Hi, I've got a problem with caller-id across a QSIG link. The QSIG connects an MD110 and Cisco 2800 H323 voice gateway. The PBX has caller id enabled and is sending digits across the link, when I enter in debug isdn q931 I can see the digits being received.
I've enabled supplementary services pass-through on the relevant dial-peers and ISDN serial ports on the Cisco, but still I dont see the caller id digits from user's on the PBX side when the UCM 6.1 IPT phone rings. Has anyone any ideas? The gateway is registered to the UCM using H323.