Nortel Digital Telephone IP Adapter Installation And Administration Manual page 88

Configuring the IP Adapter unit using the telephone menu
3 Enter the digits 48378123 (GUEST123), the default password, or the
current password, if you have customized the password, and then press the
Hold key.
Result: The telephone display asks if you want to display local IP
parameters:
Display Local IP?
[1-Yes 2-No]
IF you want to
display read-only
IP parameters,
not display IP
parameters,
64
THEN do the following:
1 Press 1.
2 Press the Hold key.
Result: The telephone display shows the remote
site's current IP address, similar to the following:
IP Address
192.168.142.102
3 Press the Hold key.
Result: The telephone display shows the remote
site's current IP subnet mask, similar to the
following:
IP Subnet Mask
255.255.255.0
4 Press the Hold key.
Result: The telephone display shows the remote
site's current IP gateway, similar to the following:
IP Gateway
192.168.142.254
5 Press the Hold key.
6 Proceed to step 4 on page 65.
1 Press 2.
2 Press the Hold key.
Digital Telephone IP Adapter Installation and Administration Guide
Standard 3.0