[asterisk-users] asterisk and cisco 2800

[Giorgio Incantalupo]

Hi Peder,

thanks for the advice, I'll send it to the technician managing the Cisco 
device. Moreover he told me that when I get the red alarm the Cisco 2800 
crashes.
Did it happened to you, too?

Thank you

Giorgio

Peder wrote:
> If you do back to back, then one end needs to clock.  To set it on the
> Cisco, type "clock source internal" under the controller config.
>
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Giorgio
> Incantalupo
> Sent: Friday, July 09, 2010 4:24 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] asterisk and cisco 2800
>
> Hi Peder,
>
> it seems to work, thank you!
>
> Now I've got a problem with the cisco 2800 which is resetting every 5 
> minutes but I do not think it is related to the cable, maybe something 
> about the clock but except for a wiki page 
> (http://www.voip-info.org/wiki/view/Asterisk+legacy+integration) there 
> is nothing on internet about connecting asterisk and cisco... :(
>
> Giorgio Incantalupo
>
> Peder wrote:
>   
>> That's not right.  Should be 1245 -> 4512:
>>
>> http://www.voip-info.org/wiki/view/crossover+T1+cable
>>
>>
>>
>> -----Original Message-----
>> From: asterisk-users-bounces at lists.digium.com
>> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Giorgio
>> Incantalupo
>> Sent: Tuesday, July 06, 2010 2:35 AM
>> To: Asterisk Users Mailing List - Non-Commercial Discussion
>> Subject: Re: [asterisk-users] asterisk and cisco 2800
>>
>> Hi Neeraj,
>>
>> my problem is not terminating but making the Cisco accept the calls 
>> coming from my Asterisk. The bad news is I cannot have access to the 
>> Cisco sw, it is like a black box for me. The only thing I can have 
>> access to is the T1/E1 port on the back of the Cisco 2800.
>> I made a custom cable too:
>>
>> 1 <--> 5
>> 2 <--> 4
>> 4 <--> 2
>> 5 <--> 1
>>
>> and it seems to work because I get all alarms off after plugging it in.
>>
>> Thank you
>>
>> Giorgio Incantalupo
>>
>>
>> Neeraj Chand wrote:
>>   
>>     
>>> Hi Giorgio, 
>>>
>>> Why don't you terminate calls on the cisco router via SIP? 
>>>
>>>
>>>
>>> ------------------------------
>>>
>>> Message: 11
>>> Date: Fri, 02 Jul 2010 18:54:31 +0200
>>> From: Giorgio Incantalupo <gincantalupo at fgasoftware.com>
>>> Subject: [asterisk-users] asterisk and cisco 2800
>>> To: Asterisk Users Mailing List - Non-Commercial Discussion
>>> 	<asterisk-users at lists.digium.com>
>>> Message-ID: <4C2E19C7.5090909 at fgasoftware.com>
>>> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>>>
>>> Hi all,
>>>
>>> I need to connect my Asterisk 1.4.26 with a Sangoma PRI card (configures
>>>
>>> with signalling=pri_net)) to a Cisco 2800 PBX. After connecting the 
>>> cables everything seems fine (ifconfig w2g1 is ok, wanpipemonitor gives 
>>> no errros, the span is up and active, green light on the card) but when 
>>> I make a test with my iax phone, there's no way to dial the PBX and I 
>>> get this WARNING:
>>>
>>> [Jul  2 15:20:36] VERBOSE[15004] logger.c:     -- Accepting 
>>> AUTHENTICATED call from XXX.XXX.XXX.XXX:
>>>        > requested format = gsm,
>>>        > requested prefs = (),
>>>        > actual format = gsm,
>>>        > host prefs = (),
>>>        > priority = mine
>>> [Jul  2 15:20:36] VERBOSE[15031] logger.c:     -- Executing 
>>> [6666 at inbound:1] Dial("IAX2/1-1024", "DAHDI/g2/XXXXXXXXX|60|tT") in new 
>>> stack
>>> [Jul  2 15:20:36] WARNING[15031] app_dial.c: Unable to create channel of
>>>
>>> type 'DAHDI' (cause 0 - Unknown)
>>> [Jul  2 15:20:36] VERBOSE[15031] logger.c:   == Everyone is 
>>> busy/congested at this time (1:0/0/1)
>>> [Jul  2 15:20:36] VERBOSE[15031] logger.c:     -- Executing 
>>> [6666 at inbound:2] Hangup("IAX2/1-1024", "") in new stack
>>> [Jul  2 15:20:36] VERBOSE[15031] logger.c:   == Spawn extension 
>>> (inbound, 6666, 2) exited non-zero on 'IAX2/1-1024'
>>> [Jul  2 15:20:36] VERBOSE[15031] logger.c:     -- Hungup 'IAX2/1-1024'
>>>
>>> Any hints?
>>>
>>> Thank you.
>>>
>>> Giorgio Incantalupo
>>>
>>>
>>>
>>>
>>>
>>>   
>>>     
>>>       
>>   
>>     
>
>
>