[asterisk-ha-clustering] HA SIP configuration

[Philipp Kempgen]

Ron Byer Jr. schrieb:
> I have a 2 node Asterisk (v 1.4.18) solution in what right now is an 
> active-passive configuration, utilizing heartbeat and a virtual-ip as 
> the shared resource.
> 
> Simply put, I can easily contact the primary server using the 
> virtual-ip, but the primary server responds with it's own ip, and all 
> the SIP/SDP fields (From, Contact, etc) as well as the rtp media 
> definition use the master's IP address. This screws up the down stream 
> devices which expect to be talking to the virtual IP address.
> 
> I thought for sure that using externip/localnet would enable me to 
> change the ip addresses in the SIP addresses, but it hasn't changed.

This is about IP routing tables in the kernel.

Maybe simply modifying your /etc/network/interfaces so the virtual
IP address is the first address on eth0 and the server's own address
is the second one (on eth0:me or something) helps.


    Philipp Kempgen
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