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Table Of Contents
Using the Gratuitous ARP Feature
Required Device Package for Cisco IP Phone 7902G
Required Device Package for Cisco IP Phone 7905G
Required Device Package for Cisco IP Phone 7912G
Cisco IP Phone Models 7902G/7905G/7912G Release Notes for Firmware Release 3.3(3) for Cisco CallManager Version 3.3.3 or Later
These release notes are for use with the Cisco IP Phone models 7902G7905G/7912G running on Cisco CallManager Release 3.3(3) or later and running these software versions:
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Cisco IP Phone 7902G—CP79020101SCCP030610A
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These release notes contain the following topics:
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What's New
This release of Cisco CallManager includes the following new features for Cisco IP Phone models 7902G/7905G/7912G:
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Using the Gratuitous ARP Feature
Cisco IP Phone models 7902G/7905G/7912G update an Ethernet-to-IP address mapping when they accept an ARP response. By default, each of these phones uses the Gratuitous ARP feature, which means that the phone accepts an ARP response only after the phone sends an ARP request. The phone ignores ARP responses that are not the result of prior requests.
However, you can disable the Gratuitous ARP feature, which would allow Cisco IP Phone models 7902G/7905G/7912G to accept all ARP responses.
The Gratuitous ARP field is located on the Cisco IP Phone 7902G/7905G/7912G configuration page under Product Specific Configuration.
Finding Documentation On Line
The user options page for each Cisco IP Phone model now contains a link that brings you directly to the user guide for your phone. Click the View the User Guide for your phone link to display a PDF version of your user guide.
Required Device Package for Cisco IP Phone 7902G
Before using the Cisco IP Phone 7902G with Cisco CallManager version 3.3(3) or later, you must install the cmterm-7902g.P008.3-3-3 device package on the Cisco CallManager server.
To install this device package, follow these steps:
Procedure
Step 1
http://www.cisco.com/cgi-bin/tablebuild.pl/ip-7900ser
Step 2
Step 3
Step 4
Required Device Package for Cisco IP Phone 7905G
Before using the Cisco IP Phone 7905G with Cisco CallManager version 3.3(3) or later, you must install the cmterm-7905g.P007-3-3-3.exe device package on all Cisco CallManager servers in the cluster.
To install this device package, follow these steps:
Step 1
http://www.cisco.com/cgi-bin/tablebuild.pl/ip-7900ser
Step 2
Step 3
Step 4
Required Device Package for Cisco IP Phone 7912G
Before using the Cisco IP Phone 7912G with Cisco CallManager version 3.3(3) or later, you must install the cmterm-7912g.P009.3-3-3 device package on all Cisco CallManager servers in the cluster.
To install this device package, follow these steps:
Procedure
Step 1
http://www.cisco.com/cgi-bin/tablebuild.pl/ip-7900ser
Step 2
Step 3
Step 4
Bugs Fixed In this Release
Table 1 lists the bugs that have been fixed in this release.
Table 1 Bugs Fixed in this Release
CSCdz82162
(For Cisco IP Phone 7905G only.) The list of countries in the Network Locale drop-down menu is incorrect.
After installing Cisco CallManager Release 3.3(3), be sure to run the desired Locale Installer.
CSCea81395
A message that indicates that Cisco CallManager is down and that features are disabled sometimes erroneously disappears from the user's screen.
CSCea90937
There is no link to the user guide on the Cisco IP Phone 7902G User Options page.
CSCea90971
There is no link to the user guide on the Cisco IP Phone 7912G User Options page.
CSCea91514
This is a request to add Gratuitous Address Resolution Protocol (GARP) configuration to Cisco CallManager.
For more information on how GARP has been added to this release, see the "Using the Gratuitous ARP Feature" section.
CSCea92428
(For Cisco IP Phone 7905G only.) Auto answer cannot be enabled.
CSCeb13742
(For Cisco IP Phone 7905G only.) Auto-registration does not correctly determine the user's network locale that is specified in the default device pool.
CSCeb16098
Ringing is delayed on incoming calls.
CSCeb34716
(For Cisco IP Phone 7905G only.) The Cisco IP Phone 7905G is having boot-up difficulties.
Documentation Roadmap
For more information about Cisco IP Phones, refer to the following publications, which are available at this URL:
http://www.cisco.com/en/US/products/hw/phones/index.html
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For more information about Cisco CallManager, refer to the following publications, which are available at this URL:
http://www.cisco.com/en/US/products/sw/voicesw/ps556/prod_technical_documentation.html
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