[Asterisk-Users] Panasonic TDA200 E1 -> E100P negotiation issues

[James Bean]

>Is the E1 card an isdn card or something else? There are a several
signalling systems that can run over an E1.

>When running cas you do not have a D channel for the signalling.
Instead each voice channel has a few dedicated 
>bits in channel 16 (hence Channel Associated Signalling). This is used
for E&M, loopstart etc and is incompatible 
>with the ISDN signalling that you tried.

>You need to tell us more about what card you have in the Panasonic PBX.

Ok not exactly sure what info to give you, I ordered an E1 card from
panasonic for the phone system and its what they sent me, it has an RJ45
interface and coax TX/RX connectors as well, I also have full access
with the "techs" version of the panasonic control/programming software
and know my way around if there is something specific I could get out of
the settings on the card for you to allow you to know which card it is.
I would "assume" (I know that's bad) that it is an ISDN card as it
should be the card that is used to connect to a telco directly.

I know that it is using hdb3, it only shows up with 30 channels on the
card in the E1 slot setup.

What happens to channel 16 which is usually set as the d-channel, or
should I be including channel 16 in with the rest and not using port 31
in the channels?

James