Problem with line configuration and identification

[georgeot]

Hello everybody,

I have this message when i want to transfer call to messaging.

[CM010001] Line configuration does not allow identification of the source of this call. Check Advanced Options for Gateways and Providers and match a field to a correct value from the following: Contact IP: '192.168.1.240'; From: '0608872449'; To: '100'; Rline: '800'; Contact: '0608872449'

So, i've read some posts and put the parameter "Use Ip as contact' with 192.168.1.240

When i tried again i have this

[CM010001] Line configuration does not allow identification of the source of this call. Check Advanced Options for Gateways and Providers and match a field to a correct value from the following: Contact IP: '172.17.20.241'; From: '0608872449'; To: '0952126472'; Rline: '0952126472'; Contact: ''

I have antoher IP....

Could you help me please ?
Thanks in advance

(sorry for my english, i'me french)

 

[georgeot]

Some precisions:
- no problem when i call directly from outside (no transfer call)
- same problem with version beta 4 (not the same error message.... but don't work..)

 

[georgeot]

Strange, when i tell to 3CX Server to transfer call with admin interface, it works.

I think it's my phone...... (Thomson ST2030)