Cisco 7941G Administration Manual page 124
For cisco unified communications manager 9.0 (sccp and sip)
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Also See for 7941G:
- Administration manual (302 pages) ,
- User manual (132 pages) ,
- Phone manual (92 pages)
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Network Configuration Menu
Option
Peer Firmware Sharing
Log Server
Cisco Unified IP Phone 7941G, 7941G-GE, 7942G, 7961G, 7961G-GE, and 7962G Administration Guide for Cisco
Unified Communications Manager 9.0 (SCCP and SIP)
104
Description
The Peer Firmware Sharing feature
provides these advantages in high speed
campus LAN settings:
• Limits congestion on TFTP transfers
to centralized remote TFTP servers
• Eliminates the need to manually
control firmware upgrades
• Reduces phone downtime during
upgrades when large numbers of
devices are reset simultaneously
Peer Firmware Sharing may also aid in
firmware upgrades in branch/remote office
deployment scenarios over
bandwidth-limited WAN links.
When enabled, it allows the phone to
discover similar phones on the subnet that
are requesting the files that make up the
firmware image, and to automatically
assemble transfer hierarchies on a per-file
basis. The individual files making up the
firmware image are retrieved from the
TFTP server by only the root phone in the
hierarchy, and are then rapidly transferred
down the transfer hierarchy to the other
phones on the subnet using TCP
connections.
This menu option indicates whether the
phone supports peer firmware sharing.
Settings include:
• Enabled—default
• Disabled
Indicates the IP address and port of the
remote logging machine to which the
phone sends log messages. These log
messages help in debugging the Peer
Firmware Sharing feature.
The remote logging setting does
Note
not affect the sharing log
messages sent to the phone log.
Cisco Unified IP Phone Settings
To Change
From Cisco Unified
Communications Manager
Administration, choose Device >
Phone > Phone Configuration.
From Cisco Unified
Communications Manager
Administration, choose Device >
Phone > Phone Configuration.
- Quick Links:
- Cisco Unified Ip Phone 7942G
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Troubleshooting
