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I have an Asterisk PBX and a Cisco ISR4321 with voice cards running isr4300-universalk9.16.09.08.SPA.bin and plugged into a POTS line. Neither of these are touching the Internet or have port forwards to them from the Internet, this is entirely on a ...
With the 98xx models being the go-forward Cisco phone model, and Asterisk support explicitly listed in their specification on the website I am wondering where any documentation might be for bulk provisioning these phones when in 3PCC mode - instead o...
In order to get BLF to work you have to add hints to the extension.conf file in Asterisk. If you are running FreePBX which is a wrapper around Asterisk, then this is done by default by FreePBX.
Most paging systems I've seen out there use Bogen paging gear and Bogen makes a phone interface module with a RJ11 port in it that acts as a CO port. You can take a regular POTS telephone set and plug them into the port and make pages that way, that...
Yes you can do this. But you can't do it with an activation code.With activation code provisioning, Webex controls the userID and password, and you, as the lowly admin, can't have those. Instead, they are embedded in an encrypted file which is sent...
"That command you call "the troublesome "toll block"" has very much a merited place of use. It's there to stop anyone to unsolicited be able to send VoIP traffic via the router."It's completely unnecessary and redundant since a standard access list o...
Wow Roger, going back and editing your initial response to me to ADD in what I said later I stumbled over? And then adding in multiple "knocks" against me saying I've been told "multiple times" When were those times? Oh, yeah. AFTER your initial...