Hi Marius, > I have sent you another email in the thread but no reply. Can you > confirm that you have a listening UDP socket on the interface that is > selected by the kernel for sending the datagram in a mhomed > environment. If you are not listening on that interface Kamailio will > complain with the error message you received in mhomed=1 config
I have my kamailio configuration as follows: listen=192.168.1.100:5060 listen=192.168.2.100:5060 And my linux server ip configuration is as follows: Where 192.168.1.99/192.168.2.99 is the ip address configured for the respective interfaces, and the 192.168.1.100/192.168.2.100 are the "virtual" interfaces created by ucarp. [root@testprxy #] ip addr show 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0c:29:9d:0d:c5 brd ff:ff:ff:ff:ff:ff inet 192.168.1.99/24 brd 192.168.1.255 scope global eth0 inet 192.168.1.100/32 scope global eth0 inet6 fe80::20c:29ff:fe9d:dc5/64 scope link valid_lft forever preferred_lft forever 3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:0c:29:9d:0d:cf brd ff:ff:ff:ff:ff:ff inet 192.168.2.99/24 brd 192.168.2.255 scope global eth1 inet 192.168.2.100/32 scope global eth1 inet6 fe80::20c:29ff:fe9d:dcf/64 scope link valid_lft forever preferred_lft forever Do I need to have kamailio listen on the 192.168.1.99/192.168.2.99 addresses as well? I think currently the kernel my select 192.168.1.99 to route out to 192.168.1.x/24, and 192.168.2.99 to route out to 192.168.2.x. See routeing table below: [root@testprxy #] ip route show 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.99 192.168.2.0/24 dev eth1 proto kernel scope link src 192.168.2.99 default via 192.168.1.1 dev eth0 Now if I did something like: ip rule add from 192.168.1.100/32 table 100 ip rule add to 192.168.1.100/32 table 100 ip rule add to 192.168.1.0/24 table 100 ip route add default via 192.168.1.1 table 100 ip route add 192.168.1.0/24 dev eth0 src 192.168.1.100 table 100 ip rule add from 192.168.2.100 table 101 ip rule add to 192.168.2.100 table 101 ip rule add to 192.168.2.0/24 table 101 ip route add 192.168.2.0/24 dev eth1 src 192.168.2.100 table 101 Would kamailio be able to use those interfaces then? Thanks _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users