[cisco-voip] CallerID H323 IOS 12.4(22)

David Zhars dzhars at gmail.com
Wed Jan 14 08:33:10 EST 2009


Hi All.

reconfigured my main VGW to H323.  I found a link which says you can now get
the name and number from CallerID with
H323, as long as you have version 12.4.

Yet when people call in on the ISDN line, they are just getting the number
and no name.

Relevant config portion:

voice class h323 1
  h225 timeout tcp establish 3
 h225 display-ie ccm-compatible  (this is supposed to be the magic line!)

controller T1 0/1/0
 pri-group timeslots 9-24

interface Serial0/1/0:23
 no ip address
 encapsulation hdlc
 isdn switch-type primary-ni
 isdn incoming-voice voice
 no cdp enable

no ccm-manager fax protocol cisco
!
no mgcp package-capability res-package
no mgcp package-capability fxr-package
no mgcp timer receive-rtcp

num-exp 8812 1752

Now, the number I am testing with is 555-8812.  Which when it comes in, we
convert it to 1752 and CCM pushes that to 1712.
Is it possible with all the number translating and routing I am losing the
Caller ID name?  Or is this just a pipe dream and the only way
to get Caller ID Name is with MGCP?

Thanks anyone!
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