Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Get 20% off switches when you combine Cisco solutions

 
Labels

Forum Posts

Hello I am running Gibraltar 16.12.2 on a pair of 9500-16x and was able to create 2 different port-channels successfully as well as an interface-vlan with an IP address. However, under the port-channel configs I set the switchport trunk and then allo...

Hi All.I'm abit confused of one aspect of the below network. It would be grateful if someone can clarify. I have three vlans, 30, 50 and 70. Switch 1vlan 30 - managementip address - 192.168.30.2 vlan 50 - landhcp 192.168.50.11 - 254default router - 1...

Network.JPG
ghansham by Level 1
  • 1003 Views
  • 11 replies
  • 0 Helpful votes

Hi, I am trying to find where I can view QOS stats for interface output drops. A show interface yields: Input queue: 0/375/0/0 (size/max/drops/flushes); Total output drops: 131222 But, when I use the command: show platform hardware fed switch active ...

Hello, I'm trying to setup a Catalyst 3750-E on my home network in the basement.I have a router upstairs that I have run an ethernet cord from and have plugged it into the back of the Cisco switch. I did a factory reset and enabled the express setup ...

20210521_143920.jpg 20210521_145849.jpg 20210521_150403.jpg 20210521_150421.jpg

I'm new to the Nexus line and I'm seeing that it does not fall in line with any other Cisco IOS that I've used before. What I'm trying to do is a very basic setup. I'm using this switch as basically a Layer 2 switch but with remote management via the...

We have a 6807 XL as our layer 3 switch, and notice that the HMAC is only SHA 1. Will a different IOS get me to SHA 2 at least? Its a security violation. We are running version 15.5(1)SY4. 

abarb002 by Level 1
  • 375 Views
  • 1 replies
  • 0 Helpful votes

Hello all, My organization is currently dealing with the EOL of the SM-X-ES3-24-P switch modules and are currently fielding the recommended SM-X-16G4M2X replacement. We are using these modules in a 4351 ISR chassis. The production unit (containing th...

ihtbasitc by Level 1
  • 312 Views
  • 0 replies
  • 0 Helpful votes

Hi everyone,I have problem with my setup which is ridiculously easy but still cannot fix it. So, the plan goes like this:Isp router - - > 2960 switch (L2) - - > 9 access pointsI have connected the ethernet line from isp router to fa0/1 and all the ac...

fmylo by Level 1
  • 1704 Views
  • 17 replies
  • 0 Helpful votes

We are having an issue with a 2960X switch stack consisting of 7 switches. Software version is Version 15.2(7)E4, RELEASE SOFTWARE (fc2).  Whenever we hook up the stacking modules in a complete ring, we get strange issues resulting in switches droppi...

We have Cisco 3750 switch that will be replaced by Cisco Nexus 9000 series.  The new Nexus chassis is pretty much the same.  I was wondering if there would be any issues with uploading the config files from the 3750 to 9000?  The physical connections...

greg8 by Level 1
  • 464 Views
  • 3 replies
  • 0 Helpful votes

Hey together, I've got problems to activate ERSPAN on my Nexus N9K-C93108TC-FX I want to analyse the PTP-Sync IEEE1588 between PTPClient-to-N9K with a additional Analyse-Client. PTP-Client:interface Ethernet1/29 ptp ptp vlan 12 switchport acces...