04-23-2007 06:54 AM - edited 07-03-2021 01:58 PM
With our conversion to the 4404 Controller
we bought the Lwapps and upgraded our current 1200 series APs.
Some of the 7920 still work, but a few others are not regersting and rebooting.
I looked @ the clients and it is Associated but not autheticated. Says DHCP-REQ, but DHCP required is turned off. Any suggestions?
04-23-2007 11:20 AM
This means you have DHCP address assignment enabled on the voice ssid.
This should be disabled.Also mentioned in the 7921 deployment guide @ http://www.cisco.com/univercd/cc/td/doc/product/voice/c_ipphon/english/wip7921/7921dply.pdf.
Should also set the 802.1p tag for the platinum qos profile to 7 vs 6 as when set to 6, packets can get aged out quicker and cause issues for the 7920 in idle as it only wakes up every 2 seconds.
Also if using CCKM, should upgrade to 4.0.217.0 as there were some fixes there.
04-23-2007 11:27 AM
I do have it disabled for the voice ssid and the other ssid.
802.1p tag is not set or was it configured.
04-23-2007 11:34 AM
If the client is getting into DHCP_REQD state and not enabled, then we have an issue.
Would toggle the state on and back off then.
Possibly open a TAC case to assist you further.
For 802.1p tag, the default is 6 even if 802.1p is not configured or blank.
So if you apply platinum qos profile to the voice ssid, ensure you set the 802.1p tag to 7.
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