160246 arp who-has A.B.C.154 tell A.B.C.145 netstat -rn says: Internet: DestinationGatewayFlagsRefs Use Netif Expire defaultA.B.C.145 UGSc 60 879em0 127.0.0.1 127.0.0.1 UH 1 372lo0 A.B.C.144/29 link#1 UC 30em0 A.B.C.145 00:02:17:61:75:85 UHLW10em0 1200 A.B.C.146 00:0b:db:90:37:8b UHLW08lo0 A.B.C.152/29 link#3 UC 00em2 I think I should have 2 /29 networks with the firewall routing them, right? Do I need to change the router config? Do I need to establish static routes? Thanks for any pointers, Mark Thomas [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
RE: Firewall/DMZ routing
-Original Message- From: Volker Kindermann [mailto:[EMAIL PROTECTED] I'm setting up a multihomed firewall box. I have all interfaces up and running but have something going wrong with routing. do you have forwarding enabled on the firewall? Check if: sysctl net.inet.ip.forwarding shows: net.inet.ip.forwarding: 1 Volker, Yes, forwarding is enabled. Mark Thomas [EMAIL PROTECTED] ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Slow one-way network speeds
I'm having an issue with transfer speeds on my local network and I'm looking for some pointers on what I might do to fix it up. My network is pretty simple. Internet -- DSL -- Medusa -- Local Net -- Leviathan Medusa is (PII-400): FreeBSD medusa.pbegames.com 4.4-STABLE FreeBSD 4.4-STABLE #2: Tue Apr 16 09:45:14 EDT 2002 Leviathan is (AMD TBird-900): Win98 with the latest service packs, patches, etc. The DSL connection is running user ppp with nat. The local net is a D-Link hub (10baseT/UTP). The problem: Transfers from Leviathan to Medusa run at ~900 kB/s Transfers from Medusa to Leviathan run at ~55 kB/s Interestingly, transfers from the Internet to Leviathan run at the expected rate (~75 kB/s -- about normal for my local DSL provider). I've been testing transfer rates using a 9 MB file. I first noticed this with Samba, but I can reproduce it with scp and ftp as well. I've done some looking around at various sysctl and registry settings, but I haven't seen anything that jumps out. The local interface on Medusa (LinkSys LNE100 I believe) looks like this: dc0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 inet6 fe80::204:5aff:fe57:5cc2%dc0 prefixlen 64 scopeid 0x1 inet 192.168.99.1 netmask 0x broadcast 192.168.255.255 ether 00:04:5a:57:5c:c2 media: Ethernet autoselect (10baseT/UTP) status: active I've swapped out all cables, and transfers between Leviathan and a test machine internally work fine over all ports on the hub. I'm leaning towards a problem with the tcp settings between the two machines, but have about reached the limits of my knowledge in this area. Any pointers to where to look would be great. I can pass on more information if needed (sysctls, tcpdump, etc.). TIA, Mark Thomas --- [EMAIL PROTECTED] http://www.pbegames.com/~thomas Play by Electron Games - http://www.pbegames.com Free Trial Games To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-questions in the body of the message
