Neotel Fibre & SIP / Yeastar PBX

Joined
Jul 26, 2018
Messages
2
#1
Does anyone have any experience configuring Neotel SIP accounts on a Yeastar S50 PBX?
I am running on the Neotel Fibre backbone, using Neotel SIP accounts but cannot make calls.
The accounts do register.
 
Joined
Jul 26, 2018
Messages
2
#3
Hello. I'm using G729A on the PBX, and G729, G722, PCMU & PCMA on the handsets.
Neotel advise all is correct on their side, but when they send an 'invite' to my PBX, it returns a '603 Decline' error.
 
Last edited:

crowbar2008

Well-Known Member
Joined
Nov 24, 2008
Messages
211
#4
Check if NAT option is ticked under your extensions. If the trunk registers is more likely firewall isseu.
 
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