Welcome to the MacNN Forums.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

You are here: MacNN Forums > Enthusiast Zone > Networking > can an ethernet switch go bad?

can an ethernet switch go bad?
Thread Tools
Senior User
Join Date: Mar 2000
Location: London
Status: Offline
Reply With Quote
Mar 14, 2009, 02:55 PM
 
Hi All, can an ethernet switch go bad?

I've been having trouble with my LAN, and I've discovered that one major problem (my NAS no longer being seen) can be solved by unplugging it from my 10/100baseT switch and plugging it instead into my ISDN modem/router, which just happens to have four 10/100baseT ports. If I plug the NAS back into the switch, it can't be seen again (power cycling the switch, using different ports and different cables doesn't help).

This is a very simple switch that I've had running for about 2 years, it's not configurable (so I haven't accidentally changed some setting), and I haven't added or taken anything away from the LAN in quite a while. I just started having various problems spontaneously a couple of weeks ago.

So, can a switch go bad?

I've been thinking about upgrading to a gigabit ethernet switch anyway, but I'd still like to know why a piece of hardware that has no moving parts, and isn't configurable, suddenly stopped working properly.

Cheers!

Chas
     
Moderator
Join Date: May 2001
Location: Hilbert space
Status: Offline
Reply With Quote
Mar 14, 2009, 02:59 PM
 
Yes, like all hardware, they can go bad. Even GBit ethernet switches are cheap these days, so I'd upgrade to one of those.
I don't suffer from insanity, I enjoy every minute of it.
     
chasg  (op)
Senior User
Join Date: Mar 2000
Location: London
Status: Offline
Reply With Quote
Mar 14, 2009, 03:02 PM
 
Wow, fast answer! (as usual :-)

Thanks for the info, time to educate myself as to best brands of gigabit switches (any suggestions?)

Cheers!

Chas
     
Posting Junkie
Join Date: Oct 2005
Location: Houston, TX
Status: Offline
Reply With Quote
Mar 14, 2009, 05:04 PM
 
Switches are generally very reliable but they can and do fail in weird ways.

How many ports do you need?
I like the D-link "green nonsense" gigabit switches; they're about $5/port.
     
chasg  (op)
Senior User
Join Date: Mar 2000
Location: London
Status: Offline
Reply With Quote
Mar 15, 2009, 08:03 AM
 
You know, trying to diagnose these LAN problems has been an exercise in frustration. I tried different cables, removed items from the Lan, reset everything (software and hardware)... except for the switch ('cause what can go wrong with a piece of equipment like that, right?). I never suspected it.

Thanks for the recommendation for the D-Link ("we're so environmentally friendly") range, I'll pick one up (I only need 8 ports).

Cheers!

Chas
     
Moderator
Join Date: May 2001
Location: Hilbert space
Status: Offline
Reply With Quote
Mar 15, 2009, 08:22 AM
 
… or also 3Com or Netgear (the `blue' line-up).
I don't suffer from insanity, I enjoy every minute of it.
     
chasg  (op)
Senior User
Join Date: Mar 2000
Location: London
Status: Offline
Reply With Quote
Mar 15, 2009, 08:28 AM
 
Funny you should mention Netgear, as the retailer I'm using (ebuyer) doesn't have the D-Link 8-port router, so I'm going to order a Netgear "ProSafe GS108 8-port Gigabit Desktop Switch" instead. Reviews are positive (if they can be trusted :-)

Cheers!

Chas
     
   
Thread Tools
Forum Links
Forum Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Top
Privacy Policy
All times are GMT -5. The time now is 09:56 PM.
All contents of these forums © 1995-2011 MacNN. All rights reserved.
Branding + Design: www.gesamtbild.com
vBulletin v.3.8.7 © 2000-2011, Jelsoft Enterprises Ltd., Content Relevant URLs by vBSEO 3.3.2