Support Services - What can I do if my analog phone attached to an SPA 112 won't dial?
If you have analog phones connected to a Cisco SPA 112 registered to Switchvox and are having issues dialing out or other extensions, try the following:
Log into the SPA 112 web interface
Go to Quick Setup
Copy the dial plan, for line 1 and 2, to notepad in case you want to revert back to it
Replace the dial plan for both line 1 and 2 with the following: x.T|*xx.T
Save settings and test
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