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Hi all, Since yesterday, we're having this weird issues that switch ports are going to err-disable due to exceed arp packets:We're seeing these logs:2:10:42 PM 33821 Mar 3 14:10:41.456: %PM-4-ERR_RECOVER: Attempting to recover from arp-inspection er...
Hi all, We're having this issue that users cannot complete guest portal registration on some access points. Doesn't happen on all access points. When attempting to connect to the Guest network , the sign-in page is presented after connecting > After...
Hi everyone, Does Cisco SD-WAN ( Viptela) ISR 4k routers support GRE or IPsec tunnel to Zscaler? Is it true that GRE tunnels to Zscaler is not yet supported on the WAN side of the ISRs? Viptela is actually listed on zScaler website: https://www.zsca...
Hey everyone, We got this issue with extension mobility that when staff travel to overseas offices and login to the phones with their Melbourne extension, they cannot get to the service desk after hours mobile number which they get to by calling the ...
@johnd2310 wrote:Hi,This could be caused by your Windows clients? Are you running Windows 7 or Windows 10? Has there been a change to the Windows clients e.g. upgrade from Windows 7 to Windows 10, updates to Windows ThanksJohnWindows 10 and no chang...
I noticed when the issue is happening and post registraion is in a loop state , if I move towards a working AP it starts to connect fine. But if I stay within the problematic AP, it never connects and statys in the loop until a connection error. It c...
Thanks Arne for your reply Do you have more than one ISE server configured in your WLAN RADIUS Server list? Just one Is CoA tick box enabled on the WLAN's settings? Where is this setting? On WLC? Have you made any correlation between the APs where th...
You need a combination of radius server and 802.1x implementation , i.e Cisco ISE See here: https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Security/TrustSec_1-99/Dot1X_Deployment/Dot1x_Dep_Guide.html And here for switch configuration: htt...
