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on my Cisco ISE which is on version 3.3 , patch 7 i keep getting COA failed error messages as below5417 Dynamic Authorization failedthese messages pop for clients connecting to Guest and 802.1x based ssid's , i have updated COA key on my wireless 980...
Hello Experts i need to provision the 9800 controllers in my customer's network . i have defined all the configuration in dna center , there is an option for anchor groups where we can configure anchor controller IP addresses and priority. currentl...
i have the below setup in the lab foreign and anchor (both 9800) connected to the same L3 switch, mobility tunnel built and is UP (remote site but same country)the L3 switch connects to the Prisma SDWAN device (WAN)prisma wan device hosts the Guest s...
hello experts ,we are using 9120AXE-E , the E regulatory domain which is for Europe and middle east. in Qatar although the UNII 3 channels are allowed i am not able to select them in the 5 GHz profile. the issue is we are facing DFS issues and we ...
can we pre-download ap service pack to the ap's , i dont think so.i am upgrading my regional controllers in Dc1 and Dc2 , currently my ap's are on backup wlc running 17.12.4 and the primary also running 17.12.4 . now i need to install ap service pa...
users have not reported any issues yet , but i see 1200 such errors popping on ISE everyday , i checked a couple of users and i can see most of the times the authentication via ISE was successful but 2-3 times they got this error message . further c...
hi there , i am seeing a lot of mac addresses in catalyst center which are classified as - rogue on wire , ap impersonation , interferer. honeypot etc. is there a way in Catalyst to either supress these alarms or take containment action ? i am r...
well not sure if you have used AI RRM on catalyst , but you cannot have any manual settings in there . you only have the option of choosing DBS , data rates etc . in case of manual configuration you will have to disable AI RRM for a particular sit...
thanks a lot first of all to reply to my message , ok let me explain . i have a campus site which has 14 floors and each floor has 25 X 9176 ap's , i currently use 40 Mhz in the DBS setting for AI RRM in catalyst center but a lot of times catalyst r...
what should be the recommended channel width to be used on 6 GHz in high density environments ?given that for Europe we just have 24 X 20 MHz channel and 12 X 40 MHz channels
