FAS is a big issue on VoIP Calls. It should be minimized to make Your Carrier Happy! Also Vendor will be happy not to get many invalid calls! You can do it from VOS3000 by ‘Callee Number Allow Length’ so some invalid numbers will not go on FAS. It can be done both on mapping gw and routing gw. It will also minimize failed calls load on your vendor setup end too.
- Post Author:admin
- Post published:July 24, 2019
- Post Category:VOS Support / VOS3000 Security / VOS3000 Technical