[Asterisk-Users] MGCP and Cisco ubr924

[Pavel Litvinenko]

Joe Cooke wrote:

> I've been trying to figure this one out for a while, but to no avail.
>  
> I have my cisco ubr924 setup for MGCP with Asterisk as the 
> call-agent.  I have manually registered the endpoint in mgcp.conf.  
> When I pick up the phone, I get no dialtone and debug shows errors.  
> IOS on the ubr924 is 12.2.
>  
> Any help is appreciated.
>  
> from mgcp.conf:
>  
> [ubr924]
> host=65.37.86.203
> context = from-sip (just as a test context)
> line => aaln/0
> line => aaln/1
> MGCP debug:
>  
> --- start debug ---
> from 65.37.86.203:2427Verb: '510', Identifier: '14', Endpoint: 
> 'Protocol', Version: 'Error or'
> 1 headers, 0 lines
> MGCP read:
> 510 15 Protocol Error or Version Unsupported

does it support MGCP 1.0 ? or it should be  0.1 ...  show config 
cisco's device which works with *'s mgcp is ata-186 :) after changing 
AUEP packet in chan_mgcp.c

>  
> from 65.37.86.203:2427Verb: '510', Identifier: '15', Endpoint: 
> 'Protocol', Version: 'Error or'
> 1 headers, 0 lines
>     -- MGCP asked to indicate -1 'UNKNOWN' condition on channel 
> MGCP/aaln/0 at ubr924-1 <mailto:MGCP/aaln/0 at ubr924-1>
>     -- MGCP Asked to indicate tone:  on  aaln/0 at ubr924-1 
> <mailto:aaln/0 at ubr924-1> in cxmode: sendrecv
> Posting Request:
> RQNT 16 aaln/0 at ubr924 <mailto:aaln/0 at ubr924> MGCP 1.0
> X: 0cd7cc1f
> R: hu(N), hf(N), D/[0-9#*](N)
>  to 65.37.86.203:2427
>     -- MGCP Asked to indicate tone: cg on  aaln/0 at ubr924-1 
> <mailto:aaln/0 at ubr924-1> in cxmode: sendrecv
> Posting Request:
> RQNT 17 aaln/0 at ubr924 <mailto:aaln/0 at ubr924> MGCP 1.0
> X: 0cd7cc1f
> R: hu(N), hf(N), D/[0-9#*](N)
> S: cg
>  to 65.37.86.203:2427
>     -- MGCP mgcp_hangup(MGCP/aaln/0 at ubr924-1 
> <mailto:MGCP/aaln/0 at ubr924-1>) on aaln/0 at ubr924 <mailto:aaln/0 at ubr924>
>     -- MGCP Asked to indicate tone: ro on  aaln/0 at ubr924-1 
> <mailto:aaln/0 at ubr924-1> in cxmode: sendrecv
> Posting Request:
> RQNT 18 aaln/0 at ubr924 <mailto:aaln/0 at ubr924> MGCP 1.0
> X: 0cd7cc1f
> R: hu(N), hf(N), D/[0-9#*](N)
> S: ro
>  to 65.37.86.203:2427
> MGCP read:
> 510 16 Protocol Error or Version Unsupported
>  
> from 65.37.86.203:2427Verb: '510', Identifier: '16', Endpoint: 
> 'Protocol', Version: 'Error or'
> 1 headers, 0 lines
> MGCP read:
> 510 17 Protocol Error or Version Unsupported
>  
> from 65.37.86.203:2427Verb: '510', Identifier: '17', Endpoint: 
> 'Protocol', Version: 'Error or'
> 1 headers, 0 lines
> MGCP read:
> 510 18 Protocol Error or Version Unsupported
>  
> from 65.37.86.203:2427Verb: '510', Identifier: '18', Endpoint: 
> 'Protocol', Version: 'Error or'
> 1 headers, 0 lines
> --- end debug ---



-- 
----
---------
Best Regards,
     Pavel Litvinenko.
     ICQ: 16224754
     Ph: (8632) 923962, 923640
     sip:litw at iptel.org