Calls from CCME to CM 4.2 droping exactly after 14 secs

Unanswered Question
Nov 20th, 2008
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when we are calling from call manager 4.2 to call manager express it is working fine. And if we are calling from call manager EXPRESS to call manager 4.2 , the call disconnects exactly on 14th second with cause code 41( temperory failure).


Both gateways are h323.


ccme 4.1 config:

dial-peer voice 7860 voip

destination-pattern 1...

session target ipv4:192.168.1.1

codec g711ulaw


telephony-service

no auto-reg-ephone

fxo hook-flash

load 7970 TERM70.7-0-3-0S

load 7911 SCCP11.7-2-1-0S

max-ephones 168

max-dn 300

ip source-address 10.12.0.1 port 2000

calling-number initiator

system message Cisco CME

cnf-file location flash:

time-zone 5

time-format 24

date-format dd-mm-yy

max-conferences 8 gain -6

call-forward pattern .T

call-forward system redirecting-expanded

moh music-on-hold.au

web admin system name cisco secret 5 $1$ZaoP$/dPHZyFPX/j3TXwv.2oEA/

dn-webedit

time-webedit

transfer-system full-consult dss

transfer-pattern 9.T

secondary-dialtone 9

create cnf-files version-stamp Jan 01 2002 00:00:00



CM 4.2:


cm 4.2 gateway


dial-peer voice 101 voip

description TO CM

destination-pattern 1...

session target ipv4:192.168.1.5

codec g711ulaw


Any suggestions will be higly appriciated.



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lordshawn Thu, 11/20/2008 - 07:49
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In most cases there is some sort of TCP timer which is dropping the call.

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