06-30-2010 12:50 PM - edited 03-15-2019 11:29 PM
Hi
I am not able to Configure Cisco Wireless IP Phone 7921 in Call Manager Server 4.1(3)because Call Manager does not support 7921 Models, so do we need to install Cisco 7921 firmware in Call Manger Server or we need to upgrade the call manager.
I don't have any service contract to upgrade the call manager the only option is Firmware if it can support Cisco Wireless IP Phone 7921.
Please advise me how i can accomplish it.
Waiting for a reply
.
Solved! Go to Solution.
06-30-2010 01:06 PM
Download the latest device pack for 4.1(3) here:
Hope this helps.
Brandon
06-30-2010 01:28 PM
Yes, you'll just need an updated device package as linked above.
Brandon
06-30-2010 01:42 PM
Jamil,
A reboot will be required. See the link below which says:
When applying this Device Package to enable new device support, a cluster-wide reboot is required for those devices to register successfully
http://www.cisco.com/web/software/282074299/26744/ciscocm.4-1-DevPack-89_readme.html
Hope this helps.
Brandon
06-30-2010 01:06 PM
Download the latest device pack for 4.1(3) here:
Hope this helps.
Brandon
06-30-2010 01:25 PM
Hi Brandon
I have Call Manger Version 4.1(3)sr1.
Does it Support Cisco Wlreless IP Phone 7921 ?
06-30-2010 01:28 PM
Yes, you'll just need an updated device package as linked above.
Brandon
06-30-2010 01:36 PM
I have a Cisco Call Manger (Publisher and Subscriber) Cluster with more than 500 Phones registerd and running.
I can do it normall or it will give me some down or any impact on the registerd Phones.
Regards
Jamil Hussain.
06-30-2010 01:42 PM
Jamil,
A reboot will be required. See the link below which says:
When applying this Device Package to enable new device support, a cluster-wide reboot is required for those devices to register successfully
http://www.cisco.com/web/software/282074299/26744/ciscocm.4-1-DevPack-89_readme.html
Hope this helps.
Brandon
06-30-2010 01:42 PM
Since you're adding support for a new phone you'll need to do a cluster reboot before the phone shows as an option.
HTH
java
If this helps, please rate
www.cisco.com/go/pdihelpdesk
07-01-2010 03:04 PM
Hi
I want to ask one thing i have to install this device package on Publisher server only or on both
First on publisher and then on Subscriber.
Please tell me how i can do this.Please provide me a little hint.
Waiting for a reply.
Thanks and best Regards
Jamil hussain
07-01-2010 06:01 PM
Hi Jamil,
Just to add a note to the great tips from Brandon & Java (+5 each!)
Procedure
NOTE: Apply this patch to all of your Cisco CallManager servers, beginning with the publisher server and TFTP server.
When applying this Device Package to enable new device support, a cluster-wide reboot is required for those devices to register successfully. A clusterwide reboot IS NOT required when running to update existing firmware/support.
If installing on a Cisco Unified CallManager version earlier than 4.1(3)sr2, the following message will be displayed: “Install on all nodes is required. All nodes will be rebooted as part of the installation.”
If installing on Cisco Unified CallManager 4.1(3)sr2 (recommended), the following message will be displayed: "Install on Publisher and TFTP server is required. Installation on all nodes is highly recommended." A clusterwide install/reboot is required.
This is directly from the ReadMe nicely linked by Brandon (above
Cheers!
Rob
07-02-2010 05:30 AM
Hi Everybody
Thanks Brandon and also Rob and javalenc
I have got the full idea and now i am going to implement it.
i will update you whatever result i accomplish.
Thanks again
Best Regards
Jamil Hussain
07-02-2010 07:15 AM
Hi
Thanks for all
I have completed the update of device package and its successfully installed
God Bless you.
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