User's Manual

Graphic-based diagnostics utilities 525
The screen displays Ping, Tracert, and EXIT soft keys, presents
a pull-down list for IP addresses, and displays the Ping and Hop
parameters.
4 Scroll down through the IP addresses and tap an address.
5 The number of repetitions of the
Ping command are shown in
the top bar of the screen. The default is 4.
To change the number of repetitions, tap on the number and
enter a new value using the USB keyboard.
6 The number of hops for the Tracert command are shown in
the top bar of the screen. The default is 30.
To change the number of hops, tap on the number and enter a
new value using the USB keyboard.
7 Tap the Ping soft key to have the telephone attempt to access
the IP address up to the number of times shown on the top of
the screen.
The IP Phone displays the following
Pinging x.x.x.x with 64 bytes
(where x.x.x.x is the IP address chosen in step 4)
The Exit soft key changes to Stop and the other soft keys
become blank.
The IP Phone attempts to contact (ping) the address the number
of configured times, displaying the results of each attempt.
8 To stop the ping before completing, tap the Stop soft key.
The Stop key becomes the Exit soft key. The results of ping are
displayed as follows
• Packets transmitted (Tx)
• Packets received (Rx)
•
Packets lost (Lost)
•
Minimum round trip time (Min)
• Maximum round trip time (Max)
• Average round trip time (Avg)
9 Tap the Tracert soft key to request the IP Phone to trace the
route to the entered IP address, up to MaxHop nodes.
The IP Phone displays the following
Tracing route to: (x.x.x.x) over a maximum of
y hops
(where x.x.x.x is the IP address chosen in step 4 and y is
the number of hops displayed at the top of the screen)
Nortel Communication Server 1000
IP Phones Fundamentals
NN43001-368 02.07
5 February 2009
Copyright © 2003-2009 Nortel Networks
.