Kim Zeitler(kim.zeit...@konzept-is.de) on 2016.04.15 11:41:07 +0200: > Hello > > maybe a stupid question, but is it possible to run a carp(4) interface > on vlan(4) interfaces?
yes > In the following setup we have the problem that both boxes can be pinged > on their address associated with their respective vlan(4) interface, but > not on the carp(4) interface IP. Both boxes are recent installs and are > running -current > > em2 (no ip) ---> vlan100 (192.168.150.200) ---> carp2 (192.168.150.1) > \ > --> vlan101 (192.168.151.200) ---> carp3 (192.168.151.1) > > respectively the corresponding node using .202 instead of .200 for the > vlan(4) interfaces you did not send the output of ifconfig vlan ifconfig carp this might help > == The configuration == > > # uname -a > OpenBSD router12 5.9 GENERIC.MP#1983 amd64 > > # cat /etc/hostname.em2 > up > > # cat /etc/hostname.vlan100 > inet 192.168.150.200 255.255.255.0 192.168.150.255 vlan 100 vlandev em2 try to write this as inet 192.168.150.200 255.255.255.0 NONE vlan 100 vlandev em2 > # cat /etc/hostname.carp2 > inet 192.168.150.1 255.255.255.0 192.168.150.255 vhid 201 carpdev > vlan100 pass 1234 group wlan inet 192.168.150.1 255.255.255.0 NONE vhid 201 carpdev vlan100 pass 1234 group wlan > # cat /etc/pf.conf if above does not work, try pfctl -d also, the pf.conf you show is not complete, so ... > pass quick on {em2,vlan100,vlan101} proto carp > ... > pass inet proto icmp icmp-type $icmp_types > pass vlan100:network > ... > > # netstat -rn > ... > 192.168.150/24 192.168.150.200 UCP 0 4401 - 4 > vlan100 > 192.168.150/24 192.168.150.1 CP 0 0 - 4 > carp2 > 192.168.150.1 00:00:5e:00:01:c9 UHLl 0 9981 - 1 > carp2 > 192.168.150.200 90:e2:ba:c1:11:11 UHLl 0 30 - 1 > vlan100 > 192.168.150.255 192.168.150.200 UHPb 0 80 - 1 > vlan100 > 192.168.150.255 192.168.150.1 HPb 0 0 - 1 > carp2 > 192.168.151/24 192.168.151.200 UCP 1 3040 - 4 > vlan101 > 192.168.151/24 192.168.151.1 CP 0 0 - 4 > carp3 > 192.168.151.1 00:00:5e:00:01:ca UHLl 0 182 - 1 > carp3 > 192.168.151.200 90:e2:ba:c1:11:11 UHLl 0 36 - 1 > vlan101 > 192.168.151.255 192.168.151.200 UHPb 0 0 - 1 > vlan101 > 192.168.151.255 192.168.151.1 HPb 0 0 - 1 > carp3 > > > Cheers > Kim > --