Trunk Group (PRI) Help Requested

[bethseymour]

I'm getting some new trunks installed (PRI). The protocol is standard NI2. How is that reflected when building the DS1 and signaling group?

I keep getting an out of service near end on my trunks.

 

[tlpeter]

Did you made a new signaling group ?

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[mikeydidit]

1-a United States, Canada AT&T TR 41449/ 41459 (tested with AT&T network, Canadian network, and MCI network)
Service
1-b United States Bellcore TR 1268; NIUF.302; ANSI T1.607
Restart
1-c United States NORTEL DMS-250 BCS36/IEC01 Service
1-d United States Telcordia SR-4287 Service

"a" is commonly referred to as AT&T and "b" is commonly referred to as NI-2 or National ISDN

lay signaling-group 1
                                SIGNALING GROUP

 Group Number: 1              Group Type: isdn-pri
                    Associated Signaling? n          Max number of NCA TSC: 0
                       Primary D-Channel: 01D2024     Max number of CA TSC: 0
                     Secondary D-Channel:   Trunk Group for NCA TSC:
       Trunk Group for Channel Selection: 5       X-Mobility/Wireless Type: NONE
          Supplementary Service Protocol: b          Network Call Transfer? n

         Trunk Brd      Interface ID          Trunk Brd      Interface ID
          1: 02D15            0

This may get you started.

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For the best response to a question, read faq690-6594

 

[AvayaTier3]

NI2 "Supplementary Service Protocol: b" on trunk-group and on signaling group and on the ds1 form "Protocol Version: b"

B = NI2, and is typically used when your T1 comes out of a 5ESS Central Office
This is the only protocol capable of giving the customer NAME and number Caller ID.

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bsh

35 years Bell, AT&T, Lucent, Avaya
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