I have two hosts in a CARP group.
on router-meus-cd1, i have the following network configuration:
router-meus-cd1# ifconfig xennet1
xennet1:
flags=8963<UP,BROADCAST,NOTRAILERS,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu
1500
capabilities=2800<TCP4CSUM_Tx,UDP4CSUM_Tx>
enabled=0
address: 00:16:3e:71:ef:6f
inet 10.10.10.2 netmask 0xffffff00 broadcast 10.10.10.255
inet6 fe80::216:3eff:fe71:ef6f%xennet1 prefixlen 64 scopeid 0x4
router-meus-cd1# ifconfig carp216
carp216: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
carp: MASTER carpdev xennet1 vhid 216 advbase 1 advskew 0
address: 00:00:5e:00:01:d8
inet 216.51.247.30 netmask 0xfffffff8 broadcast 216.51.247.31
router-meus-cd1#
on router-meus-cn1, i have a similar configuration:
router-meus-cn1# ifconfig xennet1
xennet1:
flags=8963<UP,BROADCAST,NOTRAILERS,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu
1500
capabilities=2800<TCP4CSUM_Tx,UDP4CSUM_Tx>
enabled=0
address: 00:16:3e:04:d3:e0
inet 10.10.10.1 netmask 0xffffff00 broadcast 10.10.10.255
inet6 fe80::216:3eff:fe04:d3e0%xennet1 prefixlen 64 scopeid 0x4
router-meus-cn1# ifconfig carp216
carp216: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
carp: BACKUP carpdev xennet1 vhid 216 advbase 1 advskew
0216.51.247.30
address: 00:00:5e:00:01:d8
inet 216.51.247.30 netmask 0xfffffff8 broadcast 216.51.247.31
router-meus-cn1#
The default route, nameservers, etc are all set correctly.
CARP works great on the 216.51.247.24/29 subnet, from any machine on that
subnet I can ping 216.51.247.30.
When I get outside the subnet, I can't ping the address or ssh to it.
Does anyone have some insight into why this is happening?
Thanks
--david
