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Hi Team , Will there be any impact to Cisco Network devices due to CVE-2022-27255 ?Regarding - CVE-2022-27255https://www.bleepingcomputer.com/news/security/exploit-out-for-critical-realtek-flaw-affecting-many-networking-devices/
Hi Experts , What is the cli command to switchover the WLC device from standby to Active on 9800 WLC ? Can we do the switchover from GUI ? If so , Can you also please suggest the steps ..
Hi Experts , We have a cluster of WLC 9800-CL , We are planning to upgrade to 17.3.4c.Could you please share me the good document on upgrade and also suggest the pre and post check which I have to do during the upgrade activity .
Hi Experts , We have same autherization policy for all the network switches , But for few devices our access is not working , When we check the logs , we are getting below error but with username : radius-keepalive ...(this is not the actual usernam...
thanks @RedNectar your answer is very clear ..So we can only check through APIC cli .Can't we check the running configuration through LEAF switch CLI ?
So we have to manually upgrade both Active and standby WLC right ... ? Can someone please explain the steps ..Like first which device we have to upgrade and after upgrade do we need to switchover and test the access points?
@Leo Laohoo 17.3.5 has a bug CSCwb13784 . APs not able to join 9800 due to invalid path MTU in AP Join request. Symptom: APs not able to join 9800 running 17.3.5, 17.6.2, 17.7.1 9800 ra-traces with ethernet mac: AP disconnect initiated. Reason: Inv...
