[cisco-voip] Caller Name ID possible via Facility IE with H.323?

Brian Feeny bfeeny at mac.com
Thu Dec 15 21:07:09 EST 2005


Thanks, I have a case open, but I am wanting a clear explanation of the "isdn supp-service name calling", and how it applies, if at all to H.323.

I am going to try to get Hellsouth to switch to Display IE, but I am not holding my breath.

Brian
 
On Thursday, December 15, 2005, at 07:22PM, Bell, Joe <Joe_Bell at adp.com> wrote:

>Brian,
>
>Unless someone knows any pfm, there is no way to accomplish caller-id on
>a PRI with H.323 unless your provider switches the data into Display IE
>(good luck with that).  Recently (using 12.4(4T), I opened a TAC case
>about this issue to see if there was any way to accomplish this or if it
>had been addressed in the new 12.4 train.  TAC sent me a clear answer
>saying H.323 and caller-id are unsupported and in order to get it, I
>needed to go to MGCP.
>
>Joe Bell
>
>-----Original Message-----
>From: cisco-voip-bounces at puck.nether.net
>[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Brian Feeny
>Sent: Thursday, December 15, 2005 11:23 AM
>To: cisco-voip at puck.nether.net
>Subject: [cisco-voip] Caller Name ID possible via Facility IE with
>H.323?
>
>
>I have read the thread:
>
>https://puck.nether.net/pipermail/cisco-voip/2005-March/003509.html
>
>And was curious as to the outcome.  I have PRI's coming in from a 5ESS,
>and the carrier is sending the ID in the facility IE (inbound calls to
>us), and of course CM appears to want it in the display IE.  I have read
>of ways CM would take it via the Facility ID if using MGCP AND NI2/3 or
>MGCP AND QSIG.  Does any solution at all exist for H.323?  I have tried
>to set my switch type for NI and QSIG, both work as far as
>placing/receiving calls, but I still cannot get inbound name id.  I have
>tried to set "isdn supp-service name calling" on the gateway as well but
>it doesn't seem to fix it.  Gateways are running late 12.3T code, CM is
>4.1(3)SR2.
>
>Sure I can try to battle it out with Bellsouth and ask them to change to
>display IE, but I am sure they will not do it for me, I'll try though.
>But I am hoping there is a solution for those of us with H.323 links.  I
>could possibly get them to switch the circuit to NI2 or QSIG.  Like I
>said switching the switch type on the gateway works, without having the
>carrier do anything probably because its just compatible, but not sure
>if formally having them change the switch emulation would do anything.
>The q.931 output is definitely more "friendly" with QSIG/NI, as it
>decodes the facility IE.  With 5ESS it doesn't like to receive the name
>id facility ie stuff, it errors on it (but of course call completes).
>
>Brian
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