[horde] selecting imap server based on ip address

[Alexandre BRYSBAERT]

Hello,

Sorry for my english but ...

I have 1 horde/imp server and 2 imap server.
I would like to select 1 imap server based on ip address in
imp/config/servers.php

example: if network = 192.168.0.0 then imap server = imap1.example.com
         if network = 192.168.1.0 then imap server = imap2.example.com

is it possible ?

thank you very much