Matthew Branton wrote:

Hi Everyone,

So I have been further exploring the integration of our asterisk server and our lucent definity g3si system. I took the suggestion of setting up an isdn-pri line added the two way tie trunk and the signalling group, but can't seem to get the PRI signalling working on the asterisk correctly. I've set pri type to network on the lucent, and pri_cpe in zapata on the asterisk, but I am a bit confused as to the zaptel settings in this situation. It seems no matter what signaling mode I choose in zaptel.conf (with the exception of clear) I get an error on asterisk startup complaining about requested PRI vs unknown signalling.

Any help would be appreciated in getting this working / ironing out some of my conceptual issues. :) I did get the lucent ot work under an e&m based tie group but that didn't seem to give me any more functionality than I had managed before.

Thanks,


Matt



Matt,


You know I'll be following this thread!

Found a good reference for G3 isdn-pri you should
have a look. Go's into good detail, more then the
stock implementation manuals do.

http://support.avaya.com/elmodocs2/multivantage/025107_1/025107_1.pdf

I noticed you said you where going to use a TN767(E) circuit pack, did you?

Depending on your system(version) you might have to use TN464 for ISDN-PRI

It's questionable as to weither you can use a TN767 for ISDN-PRI w/FAS
Some systems you can, others you can not.
You might need to install a packet adjunct TN555

Are you sure your D channel is up?
It's seems the TN767 is mostly used as ISDN-PRI w/NFAS.

Anyhow just a thought, cause that's where I'm at right now
is trying to figure out which circuit pack I need to use.





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