Tag : external phone

OpenVPN Clients Intermittently Cannot Call In

Posted April 30, 2015 by Andrew Martin & filed under Asterisk Users Comments: 6.

Tags: external phone, sip phones

I am running Asterisk 11.12.0 on CentOS 6.4. The asterisk server and internal phones are located on the 10.10.32.0/21 LAN subnet. I have many internal SIP phones, which appear to be working correctly. I have a few external phones (Yealink SIP-T32G..

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