PRI Cheat Sheet for 2000IPS

[tcjim]

Hello Everyone,

I need to add a PRI line onto our exsiting 2000IPS. We have one PRI currently in use for incomming calls only and its getting full from time to time. I am fairly proficient with 2000 programming but rarely need to do this kind of thing. I will be reviewing the programming already in place but thought a "cheat sheet" or advise from the Pro's would be useful to help cover the bases so I don't mess things up. Will be happy to provide more info on our particular system if needed.
Thank very much.

 

[belevedere]

Try

http://www.nectekhelp.com.

Note that a second PRI will be slightly different.
The sense wheel will be different and unique.
SW 0, position 1 should be off, the rest the same.
CMD 050 should match the sense wheel setting.
0608 should be a 1 for the second PRI.
0701 must have different trunk numbers than the first PRI.
Use two different unused trunk routes.
3593, use the new B channel route and set it to 01.
A900 is the D channel trunk on the second PRI.
The rest should be the same.

 

[OzzieGeorge]

I always recommend two manuals worth downloading besides the command manual, the first is the Feature Programming Manual as it covers pretty much all the features you would want to program and the second is the ISDN manual for those wanting to add ISDN! Both of these have a "lead you by the nose" programming step by step guide. I have never had a failure when programming an ISDN circuit using the steps shown in the ISDN manual!

There is a third manual that is worth the trouble to download and that is the business features manual, it describes everything about all the features available on the system. It includes what the feature actually does, how to use it and conditions that could allow or deny it! Well worth having in my humble opinion!

 

[phoneguypaul7]

From an old cheat sheet I have...

The following is an example only for programming required for basic ISDN PRI assignment.
Wheel settings, trunk routes, and numbers, etc. are examples only.

1. Take note of, or set the sense wheel on the 24PRTA/B/C card e.g. 06
2. CM 050>06>12 Set the Sense wheel of the 24PRT card (06) to a type 12 for ISDN PRI.
3. CM 0608>0>06 Set the DCH channel (0~7) to the sense wheel of the 24PRT card (06).
4. CM 0701>0600~0623>D200~D223 To the sense wheel of the 24PRT card (06), assign to each channel
(00~23) a trunk (D200~D223). All channels should be assigned.
5. CM 3000>200~222>20 Place each Voice trunk (200~222) assigned in step 4, to a trunk route (20).
CM 3000>223>21 Place the D channel trunk (223) assigned in step 4 to its own trunk route (21). NOTE: this
must be the 24th channel of the span.
6. CM 3002>200-222>18 Assign each Voice trunk (200~222) to ISDN in-dial (18) in Day Mode.
7. CM 3003>200-222>18 Assign each Voice trunk (200~222) to ISDN in-dial (18) in Night Mode.
8. CM 3040>200-222>18 Assign each Voice trunk (200~222) to ISDN in-dial (18) in Mode A.
9. CM 3041>200-222>18 Assign each Voice trunk (200~222) to ISDN in-dial (18) in Mode B.
10. CM 3007>200-222>000-022 To each Voice trunk (200~222) set a Circuit Identification Code (CIC,
000~022). NOTE: No CIC should be assigned to the D channel trunk (223).
11. CM 3500>20>00 Set the voice trunk route (20) type to CO (00).
12. CM 3504>20>2 Set the voice trunk route (20) to Answer signal arrives (2).
13. CM 3509>20>08 Set the voice trunk route (20) to ISDN incoming signaling (08).
14. CM 3516>20>0 Set the voice trunk route (20) to Sending of Hook Flash disabled (0).
15. CM 3518>20>0 Set the voice trunk route (20) to allow DID/DNIS digit conversion with CM 76 (0).
16. CM 3528>20>0 Set the voice trunk route (20) to disallow Trunk Queuing.
17. CM 3590>20>3 Set the voice trunk route (20) to ISDN PRI.
CM 3590>21>3 Set the D channel trunk route (21) to ISDN PRI. NOTE: This is the only CM 35 bit set for
the D channel trunk route (21).
18. CM 3593>20>00 Assign the Voice trunk route (20) to the ISDN DCH channel set in Step 2.
19. CM A900>0>223 Assign the DCH channel (0) to the DCH trunk (223). NOTE: this must be the 24th channel
of the span.
20. CM 410>50>05 Set the timing start for ISDN calls to 5 seconds.
CM 410>57>05 Set the timing start for ISDN tandem calls to 5 seconds.
21. CM 482>04>0 Enable 2nd dial tone sending on ISDN trunks.
22. CM AA00>06>0 Set the sense wheel of the 24PRT card (06) to AT&T Specifications (0).
23. CM AA06>06>20/21/28 To the 24PRT sense wheel (06) assign an ISDN protocol. 20 = AT&T, 21 =
Northern, 28 = NI2.
24. CM AA14>06>0/1 For the sense wheel of the 24PRT (06) card assign the type of ISDN card being utilized.
0 = 24PRT, 1 = SC01.


Some further LCR programming may be required depending on the ISDN protocol utilized in CM AA06.
See CM 8A5XXX>157-164. See the Advanced LCR Cheat Sheet.