I was able to get caller id name working on one of my pri's, the pri is from Windstream. Do an isdn q931 debug to make sure the telco is sending you the info. You may need to check with them to see how exactly they're sending it as well. I've got one from At&t that I can't get working, even though they say they're sending the info. Also, are you using h323 or mgcp? I know the h323 support for name was just recently added.
Here's a debug from my gateway that works:
Oct 14 16:50:20.585: ISDN Se0/3/0:23 Q931: RX <- SETUP pd = 8 callref = 0x02BD
Bearer Capability i = 0x9090A2
Standard = CCITT
Transfer Capability = 3.1kHz Audio
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA18381
Preferred, Channel 1
Facility i = 0x9F8B0100A11002021ABC06072A8648CE1500040A0100
Protocol Profile = Networking Extensions
0xA11002021ABC06072A8648CE1500040A0100
Component = Invoke component
Invoke Id = 6844
Operation = InformationFollowing (calling_name)
Name information in subsequent FACILITY message
Progress Ind i = 0x8483 - Origination address is non-ISDN
Calling Party Number i = 0x2183, 'XXXXXXXXXX'
Plan:ISDN, Type:National
Called Party Number i = 0xC1, 'XXXXXXX'
Plan:ISDN, Type:Subscriber(local)
Oct 14 16:50:20.609: ISDN Se0/3/0:23 Q931: TX -> CALL_PROC pd = 8 callref = 0x82BD
Channel ID i = 0xA98381
Exclusive, Channel 1
Oct 14 16:50:20.725: ISDN Se0/3/0:23 Q931: TX -> ALERTING pd = 8 callref = 0x82BD
Progress Ind i = 0x8188 - In-band info or appropriate now available
Oct 14 16:50:20.793: ISDN Se0/3/0:23 Q931: RX <- FACILITY pd = 8 callref = 0x02BD
Facility i = 0x9F8B0100A11602021ABC020100800D43656C6C2050686F6E65204F48
Protocol Profile = Networking Extensions
0xA11602021ABC020100800D43656C6C2050686F6E65204F48
Component = Invoke component
Invoke Id = 188
Operation = CallingName
Name Presentation Allowed Extended
Name = Cell Phone OH
Hope this helps
Rick
