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EWC Custom Site Tag with local-site Breaks Client Connectivity
by stoteda -
Week 8 - Part 2: Collapsed Core - Lab
by Enes Simnica -
Cisco switch 3750 Reset with password recovery disabled
by Jadedjayne -
IPV6 not filtering
by rayb2001 -
Dual WAN [Independent] on ISRC1111 connected to 3850 Switch; No Intrnt
by TheGoob -
Tranceiver to connect my 2901 Router 2 ACI Fabric leaf C93180YC
by Ibrahim Jamil -
Cisco 9800-CL WLC Guest WiFi with Sonicwall firewall nsa 4700
by iamnaveenkumarm -
Cisco NCS 540 Licensing
by Rami Ibrahim
Community Activity
Resolved! IPV6 not filtering
I get different IP address results depending on which DNS server I use. My OpenDNS settings filter pornography. I've tried using the OpenDNS Check a Domain and it shows porn.com as tagged with pornography. However, DNS lookups are different dependin...
Cisco ISE 3.3 patch-7 and Microsoft Active Directory Integration
I have an ISE cluster 3.3 patch-7 with a PAN/PMnT, 2xPSN in Data Center A, and SAN/SMnT, 1xPSN in the Data Center B. We have six ADs, with 3xADs in each Data Center. There is a 45ms latency When I go into the External Identity Sources, I noticed th...
Mobility Express To 9800 Wireless LAN Controller
Hello,I am new to the Cisco Self Standing Wireless LAN Controller System. I have always used Mobility Express, and I know it is end of life. The purpose of this AP is for learning and using it in my home lab. I have read this post below:Migrate ME to...
ISE and Certificate Extensions; Considerations and Best Practices
Validating Certificate Extensions… Why does it matter? And how can this simple step significantly increase the overall security of your Cisco ISE deployment? When we talk about securing Cisco ISE, most people immediately think about policies, authen...
Cisco switch 3750 Reset with password recovery disabled
I just bought a used Cisco 3750 switch and password recovery is disabled. Does anyone have any ideas on how I can factory reset? I have tried holding mode button for 15 seconds and all combinations of admin/cisco default passwords.Thank you,
EWC Custom Site Tag with local-site Breaks Client Connectivity
EnvironmentPlatform: Cisco Embedded Wireless Controller (EWC)Primary Controller: C9105AXI-B running as EWCSoftware Version: IOS-XE 17.12.6aAccess Points:2x Cisco Catalyst 9105AXI-B (WiFi 6)4x AIR-AP1815I-B-K9 (WiFi 5)HA Configuration: SSO enabled bet...
pnpa service reset on Stack of 9300 switches configured with priority
Hi, Testing PNP Day 0 (PNP) and Day N Templates for stack of switches catalyst 9300. The first time we booted the stack (From factory default) PNP worked perfectly and the switch was provisioned with a Day 0 template from Catalyst Center. Then after...
How to Implement Cisco Umbrella Multi-Org Console Within a Single Org
Hi everyone, We are working within a single company that uses multiple Cisco Umbrella tenants (for example, different departments, business units, or managed customer environments). We would like to implement the Cisco Umbrella Multi-Org Console to g...
Azure Stack HCI (Hyper-V) and C9800-c
I have an Azure Stack HCI (Azure Local) cluster consisting of two servers: Host-1 and Host-2.On Host-1, I’m running WLC-1 (C9800-CL) and a Windows VM (VM-test1).On Host-2, I’m running WLC-2 (C9800-CL) and another Windows VM (VM-test2).Both WLCs use a...
APs managed by same WLC on different sites per DNAC site hierarchy
Good day to all, we deployed C9800 WLC in Catalyst Centre, while it is managing APs for one specific site, which has multiple buildings and floors. Now, we would like to put under management of same WLC some APs, which are on different site in DNAC H...
Week 8 - Part 2: Collapsed Core - Lab
Week 8 – Part 2 is here! This time we’re jumping into the full Collapsed Core configuration, a simple, beginner-friendly setup that gives you the foundation you need before moving into larger, more advanced network designs.Master the basics now so yo...
No roaming clients section of dashboard
My dashboard does not have a section for roaming clients under deployments.I cannot download the secure client
Unable to edit Umbrella URL white list
I am no longer able to edit our Cisco Umbrella content filter list (default policy?) even though we renewed our subscription in August of 2025.What am I doing wrong?
question about Umbrella DNS Monitoring, policy missing
when accessing my umbrella portal all policy are missing although my license is still current. is there a way to retrieve the config. thanks
Cisco NCS 540 Licensing
Hello, We have a core ISP network of Juniper routers and we are trying to do some POC and test MPLS features using Cisco NCS products and see interoperability with Junos with final goal to migrate everything to Cisco. We need to do a POC using N...
