OBI110 POTS Line Outbound Only

[Michael5454]

Is it possible to configure the POTS line on an OBI110 so that it ignores incoming calls but makes 311, 411, 611, and 911 calls on the POTS line and everything else over VoIP?  The inbound POTS line is for a rarely used FAX machine so we want the FAX machine to answer those inbound calls.

How can I do this?

[Rick]

The easy way is to set the fax machine to answer the line immediately...  Of course, if you do that and make a 911 call, the fax machine is answering it.

[azrobert]

Just turn on Do Not Disturb on the Line Port.

Physical Interfaces ==> Line Port
DoNotDisturbEnable: Checked