Switching

I'm mocking up a network in a lab, and for this purpose, i would like to nail up Ethernet interfaces. [at the moment, i'm using linksys mini-switches plus cross-over cables for this purpose ... but i'm running out of power sockets within reach of t...

We're building a network for DR, where we're testing a whole bunch of apps on the Intel servers and one app on 4 Unix servers that has hard coded production addresses (172.21.242.0/24). So, we figured we would have to deploy NAT to translate the prod...

Hi,I have two 3750 switch. Now i want to upload the IOS from one switch to other switch with out TFTP. Means i want to configure one switch as FTP server, Form other switch i want to download the IOS trgh FTP only..Regardssateesh

Hey guys, I have a problem.I loaded the incorrect IOS image via tftp and in the process erased the flash. Now when i start up I get wrong system software for this hardware and get dropped into rommon> mode.I read an article on experts in regards to u...

Hi,How to upgrade the IOS in 3750 stack conectivity switchesI have 3 swtiches with stack connection. I can telnet to one switch. HOw to upload the IOS in other switches..config # sh switch CurrentSwitch...

Folks:Check out this trace:C:\Documents and Settings\shakimi>tracert 10.34.16.205 1 <1 ms <1 ms <1 ms 10.36.244.251 2 <1 ms <1 ms <1 ms 10.36.253.249 3 <1 ms <1 ms <1 ms 10.36.29.245 4 <1 ms <1 ms <1 ms 10....

Hi, I am trying to make 1 port,part of vlan230.its a 3750 switch.when i am adding switchport access vlan 230 it is thowing me with this error "Command rejected: Gi3/0/21 not a switching port".I did a no sw,once again did a sw and tried doing it but s...

Dear All,When i did the xmodem i am getting the below error.switch: copy xmodem: flash:c3560-advipservicesk9-mz.122-44.SE.binBegin the Xmodem or Xmodem-1K transfer now...CC B B0 ...........................................................................

Doing an ios upgrade; for some reason, i'm unable to remove an IOS image from boot to free up space.The platform is a 6509 CatOS.When i do "sh boot" the file is clearly there; when i do clear system flash bootflash <file name>, it says file not found...

Hi, i have С7604 (RSP720-3CXL) + WS-X6708-10GE-3CXLIOS: c7600rsp72043-advipservices-mz.122-33.SRC1.binIn this router terminate L2/L3 VPN & Internet access. How many L3 interface i can create ?

Dear,Pl explain the cause of the error.switch: format flash:Are you sure you want to format "flash:" (all data will be lost) (y/n)?yFilesystem "flash:" not formatted -- device busyThanks

Dear,I found 3560 switch bought just 3 month before defective. I need to get the replacement from Cisco. Pl let me know that where should I get the required form to fill in and get the replacement.Thanks

Hi,I'm trying to built a setup where I can practice NAT and NAT Pools, but am not sure I have the equipment to do this.I know it is common for 2 subnets to have the same IP range and at some stage these 2 networks need to route to each other for what...