Talkslot NONE

[CommoGuy101]

Hello to all,
I have recently been getting failed calls that have complete dead air.
Each time this issue happens I see in the trace that there is a talk slot issue where it shows talk slot NONE
These calls are goi9ng from a 1000M to a CS1000E via H.323 trunks.
After several attempts the call will eventually get a talk slot and complete the call without issue.
If I redirect the calls to route using a TIE trunk it works every time.
Not sure if this is a H.323 issue or if there is an issue with DSP resources.
Any guidance would be highly appreciated.
Below is a trace showing what I receive when the call is failing.
The call is being made from a M3904 digital set(on the 1000M) across the H.323 to another M3904 set.(on the CS1000)


ACTIVE TN 048 1 02 03

ORIG TN 048 1 02 03 KEY 0 SCR MARP CUST 0 DN 45779 TYPE 3903
SIGNALLING ENCRYPTION: INSEC
TERM NONE
DIAL DN 41089
MAIN_PM DIAL AUX_PM COMPLETE
TALKSLOT NONE
EES_DATA:
NONE
QUEU NONE
CALL ID 0 6630

Thank you all for your input,
CommoGuy101

 

[Firebird Scrambler]

You might want to check your history file in case any event took place yesterday / last night as it could be that you need to check your DTR / XTD are all OK and your media channels. It would appear that some of them are out of service.

Firebird Scrambler

Nortel & Avaya Meridian 1 / Succession & BCM / Norstar Programmer

Website =

http://somertel.com

linkedin

 

[CommoGuy101]

Checked the history and don't see anything that would indicate that the DTR/XTD are out of service
went to ld 34 did a stat and got response of NONE
Does that indicate that there are not any DTR's out of service.
How can I list what DTR are assigned and which are in disabled status?

Thanks,
CommoGuy101

 

[Wanebo]

ld 20 prt dtr and enter through to list the DTR's. Then in ld 32 you can stat the whole card (stat 4 0 15 for example).

You can also prt the VGW's in ld 20 and those you can stat in ld 20 also.

If you go to ld 32 and just do a stat you will get to see all the loop and superloop status'.