04-27-2010 07:41 AM - edited 07-03-2021 06:45 PM
We have 34xAP (1130, 1240) 2x 4402 WLC and 60x7921 with 1.3.3.
1.Is better use WLC 5.2.193.0 or upgrade to 6.0.196.0?
2. Is it possible use WPA2 + AES + CCKM?
3. Which security setting is best for use for 7921 and fast roaming?
04-27-2010 03:38 PM
1.Is better use WLC 5.2.193.0 or upgrade to 6.0.196.0?
I never recommend using the 5.X. It's full of bugs.
2. Is it possible use WPA2 + AES + CCKM?
It is. Upgrade the firmware of your 7921/7925 to 1.3.4.
3. Which security setting is best for use for 7921 and fast roaming?
Follow the deployment guide.
Cisco Unified IP Phone 7921 Implementation for Voice over WLAN
http://www.cisco.com/en/US/customer/docs/solutions/Enterprise/Mobility/vowlan/41dg/vowlan_ch10.html
Don't forget to rate our posts. Thanks.
04-28-2010 02:20 AM
Version 1.3.4 on 7921 I tested but there was problem with pover consuption. During 4 hours was phone discharged.
05-04-2010 09:12 PM
Jan, you are correct. It because 1.3.4 stays at 17 dbm all the time. I understand Cisco is release an update to fix this issue end of month ... Maybe one of the Cisco guys here can comment ...
05-05-2010 02:52 AM
Thanks George (+5). Can't wait to test this out!
05-07-2010 05:13 PM
Thank you for the rate leo!
05-07-2010 11:15 PM
You deserve it! At least you're in the Leaderboard now!
05-16-2010 03:42 AM
Hi Jan,
You can get a temporary fix firmware, version 1.3.4.0.2, from TAC. Tell `em that George sent you. Ha ha ha ...
The last bit is just a joke.
05-16-2010 08:36 AM
LOL
06-03-2011 08:06 AM
Jan,
Please mark this Question as "Answered" if you got the correct information from Leo and George.
thanks,
Vinay
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