Automap SNAT with Multiple VIPs

Sorry, it's not quite clear, do you want to SNAT all traffic passing through the VIPs or only specific client addresses passing through the VIPs?

i understand you have snat list with specific source address, haven't you?

have you tried to set snat none under virtual server configuration? when traffic hits the virtual server, since the virtual server's snat is set to none, snat list would apply to the traffic.

i understand you have snat list with specific source address, haven't you?

have you tried to set snat none under virtual server configuration? when traffic hits the virtual server, since the virtual server's snat is set to none, snat list would apply to the traffic.

if I just set up the SNAT list instead of what I was trying to do, all of my specific source addresses coming in through each VIP will be translated to the correct floating IP associated with the outside interface it should route out of? And the rest of my addresses will remain un-translated that are not specified in the address list?

you mean snat list with specific origin address and translation automap and snat none under virtual server configuration, don't you? yes, i think so.

if I just set up the SNAT list instead of what I was trying to do, all of my specific source addresses coming in through each VIP will be translated to the correct floating IP associated with the outside interface it should route out of? And the rest of my addresses will remain un-translated that are not specified in the address list?

you mean snat list with specific origin address and translation automap and snat none under virtual server configuration, don't you? yes, i think so.

Another option if you want to use a specific snat for specific ip addresses and then do NOT use snat for any other traffic then perhaps the following irule and link can get you there as well. https://devcentral.f5.com/questions/snat-based-on-incoming-ip

You can remove the logging section once you have confirmed it is working for.

when CLIENT_ACCEPTED {
  switch [IP::client_addr] {
    "172.16.21.201" { snat 172.16.31.201 }
    "10.10.10.11" { snat 192.168.42.11 }
    "10.10.10.12" { snat 192.168.42.12 }
    "10.10.10.13" { snat 192.168.42.13 }
    default { snat none }
  }
}

when SERVER_CONNECTED {
  log local0. "client [IP::client_addr]:[TCP::client_port] snat [IP::local_addr]:[TCP::local_port] server [IP::server_addr]:[TCP::server_port]"
}