Cisco SPA942 - Cisco - IP Phone User Manual

SPA and Wireless IP Phone Field Reference
Ext Tab
Cisco SPA and Wireless IP Phone Administration Guide 253
B
Share Line Appearance
NAT Settings
Parameter Description
Share Ext Indicates whether this extension is to be shared with
other stations or private. If the extension is not shared,
then a call appearance assigned to this extension is not
shared, regardless the setting of <Share Call
Appearance> for that call appearance. If the extension
is shared, then whether or not a call appearance
assigned to this extension is shared follows the setting
of <Share Call Appearance> for that call appearance.
The choices are shared or private.
Defaults to shared.
Shared User ID The user identified assigned to the shared line
appearance.
Subscription Expires The subscription time with the SIP proxy (SPA9000).
Defaults to 60 seconds.
Parameter Description
NAT Mapping Enable To use externally mapped IP addresses and SIP/RTP
ports in SIP messages, select yes. Otherwise, select
no.
Defaults to no.
NAT Keep Alive Enable To send the configured NAT keep alive message
periodically, select yes. Otherwise, select no.
Defaults to no.

Cisco SPA942 - Cisco - IP Phone Specifications

General

Brand	Cisco
Model	SPA942 - Cisco - IP Phone
Category	IP Phone
Language	English