dogg_dogg_23774
Nimbostratus
NimbostratusSIP UDP loadbalancing
Hello,
There is a requirement that customer wants to loadbalance SIP traffic goes from client to server using Big-IP. The challenge here is:
When Big-IP loadbalance to nodes, the destionation address of the IP packet is transformed from that of VS to that of backend node. In some occasions, sip header contains IP address of VS, since client originally establish connects with VS. So when the packet from client arrives the server, it will have different IP address for desitnation address in the packet. In order to work around, I have been trying to replace address of VS with actual node using iRule, but no luck so far... Is this even possible as it looks like I do not see the command that does this??
Is this even possible as it looks like I do not see the command that does this??
Has anyone been able to do this successfully?
many thanks,
