DDIs & Duplicated Phones

[jskinner97]

In you Voiceflex panel have you got your formatting set to national DDI or are you sending the SIP ID on each number?

It is set as Invite Format: {DDI: E.164 (canonical with plus)}. It is now working, however sometimes I can reach them and other times I hear no dial tone and 7 seconds later it goes straight to voicemail.

 

[Alphabetic]

Do what John said.

Ext1 has SIP port 5065 RTP Ports 14000 to 14019
Ext2 has SIP port 5066 RTP Ports 14020 to 14039
Ext3 has SIP port 5067 RTP Ports 14040 to 14059

Specify these settings in the EXT settings and then reprovision the phones again. Dont forget to give them static IPs and port forward SIP and RTP ports to the respected phones.