_____

From: Greg McAllister [mailto:gmcallis@mtco.com]
Sent: Wednesday, August 03, 2005 5:01 PM
To: 'cisco-voip@puck.nether.net'
Subject: fxo mgcp caller-id



Greetings.

What's the real story ?

Is it possible to display caller-id received through VIC2-FXO ports in an
MGCP (2801) gateway on cisco phones? I'm reading some disturbing information
related to FXO-received CID and MGCP not being compatible, and I cannot
believe that it can't be done since the router IOS gateway is clearly
showing the CID in the "show" commands.

Thanks, Greg.

[ Post a follow-up to this message ]

FXO and T1-CAS on MGCP GWs cannot send ANI (CCM 4.1).

-----Original Message-----
From: Ryan Ratliff [mailto:rratliff@cisco.com] =

Sent: 2005. augusztus 4. 15:18
To: gregmcallister@mchsi.com
Cc: cisco-voip@puck.nether.net
Subject: Re: [cisco-voip] FW: fxo mgcp caller-id

This is a limitation of the MGCP protocol as it has no facility to pass =

caller ID information except during initial call setup.  Since an =

analog FXO port receives calling party information after the first ring =

(or two) it just doesn't work.   To get FXO caller id you have to use =

H.323.

-Ryan
On Aug 3, 2005, at 6:02 PM, Greg McAllister wrote:

=A0
=A0

From: Greg McAllister [mailto:gmcallis@mtco.com]
Sent: Wednesday, August 03, 2005 5:01 PM
To: 'cisco-voip@puck.nether.net'
Subject: fxo mgcp caller-id
=A0
Greetings.
What's the real story ?
Is it possible to display caller-id received through VIC2-FXO ports in =

an MGCP (2801) gateway on cisco phones? I'm reading some disturbing =

information related to FXO-received CID and MGCP not being compatible, =

and I cannot believe that it can't be done since the router IOS gateway =

is clearly showing the CID in the "show" commands.
Thanks, Greg.
 ________________________________________
_______
cisco-voip mailing list
cisco-voip@puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-voip


 ________________________________________
_______
cisco-voip mailing list
cisco-voip@puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-voip

[ Post a follow-up to this message ]

This is a limitation of the MGCP protocol as it has no facility to pass =

caller ID information except during initial call setup.  Since an =

analog FXO port receives calling party information after the first ring =

(or two) it just doesn't work.   To get FXO caller id you have to use =

H.323.

-Ryan
On Aug 3, 2005, at 6:02 PM, Greg McAllister wrote:

=A0
=A0

From: Greg McAllister [mailto:gmcallis@mtco.com]
Sent: Wednesday, August 03, 2005 5:01 PM
To: 'cisco-voip@puck.nether.net'
Subject: fxo mgcp caller-id
=A0
Greetings.
What=92s the real story ?
Is it possible to display caller-id received through VIC2-FXO ports in =

an MGCP (2801) gateway on cisco phones? I=92m reading some disturbing =

information related to FXO-received CID and MGCP not being compatible, =

and I cannot believe that it can=92t be done since the router IOS gateway =

is clearly showing the CID in the =93show=94 commands.
Thanks, Greg.
 ________________________________________
_______
cisco-voip mailing list
cisco-voip@puck.nether.net
https://puck.nether.net/mailman/listinfo/cisco-voip

[ Post a follow-up to this message ]