Thank you for your response, I will try that this evening. They are telling me they are not receiving my public IP in the SIP header. Reading some other posts I am wondering if I need to do something with the STUN server. I am not clear exactly what this does or how it needs to be configured...
I am attempting to eliminate an aging SBC between a IPO R11 and firewall.
The SIP Trunk provider is pointed to a dedicated public IP which is NATed to the SBC LAN1. I have pointed the ITSP Proxy Address to the SIP provider. In the ARS table, I modified the statements to include my IP address...
Hi all- Looking for some advice for the best way to upgrade IPO 500 from 11 to 12. The current Application server is a Linux based virtual machine. The customer would like to install to Hyper-V platform.
I have gone back an forth with Avaya but I am still a unclear. I was thinking i could...
I have a customer with IP Office 11.0 using SIP trunks. A few individuals have 2 phones in their office, a primary and secondary. The secondary phone has bridged line appearances for the primary phone. The secondary phone also has short codes to display the primary phone's direct number. The...
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