Hi Joe,
thank you for your response, especially for the "Target" documentation-link. But it was not helpful.
We also tried ${response.tcp.localIP} before, but this seems to be not valid, as the variable was empty or not available at all.
Following a short background information to better understand my issue/requirement.
Our GWs have two IP-interfaces, a private and a public one. Depending on the destination-IP and especially the corresponding routing table entry, different outgoing IP-interfaces will be used for the routing assertion (e.g. 10.x.x.x will us the private and 141.x.x.x will use the public IP).
The API-GW in its role as a reverse proxy is a full proxy and therefor handles two different and independend TCP-connections, one for the clientside context (consumer <-> GW) and one for the serverside context (GW <-> provider).
I'm looking now for a context-variable, providing IP-information of the serverside context.
Hope that's clear now.
Thank you!
Ciao Stefan