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mgcp overlap receiving -> no digit in call setup

Sascha Monteiro
Level 6
Level 6

Hi,

integrating a "dealer" system IPC MX via QSIG-E1 over MGCP into CCM4.1(3)

when they seize a line, it sets up a call without digits...but when they wait too long (about 1 sec) they get unallocated/unassigned number.

This is NOT the T302 timer, but how can we increase the time between call setup and first digit?

2 Replies 2

smalkeric
Level 6
Level 6

try adding "isdn overlap-receiving" command under interface Serial. Also refer this bug for more information : CSCed17244

Hi i'm seeing the exact same issue, did you manage to resolve your problem ?

how did you fix it ?