The Community is a hub for connecting with your peers and Cisco specialists to ask for help, share your expertise, build your network, and grow professionally. New Here? Click here to learn more and get started.
Cisco Community is an active and collaborative place to learn more about our products and ask questions of peers and Cisco experts! Check out some of the most popular conversations happening right now!
We are experiencing an issue where cisco router is pinging some servers with his wan ip.we didn't find the reason so we tried to block the ping,Despite applying ACL, I still see logs of the ping in the firewall, it's really weird because when I try t...
Hello We are facing an issue with limiting a dhcp lease from our dhcp server on a switch interface. We have issued the command below and are not able to limit the lease down to 1 lease. We are setting this up do to some security requirements. ip dhc...
I am setting up Cisco WLC and ISE guest portal to use Azure AD account for web authentication prior to internet accessThe Azure part is setup correctly and working as it should.Clients redirection to Microsoft login page works perfectly and users wer...
May I know if Cisco 1562 AP support WPA3? OK, wave-1 AP excluded from WPA3: Cisco Wireless Controller Configuration Guide, Release 8.10 - WLAN Security [Cisco Wireless LAN Controller Software] - Cisco Guidelines and Restrictions on WPA3 WPA3 is no...
Hi,We upgraded a pair of ASAs from version 9.14.3.18 to version 9.18(4)40. After that, we could not SSH into the ASA. At the moment, we can access the firewall via the console.I turned on debugging on the ASA while I attempted to SSH. The log file in...
I need to be able to copy the vLAN Groups from one vNIC Template to another using Powershell. I have the following: $UCSDomain = connect-ucs MyUCSDomain $cloud = Get-UcsLanCloud $oSourceTMP = (Get-UcsVnicTemplate -Name "SHD-ESXi-A")[0] $oTargetTMP...
hi out thereWe are currently in building a new ISE cluster where we have done a restore of the running cluster to - but since we ar enot ready yet to bring the new cluster online we need to restore the "internal users" once more - is there a way to p...
Hello,Attached you will a find a script to add a loopback interface to a Cisco device.And when the config is sent to the device, I am receiving the following error:$ python3 add_loopback2.pyWhat loopback number to add? 10What description to use? tes_...
Hi All,I am migrating from ISE 2.7 patch 3 to ISE 3.2In my previous deployment I used below OVA's. My question is do I need to use same SNS-3615-SNS3655 to migrate to ISE 3.2 or I can use SNS3715-SNS3755 ? what's the difference between them ?ISE-2.7...
I hat two crashes in my LAB with 17.9.4a an a HA-cluster. Crash situations: 1) After setting up AVC for policy profiles (Configuration > Service > Application Visibility) 2) Without config change on WLC. Only a new client connected to WiFi (used one ...
Our DNA Center recently stopped sending events to syslogDNAC version: 2.3.5.6Are there any troubleshooting steps we should perform? "Try-It Now" from the Event Catalog is working (syslog server receives the event), but the subscriptions have stopped ...
folks, I have a small branch office (greenfield) and we want to connect it to our HQ via the MPLS line the site will have 100 users/PCs what Cisco router can I use to connect that branch office to HQ via MPLS? Thanks,
anyone to help with my switch, logging the following logs and rebooting automatically.before it reboots the syst and rps lights light amber and then the fan off the reboots!#model: CS-2960x-48FPS-L