Panasonic KX-NCP500 Networking Manual page 102

4.6.2 De-registering IP Telephones
De-registration of SIP Extensions
The de-registration of SIP Extensions is carried out by deleting either the extension number or password
registered in the PBX.
1. a.
Under Configuration, click Slot.
b.
Move the mouse pointer over the small PBX
image for virtual slots.
c.
Click Select Shelf.
d.
Move the mouse pointer over the V-SIPEXT32
card. A menu will be shown under the mouse
pointer.
e.
Click Port Property.
2. Delete either the extension number or password in the
boxes shown right.
102 IP Networking Guide Document Version 2010-08