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i will check , now i have issue , when the wlc 9800 down like 5mintues happens the ap 9120ax chnages to be as ewc , i have to shut and no shut to let them back to wlc
Is there anybody tried this Version of firmware? I want to upgrade critical switch WS-C3850-12XS from 16.3.6 to 16.12.11 and I would be thankful for the notes Regards
i think Cisco ITD could help like feature itditd device-group x x x xnode ip 172.11.1.10node ip 172.11.1.11itd xx x x( name it )device-group ( same group)ingress-interface Ethernet1/1load-balance method src-dst-ip symmetricenable
Brother , i would suggest 2 u using 2 features , IGMP snooping and assign port as mroute to only receive the Mcast from this interface , he will send to P2,P3 mcast traffic only of the yas for IGMP Join and use PVLAN for full isolation between vla...
hello againfirst , if you have dhcp snooping on yout below layer like access switches m, there is no need to enable it inside the upstreams like and i dont think the dhcp snooping will solve your issue cuzIf you turn off DHCP Snooping, SISF remains a...
Hey Matteo ,i think To fix this on a core/distribution switch, you must explicitly configure a policy that tells SISF to completely stop gleaning ARP, DHCP, and ND protocols on the downstream trunks.Create a custom device-tracking policy that disable...
