LG-Ericsson ipLDK-60 Line not releasing!

[nortel1988]

I have an customer with LG-Ericsson ipLDK-60 system which is running auto attendant with CCR. The problem is the Telco is supplying the dial tone via a subcriber carrier system that does not pass the disconnect (open voltage signal to the LG LDK-60 hence causing the lines to hang! I have played with using CPT (call progress tone) to drop call but if caller is in a mailbox the LG ignores the CPT and only drops call after maximum record timer expires. Does anyone have any suggestions?

 

[morenot]

Try playing with Open Loop Detect Timer PGM 142

Saludos..

JLMT//

 

[SteveBUK]

Try seting the Open Loop (Disconnet Clear Timer)
PGM 142 Flex Key 13 - try setting thos to 5

Regards
Steve

 

[montyzummer]

then ring the line supplier ask them to tell you what the disconnect is set to usually 100/ms in the uk and get them to set it to 800m/s.

APSS (SME)
ACSS (SME)