[Asterisk-Users] E1 problems

[Steve Underwood]

Do people actually do the *ANI*DNIS* thing on E1s? I've never seen that. 
E1s are a real pain for anything but PRI or SS7. There is so little 
standardisation. A place I used to work has a substantial team turning 
out new signalling protocol state machines for each customer of its E1 
muxes.

Regards,
Steve


Martin Pycko wrote:

>Also try to see the debug on the console (edit /etc/asterisk/logger.conf
>and put console => .....,debug) and restart asterisk in the console (-c)
>
>Then you should see what telco sends us. It might be that they use some
>diffrent standard than *ANI*DNIS* and sometimes instead of * they use #.
>
>regards
>Martin
>
>On Wed, 3 Sep 2003, Paulo Mannheimer wrote:
>
>  
>
>>Hi,
>>
>>I'm testing an E1 with E&M signaling. Some of the problems I'm running
>>into are the following:
>>
>>1)	if I try to configure any channel above channel 15, I start
>>getting a "multiframe alignment error" on my telco test equipment. So I
>>have my zaptel file only configured for 15 channels, like this
>>
>>span=1,1,0,cas,hdb3
>>e&m=1-15
>>
>>2)	When the test equipment tries to send me a DTMF string, I only
>>get the first one.
>>
>>Any thoughts?
>>
>>Best,
>>
>>PauloHM
>>
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>>
>
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