PRI on Legend R7 1

[dphoneguy24]

Have a new PRI on a Legend R7 just turned up - can get calls in with "By Dial Plan" sending 4 digits from the CO.

Can't make any calls out - get a fast busy CO says everything fine on their end but they don't see the Legend even seizing a channel.

23 channels in group 1 with lines assigned and all 23 lines in pool 70

What am I missing - switch type is DMS-100

Thanks,
Dphoneguy24

 

[photon33]

Tell your Provider to make sure that L1 flag in the trunk sub group is set to yes on their equipment & post a PRINT of your PRI for further analysis.





------------------------------------------
Wash, rinse, repeat.

 

[dphoneguy24]

Just found out the provider is set to NI2 - shame on them.

 

[tdaugirdas]

If they (the Telco) are emulating a DMS 100 - make sure the protocol is set to NI-1, and not NI-2.

Tom Daugirdas,
President
STCG, Inc.
stcg.com

 

[dphoneguy24]

My earlier message addressed the NI2 and NI1 issue. The provider was set to NI2 not NI1. Got that issue resolved. Incoming calls working fine - provider sending 4 digits - had to program PRI - incoming digits expected 4 digits to add or delete is 0 - incoming calls good.

Outgoing is the problem - provider monitored the D-Channel and never saw any data setup for outgoing calls.

The system gives a fast busy immediately.

Going to try a new DS-1 card on Wednesday, but I find it hard to believe that it works for incoming and not outgoing on a PRI, but who knows - will keep everyone posted on what happens.

 

[tdaugirdas]

It's probably not your T1 module. I would have them reboot on their end - followed by a reboot on your end. You may also want to triple-check your PRI programming for the outbound side - to ensure it is correct. If you have changed the PRI switch-type setting multiple times (in trying to get this to work) - you may need to reprogram the PRI from scratch. I've had to do that on several occaisions to get the system working correctly for outbound calls. If you have a backup version that was pre-PRI installation - reconfigure the system and restore the back-up; reinstall the T1 - and reprogram the PRI from scratch.
You could also post your current programming PRI info here - as suggested by photon33

Tom Daugirdas,
President
STCG, Inc.
stcg.com

 

[merlinman]

PRI Programming is full of little tricky things that any one of which can trip you up.

Have you set up the "CALL BY CALL Service Table"?

That could be where the problem lies.....

http://home.comcast.net/~merlinman

 

[dphoneguy24]

Here is the capture from teh PRI print-out.

----- Site: Captured: 07/14/08 -----
PRI INFORMATION



Slot 12 Switch: DMS-100

System: By line

BchnlGrp #: Slot: TestTelNum: NtwkServ: Incoming Routing:
1 12 CallbyCall By Dial Plan

Channel ID: 23 22 21 20 19 18 17 16 15 14
13 12 11 10 9 8 7 6 5 4
3 2 1

Line PhoneNumber NumberToSend
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843

Network Selection Table

Entry Number: 0 1 2 3
Pattern to Match: 101**** 10***

Special Service Table

Entry Number: 0 1 2 3 4 5 6 7
Pattern to Match: 011 010 01 00 0 1
Operator: none none none none none none none none
Type of Number: I I I N N N N N
Digits to Delete: 3 0 0 0 0 1 0 0

Call-By-Call Service Table

Entry Number: 0 1 2 3 4
Call Type: BOTH BOTH BOTH BOTH BOTH
NtwkServ:
PRI INFORMATION


DeleteDigits: 0 0 0 0 0

Entry Number: 5 6 7 8 9
Call Type: BOTH BOTH BOTH BOTH BOTH
NtwkServ:
DeleteDigits: 0 0 0 0 0

Dial Plan Routing Table

Entry Number: 0 1 2 3
NtwkServ: Any service
Expected Digits: 4 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

Entry Number: 4 5 6 7
NtwkServ:
Expected Digits: 0 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

Entry Number: 8 9 10 11
NtwkServ:
Expected Digits: 0 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

Entry Number: 12 13 14 15
NtwkServ:
Expected Digits: 0 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

 

[tdaugirdas]

In the Special Service Table - all the entries should be 0. You need to change the 3 to a zero, same with the 1.

Do this:

Under Outgoing Table (Spec Svc) = Outgoing Tble, Spec Svc, Delete Digit, 0>enter, bckspc, 0, next (do same for all), back, back.
Under Outgoing Table (CBC Svc) = CBC Svc, Patterns, 00>enter, 0>next, 1>next, 2>next...(all the way thru…9>next
Under Network Service = Network Svc, 0>enter, Misc, No Svc>enter, back/exit, back/exit.

Now retry your outbound calls (local and long distance.


Tom Daugirdas,
President
STCG, Inc.
stcg.com

 

[dphoneguy24]

So it's like this now. Now when you dial a LD call you get the Legend siren tone.

----- Site: Captured: 07/16/08 -----
PRI INFORMATION



Slot 12 Switch: DMS-100

System: By line

BchnlGrp #: Slot: TestTelNum: NtwkServ: Incoming Routing:
1 12 CallbyCall By Dial Plan

Channel ID: 23 22 21 20 19 18 17 16 15 14
13 12 11 10 9 8 7 6 5 4
3 2 1

Line PhoneNumber NumberToSend
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843

Network Selection Table

Entry Number: 0 1 2 3
Pattern to Match: 101**** 10***

Special Service Table

Entry Number: 0 1 2 3 4 5 6 7
Pattern to Match: 011 010 01 00 0 1
Operator: none none none none none none none none
Type of Number: I I I N N N N N
Digits to Delete: 0 0 0 0 0 0 0 0

Call-By-Call Service Table

Entry Number: 0 1 2 3 4
Pattern 0: 0
Pattern 1: 1
PRI INFORMATION


Pattern 2: 2
Pattern 3: 3
Pattern 4: 4
Pattern 5: 5
Pattern 6: 6
Pattern 7: 7
Pattern 8: 8
Pattern 9: 9
Call Type: BOTH BOTH BOTH BOTH BOTH
NtwkServ: No Service
DeleteDigits: 0 0 0 0 0

Entry Number: 5 6 7 8 9
Call Type: BOTH BOTH BOTH BOTH BOTH
NtwkServ:
DeleteDigits: 0 0 0 0 0

Dial Plan Routing Table

Entry Number: 0 1 2 3
NtwkServ: Any service
Expected Digits: 4 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

Entry Number: 4 5 6 7
NtwkServ:
Expected Digits: 0 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

Entry Number: 8 9 10 11
NtwkServ:
Expected Digits: 0 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

Entry Number: 12 13 14 15
NtwkServ:
Expected Digits: 0 0 0 0
Pattern to Match:
Digits to Delete: 0 0 0 0
Digits to Add:

 

[dphoneguy24]

Update - can call local and toll-free now work.

When dialing LD you get the Legend siren tone.

Currently checking with the provider to make sure that LD is enabled.

 

[dphoneguy24]

The provider had something missing for LD - Everything works now

Thanks for the help tdaugirdas !!!!!!!!

 

[bridgecom]

Initial Setup PRI

1. Set Frame Format to Extended Super Frame
Lines Trunks => LS/GS/DS1 => enter slot + ENTER => Frame Format => Extended Super Frame => ENTER
2. Set Suppression
Lines Trunks => LS/GS/DS1 => enter slot + ENTER => Suppression => B8ZS => ENTER
3. Change Type to PRI
Lines Trunks => LS/GS/DS1 => enter slot + ENTER => Type
4. Set Switch Type
=>Lines Trunks => PRI Switch Type => make choice + enter
This should take you back to the PRI menu
5. Program B-Channel Group
=> B-Channel Group => B-Channel => When prompted for b-channel group, type 1 + ENTER => when prompted for B-Channels, enter in the form: sspp (slot B-Channel) starting with b-channel 23 and working down to B-Channel 1. Example: if slot is 4, type 0423, enter, 0422, enter, 0421, enter – etc. Return to B-Channel Group Menu.
6. Program Lines
? Lines =>When prompted for b-channel group, type 1 + ENTER = entry mode trunks (1st 23 only). Return to B-CHANNEL GROUP menu
7. Set Network Service
?NTWK SVC?MISC?CALLBYCALL?ENTER
Return to B-CHANNEL GROUP menu
8. Set Incoming Routing
?INCOMING RTG?DIAL PLAN?ENTER
Exit back through B-CHANNEL menu to PRI menu
9. Program Dial Plan Routing:
?DIALPLANROUTING?SERVICE?0?MISC?ANY?ENTER
Exit back through DIAL PLAN ROUTING menu to PRI menu
10. Program Outgoing Table:
?OUTGOING TABLE?CBC SRV?PATTERN?when prompted for list
entry numbers, enter 00 ?ENTER. When prompted for pattern number, enter 0?Next(F9)?1?Next?2?Next………8?Next?9?ENTER.
11. Set Network Service:
?OUTGOING?CBC?NTWK SVC?0?MISC?NO?ENTER
12. Special Service Table:
If this is a local or general use PRI, you must change the Special Service Table as follows:
?PRI?OUTGOING TABLE?SPECIAL SVC?DEL DIGIT?when prompted for entry number, enter 0 + ENTER. Change entry to 0?Next?change
entry to 0, etc until all entries, 0-7 are 0.



If this is a strictly long-distance PRI, leave the DEL DIGIT values at default.


If the switch type is 5ESS, the protocol MUST be set for “AT&T CUSTOM”.
If the switch type is DMS-100, the protocol MUST be set for “NTNAPRI”
Additionally, if the switch type is DMS-100, the field “L1 flags” in the “Trunk
Sub Group” table should be set to yes. This is more critical when using DS1 cards
With an Apparatus code beginning with “517M”. These particular DS1 boards WILL NOT work properly without this parameter set.