Switching

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

Labels

Forum Posts

Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...

Hi guys,My name is umar , In my network i have an aggregation c6832-x-le and the access switch connected to it via FEX is c6800IA and if i want to change any thing in configuration i change it at aggregation and access switch sync. its configuration ...

Umar by Level 1
  • 1051 Views
  • 1 replies
  • 0 Helpful votes

Hello everyone,I have encounter the following issue. Two switches connected via trunk on the same native vlan.Switch A after running cdp neighbour detail: SW-GF-08#sh cdp neighbors detail-------------------------Device ID: SW-PTC-01Entry address(es):...

ziqex by Level 4
  • 2995 Views
  • 4 replies
  • 0 Helpful votes

HiRecently my team and I were trying to update the IOS on catalyst 3750 and 3850 switches and they ran into the problem of the switches not taking the IOS at all. We even tried using xmodem and somehow it made them worse. Now the switches are showing...

Jthnusmc by Level 1
  • 2718 Views
  • 10 replies
  • 0 Helpful votes

I was trying some commands in a unsourced interface template and with one command it managed to crash my switch.The template is "dot1q fallback <WORD>" and "no dot1q fallback" The logs show that a watchdog timer failover is triggered and the switch r...

NicP by Level 1
  • 1646 Views
  • 3 replies
  • 0 Helpful votes

Hi, I got an SF300-48 cisco switch, got an Ethernet going in from my router with other Ethernet cables e.g. my server. After around 23 days upkeep, it randomly stop providing out Internet although lights was still flashing. I plugged my laptop into t...

jord9857 by Level 1
  • 1441 Views
  • 3 replies
  • 0 Helpful votes

Hi guys, I need your on this activity. So I'm working on this network ID 192.168.7.0 and I only got 2 switches and 6 computers. So in switch 1, PC1,2 and 3 are connected and on switch 2, PC4, 5 and 6 are connect and both switches are connected to eac...

PandaTV by Level 1
  • 1959 Views
  • 5 replies
  • 0 Helpful votes

I have 2 switches and 6 pcs and each switches are composed of 3 pcs each. In switch 1, PC1,2 and 3 are stationed and in Switch 2, PC4,5 and 6 are stationed. Both switches are connected to each to each other. The network ID is 192.168.7.0 What I'm try...

PandaTV by Level 1
  • 1031 Views
  • 3 replies
  • 0 Helpful votes
Unanswered Topics