lanpham_imported
Technical User
Dear all!
My MD110 system connect to IMS system by ISDN(30B+D)trunks.
There are 3 extensions: 1 analog (A), 1 digital(B), 1 ISDN (C) extension.
A&B make international calls very well but C don't make.
When C follow-me to international number, A&B call C successfully!
Any one give me some idea! Why C call to aboard bad
Many thanks!
My MD110 system connect to IMS system by ISDN(30B+D)trunks.
There are 3 extensions: 1 analog (A), 1 digital(B), 1 ISDN (C) extension.
A&B make international calls very well but C don't make.
When C follow-me to international number, A&B call C successfully!
Any one give me some idea! Why C call to aboard bad
Many thanks!
