Mitelmike2010
Technical User
HI All,
I have a problem with a Carrier based in the States who appears to be sending some very strange CLI.
The company in question is based in the UK and the CLI varies on carrier, for example:
When they call from a SIP trunk to the Mobile Carrier they are on they see:
0207xxxxxxx - Which is correct
If they call another UK carrier, in this instance EE (TMobile/Orange) they see:
+14207xxxxxxx - Which is not correct and you cannot call back from it either
If they call a UK Landline the display shows:
0014207xxxxxxx
The carrier is saying the issue is not with them but as we are sending them 0207 and it does work on one Mobile carrier then this makes no sense.
Any suggestions on where the issue might be or how to take this forward?
Regards[tt][/tt]
I have a problem with a Carrier based in the States who appears to be sending some very strange CLI.
The company in question is based in the UK and the CLI varies on carrier, for example:
When they call from a SIP trunk to the Mobile Carrier they are on they see:
0207xxxxxxx - Which is correct
If they call another UK carrier, in this instance EE (TMobile/Orange) they see:
+14207xxxxxxx - Which is not correct and you cannot call back from it either
If they call a UK Landline the display shows:
0014207xxxxxxx
The carrier is saying the issue is not with them but as we are sending them 0207 and it does work on one Mobile carrier then this makes no sense.
Any suggestions on where the issue might be or how to take this forward?
Regards[tt][/tt]