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Need some advice

I bought a Cisco Catalyst switch from a hamfest (amateur radio swap meet) and am trying to get it working.  I am a retired software engineer and am just looking to get this working.  I can connect to it through a serial conection and can run some ini...

High-Density Wi-Fi: Capacity Planning Checklist for Venues

Stadiums, lecture theatres and conference halls share one Wi-Fi problem: thousands of devices in one space, all wanting airtime at once. Coverage is rarely the issue. Capacity is. Here's the checklist we work through when planning high-density Cisco ...

Greeting Recording

I'm learning Unified and Unity systems and can do somethings like adding extensions on phones and voicemail boxes.  What I'm trying to figure out at my office is when the number to our business is called it goes straight to a greeting.  I'm trying to...

LEO2026 by • Community Member
  • 239 Views
  • 4 replies
  • 0 Helpful votes

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...

Unwarranted blocking

Hi, as a student in High school who uses their chromebook for a multitude of things, I think some websites should just not be blocked at all. My prime example of this is dandysworld.gg, considering recent times, it is soon to be Christmas. I used thi...

aariesscost by • Community Member
  • 104 Views
  • 0 replies
  • 0 Helpful votes

Email security of cisco

Just curious, why email security of cisco has 2? Secure email cloud gateway and email threat defense. In their site, only etd i can see for tdm and bdm. Does they pushing ETD this year?

shabir23 by • Community Member
  • 205 Views
  • 1 replies
  • 0 Helpful votes

Cisco ISE 3.5 Patch-4 eval license

I have a Cisco ISE 3.5 Patch-4 cluster up and running for testing.  I restored the ISE 3.3 Patch-12 configuration backup to this ISE 3.5 Patch-4 cluster seven days ago, and everything seems to be working fine.  However, it has been a week and I am st...

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ASR router 9903 25.4.2 mini IOS inactive package.

Dear team,As i checked, mini IOS showing inactive packages. Also 0/0 ASR-9903-LC showing SW_INACTIVE state.could you please help us to install mini IOS and how to 0/0 ASR-9903-LC in ACTIVE state.Please find the below output for your reference.RP/0/RP...

HWIC-16A Configuration - Hardware fault?

I'm trying to configure a HWIC-16A as a terminal server without success. I can get a telnet session to connect, but I simply get a blank screen, no data appears to be sent or received over the serial line.The only similar post I could find was https:...

Cisco 9300-48U with Cisco ISE for wired 802.1x

I am trying to troubleshoot/investigate this issue and it does not seem to be making any sense to me.I have a Nexus C9300-48U version (Version 17.9.2r CAT9K_IOSXE).  The switch is configured to talk to 3 Cisco ISE PSN nodes, node1, node2, and node3 (...

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