Switching

HiI learnt some time ago how to replace the current running config with a complete new config on my cat 6500 rather than merging them like what normally happens, Is this right, that they normally merge ?is it the config replace command ?

HiI would like to set up a simple smart call home on my cat 6500 to inform me of any hardware issues, or ports going down etc.Can anyone paste an example of there script on here that I can copy, with a description of what it does.Many thanksCarl

Hi we have Catalyst 4507R switch with 2 SUP V modules in slots 1 and 2 . These switches are placed in the Access layer . We have a 2 Cat 6509 switches at Core . Currently we have Cat 4507R Uplinks connected to core in this manner .4500       1/1 --->...

What is the recommended maximum number of 3750s to place in a stack, and what performance issues can I expect to see (CPU, memory, SNMP drops, etc.,) as that number is approached?Thank you.

Hi All,I had issue on telnet.Recently, I have replaced an old module WS-X6408A-GBIC with new module WS-X6724-SFP for C6505-E core switch.After replacing, siter FM tried to telnet to remote core switch, but failed with error message as below:%SEC-4-TO...

Hi,I want to make a C3550 synced to an ntp server. But it doesn't work.Theese are the details:ntp_sw#sh verCisco Internetwork Operating System SoftwareIOS (tm) C3550 Software (C3550-I9Q3L2-M), Version 12.1(19)EA1c, RELEASE SOFTWARE (fc2)Copyright (c)...

Hi,I am currently having Metro Ethernet Connection from service provider, they have provided us primary and backup link to our branches.they have provided us last mile copper (fast ethernet) and have two VLANS, for that i have created subinterfaces, ...

hi all.i am facing problem regarding the drops of packets on output queue,  i am attachin the output of show interface command, show interface switching, and show buffers.please help me out guysthnx

Thanks

Configuration: catalyst 3560 switch5 vlans with 4 ports each, 1 vlan with 8 ports, 1 vlan with 16 portssystem mtu jumbo set to 9014igmnp snooping on or off not making a differenceno routing between vlans the 5 4port vlans consist of one multicast gen...

The 2851 will support wire-speed, up to 6 T1's.  Will the router still support (2) AIM-ATM modules and (8) T1's? 

I have etherchannel configured between a 6500 and 2 separate 3750 switches using fibre links.  One Port-channel is configured on 6500 ports gi1/11 & gi1/12 and is trunked with a single vlan allowed.  It is connected to a 3750 with 2 corresponding por...

I have two 3750 stacks. I'm going to be merging them together. What happens to the configs of both stacks? Are they combined? is one over written?