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Community Activity

Catalyst Center Global Manager FAQ

  Q1. What is Catalyst Center Global Manager (CCGM)? A1. CCGM provides a centralized platform to manage multiple Cisco Catalyst Centers. It offers a unified view of sites, devices, and alerts across all registered controllers. Q2. How does Catalyst ...

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pbagga by Cisco Employee
  • 69 Views
  • 1 replies
  • 0 Helpful votes

Same OSPF area 0, EIGRP between them

Hello. My network is fully EIGRP at the Data Center, but there is going to be another brand integrated at the DC, so need to use OSPF on different blocks.I would like to understand what could be the problems I could face if I use the next topology:[O...

https://sandbox-nxos-1.cisco.com 502 Bad Gateway

I am trying to get to https://sandbox-nxos-1.cisco.com/visore.html to get some hands on practice with the NX-OS API REST. I've tried FireFox and Chrome, same results. I am pretty sure that the URL worked fine 2 days ago when I was working with the AP...

jdrury73 by Level 1
  • 934 Views
  • 4 replies
  • 0 Helpful votes

VLAN issues

I recently replaced the core switch at one of my sites that consisted of two separate C9300-48Ts and three other off brand switches and installed a new stack with a C9300X-48HX, C9300-24S and a C9300-48T (running 17.12.5). This is a layer 2 network c...

dbronco by Level 1
  • 921 Views
  • 24 replies
  • 0 Helpful votes

C3850-TFTP Error

I'm trying to copy IOS image for C3850 switch by TFTP %Error opening tftp://A.B.C.D/cat3k_caa-universalk9.16.12.13.SPA.bin (Timed out) 

ROAS with L3 Switch

Hello,I am having a weird issue which is either difficult or so easy I am missing it and wondering if I can get some help with this. I am working with an organization which has both staff users and public users. They use ROAS and L3 switches currentl...

pbiggs by Level 1
  • 245 Views
  • 13 replies
  • 0 Helpful votes

L3 connection to a WLC

Hello, everyone. I am studying Wireless deployments for my ENCOR exam and I am reading the following document:https://www.cisco.com/en/US/docs/solutions/Enterprise/Mobility/emob30dg/TechArch.html#wp1000163 It mentions that: As mentioned earlier in th...

Mitrixsen by Level 1
  • 108 Views
  • 2 replies
  • 0 Helpful votes

Resolved! Cisco ISE Device Administration License

Hello all,I have a 2 node (PPAN/SPAN) ISE deployment, used for TACACS+ I am moving to SMART licensing, at the moment I use the smallest perpetual Base license size available (100) and 1 device admin license on each node, the Base which is installed o...

JH8286 by Level 1
  • 6495 Views
  • 10 replies
  • 0 Helpful votes

Please Help!!!

I have been trying to fix  this packet tracer and its saying incorrect wireless link but i checked its correct

Zscaler Client Connect and Duo Desktop

We are rolling out Zscaler Client Connect.  Once we enabled SSL Inspection, applications stop recognizing that Duo Desktop is installed.  The only way to get Duo Desktop to "work again" is to uninstall the Zscaler Client Connect application.  Even di...

how can i download Cisco Secure Endpoint

i am learning CiscoU, but today i am login to my account, CiscoU require to install Cisco Secure Endpoint. How can i download it, is it free or pay ?

dungmv by Level 1
  • 90 Views
  • 2 replies
  • 0 Helpful votes