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Cisco Wireless IP Phone 7920 Administration Guide for Cisco CallManager Release 4.0 and 4.1
OL-7104-01
Chapter 9 Troubleshooting the Cisco Wireless IP Phone 7920
Administration Options on the Phone Menus
Step 4
Press
Select
to make the change. A check mark appears next to the selected
transmit power.
Changing the Cisco Discovery Protocol Settings
Some network devices do not use Cisco Discovery Protocol (CDP).
To change whether the phone transmits CDP packets and settings associated with
CDP, follow these steps:
Procedure
Step 1
Choose
Menu
>
Network Config
and press
Select
.
Step 2
Scroll to
CDP TX Enable/Disable
and press
Select
.
Step 3
Scroll to
Enable
or
Disable
and press
Select
.
A check mark appears next to the selected item. The default is Enable. Press Back
to return to the menu.
Step 4
Scroll to
CDP TTL
(time to live) and press
Select
.
Step 5
Press
Edit
to enter the appropriate value (default is 180). Then press
Back
.
Step 6
Scroll to
CDP TX Interval
and press
Select
.
Step 7
Press
Edit
to enter the appropriate value (default is 60). Then press
Back
.
Related Topics
•
Resolving Startup and Connectivity Problems, page 9-2
•
Resolving Voice Quality and Roaming Problems, page 9-11
•
General Troubleshooting Information, page 9-17
•
Cisco 7920 Configuration Utility Troubleshooting Tips, page 9-28
Содержание 7920 - Unified Wireless IP Phone VoIP
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