DCS over ISDN question

cathodekid · September 23rd, 2005, 10:11 PM

Hi, my first post here although I've been lurking for a bit... :D

I have a question about DCS over ISDN. I'm connecting an Avaya Definity
G3si v8 to a Prologix using DCS over ISDN over a private PRI. I got the link up
and I can direct-dial from the G3 to the Prologix and everytrhing is fine,
but when I try to dial from the Prologix to the G3, I get a wave-off tone.

I've checked the AAR route, dialplan (UDP is turned on), I've got the right
UDP code in the Prologix to point to the Definity, the D channel is defined,
but no joy. And I can't trace a call at the Prologix end because that option
isn't offered to me in the switch (or is turned off somewhere)

I'm sure that I'm missing something really stupid. Any thoughts?

eltorodeoro · September 23rd, 2005, 10:41 PM

start with CORs. on page 3, make sure (on prologix) that stations can talk to trunks, and (on si) make sure trunks can talk to stations. if that looks okay, check your FRL (page one of COR).

cathodekid · September 23rd, 2005, 10:55 PM

Hmm.. I haven't checked the CORs closely and that could be it.

Many thanks!
CK

September 23rd, 2005, 10:11 PM	#1 (permalink)
cathodekid Join Date: Sep 2005 Posts: 16	DCS over ISDN question Hi, my first post here although I've been lurking for a bit... :D I have a question about DCS over ISDN. I'm connecting an Avaya Definity G3si v8 to a Prologix using DCS over ISDN over a private PRI. I got the link up and I can direct-dial from the G3 to the Prologix and everytrhing is fine, but when I try to dial from the Prologix to the G3, I get a wave-off tone. I've checked the AAR route, dialplan (UDP is turned on), I've got the right UDP code in the Prologix to point to the Definity, the D channel is defined, but no joy. And I can't trace a call at the Prologix end because that option isn't offered to me in the switch (or is turned off somewhere) I'm sure that I'm missing something really stupid. Any thoughts? __________________ This space under cogitation. CK

September 23rd, 2005, 10:41 PM	#2 (permalink)
eltorodeoro PBXtech SILVER 25+ posts Join Date: Jul 2005 Posts: 95	Re: DCS over ISDN question start with CORs. on page 3, make sure (on prologix) that stations can talk to trunks, and (on si) make sure trunks can talk to stations. if that looks okay, check your FRL (page one of COR).

September 23rd, 2005, 10:55 PM	#3 (permalink)
cathodekid Join Date: Sep 2005 Posts: 16	Re: DCS over ISDN question Hmm.. I haven't checked the CORs closely and that could be it. Many thanks! CK __________________ This space under cogitation. CK

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