Tag : cisco phones

Cisco BLF C7975 Notifications Not Working With Asterisk Realtime

Posted January 27, 2016 by Neeraj Chand & filed under Asterisk Users Comments: 0.

Tags: cisco phones, subscriptions

All,Ive set up asterisk 11.20.0 with the blf patch and registered cisco phones to the server. I can see the subscriptions and the last state as idle, type = pidf+xmlIn hints I also have:LocationHints DeviceState PresenceState Watchers XXX@YYY Custom:..

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SIP and NAT best practices in Asterisk

Posted February 25, 2012 by Pavel Espinal & filed under Asterisk Tips Comments: 0.

Tags: asterisk security, cisco phones, linkedin, nat force, random locations, rport, sip and nat, sip and nat best practices, VOIP

What should I do in order to to be as secure as possible and with “clean” logs?Well, for an article about Asterisk security best practices, consider reading this article.About SIP and NAT best practices, in short, the simplest answer is to alw..

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