OhashiNoel
Technical User
Has any AVAYA IPO user ever experienced integrating Another PBX's Analog EXT with Caller ID feature enabled? Analog phones connected to it's port work fine. But when it comes to trying to connect it to AVAYA IPO's analog trunk port, incoming calls route sync with called extension, but there's no caller ID coming, even tried FSK V23/ Bellcore or DTMF.