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pmealey · April 27th, 2006, 11:16 AM

I have purchased a TN556C to provide BRI circuits to a Polycom video conferencing system and I have received conflicting information from the reseller that I bought the card from and the video conferencing system vendor. My question is, do I need to talk to my PRI provider about anything? For example, do they need to do any programming changes, give me some additonal DID numbers, pass different digits when I receive a call on the ISDN #, etc.?

FYI: I have a full T1 PRI with a block of 100 DID numbers assigned to it.

April 27th, 2006, 11:16 AM	#9 (permalink)
pmealey BAD EMAIL ADDRESS Join Date: Apr 2006 Posts: 7	Re: Polycom Video Conf using the TN556B I have purchased a TN556C to provide BRI circuits to a Polycom video conferencing system and I have received conflicting information from the reseller that I bought the card from and the video conferencing system vendor. My question is, do I need to talk to my PRI provider about anything? For example, do they need to do any programming changes, give me some additonal DID numbers, pass different digits when I receive a call on the ISDN #, etc.? FYI: I have a full T1 PRI with a block of 100 DID numbers assigned to it.