one way call 4400 oxe

[DjeSan]

Hello everyone.
I have a small problem, I managed to connect my 4400 to an IPBX. The problem is: on the IPBX side, I manage to reach our 4400, but the reverse is impossible when I dial the number range for the 6309 IPBX, nothing happens, no call is launched.

[DjeSan]

Hello everyone.
I have a small problem, I managed to connect my 4400 to an IPBX. The problem is: on the IPBX side, I manage to reach our 4400, but the reverse is impossible when I dial the number range for the 6309 IPBX, nothing happens, no call is launched.

Here is the numbering plan

[haroun]

traces on both sides when the issue occures

[DjeSan]

traces on both sides when the issue occures

For traces, it's the t3 command, isn't it?

[haroun]

Not necessary, it depends on what type of link is used