Cisco C3750

16 discussions on Cabling-Design.com Forums about the Cisco C3750: what owners asked, what went wrong, and what fixed it.

What owners report

Speed Mismatch?!?

I've been banging my head on this one for weeks.Can someone help me understand why network performance between Windows2k/xp/2k3 hosts with a gigabit interface, and those with a 100/fullinterface are slow so?Now, 100/full to 100/full...

access list problem

i am trying to restrict telnet to a switch from one host onlyso I didaccess-list 1 permit host 10.10.10.5line vty 0 4access-class 1 inbut another host on the 10.10.10.x net can still telnet to the switchWhat is wrong?

3750-24TS-S error

I am getting the following error when entering a mtu configuration onthis switch:vb:: Read-only file systemI have posted the sh ver and the configuration below. Please let meknow if you have ever seen this before and what the work around...

trunk connection dies when 6509 reboots.

we have an interesting problem with 6509 routes with 50 or so 3750switches (all running same ios) in closets. Whenever the 6509 reboots,we loose connectivity to some (always the same bunch) switches, itsalmost weird.The port just won't...

port-channel between cisco switch and router

Hi,can you please give an advise how to configure port-channel betweencisco 2811 router and cisco 3750 switch stack.Switch 3750 stack uses stackwise tech.on switch 3750:interface port-channel 1 switchport trunk encapsulation dot1q...

3750 and OSPF - Which IOS do I need

HiI have a 3750 which doesn't support OSPF, here is the output of the shver commandCan anyone tell me which IOS version and image supports OSPF?Cheers,Scott#sh verCisco Internetwork Operating System SoftwareIOS (tm) C3750 Software...

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