Solved

Cisco Network Issue with switch

Posted on 2010-09-16
4
303 Views
Last Modified: 2012-05-10
Haven't an odd issue with a switch. Its a Cisco Catalyst 3650 g switch with fiber upling. Flat VLAN 1, basic config nothing fancy. We started having a problem last weekend when the uplink gbic to another switch shut down. I replaced the gbic and the link came back however it seems shortly after we started having intermittent problems where a few of the ports started losing communication. The odd thing is that we could ping just a few addresses of servers off the switch but the rest we could not. This has since happened to 2 other ports now. We looked at STP and no ports are being blocked nor do I see any STP errors. If anyone has any thoughts on what this is or what else i can do to troubleshoot please let me know. Thanks.
0
Comment
Question by:tobyhansen
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
4 Comments
 
LVL 3

Accepted Solution

by:
petelettin earned 500 total points
ID: 33696082
If it a simple setup as you describe, do a factory reset maybe?

method depends on if its catOS or IOS

basically you need to clear the startup-config


Butit  sounds like a hardware problem.



Pete :-)
0
 
LVL 3

Expert Comment

by:kf4zmt
ID: 33696236
Anything interesting from the "show log" command?
0
 
LVL 1

Author Comment

by:tobyhansen
ID: 33696599
Thanks Pete... yeah that is what we are thinking at this point. Explored everything we can think of inthe way of STP and looking at the logs. We are going to cycle the switch this weekend (first time in over 2 years) and see if that helps. I will keep this thread updated with the results.
0
 
LVL 1

Author Closing Comment

by:tobyhansen
ID: 33725147
Thanks
0

Featured Post

Easy, flexible multimedia distribution & control

Coming soon!  Ideal for large-scale A/V applications, ATEN's VM3200 Modular Matrix Switch is an all-in-one solution that simplifies video wall integration. Easily customize display layouts to see what you want, how you want it in 4k.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

When posting a question about a Cisco ASA, Cisco Router or Cisco Switch, it can aid diagnosis if a suitably sanitised copy of the config is provided. It is much better to leave as much of the configuration as original as possible, as it could be tha…
Arrow Electronics was searching for a KVM  (Keyboard/Video/Mouse) switch that could display on one single monitor the current status of all units being tested on the rack.
Michael from AdRem Software outlines event notifications and Automatic Corrective Actions in network monitoring. Automatic Corrective Actions are scripts, which can automatically run upon discovery of a certain undesirable condition in your network.…
Michael from AdRem Software explains how to view the most utilized and worst performing nodes in your network, by accessing the Top Charts view in NetCrunch network monitor (https://www.adremsoft.com/). Top Charts is a view in which you can set seve…

688 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question