Hi I have a set of 9 3750x switches havet i just purchase for my business. I am in the process of upgrading IOS on one of the switches to match the rest of the switches. I have tried to copy ios from a master switch in a stack with no success. I then resorted to trying to upgrade ios to the newer version with the switch removed from the stack. I ended up having to delete and format the flash: directory due to not haveing enough space to hold the new .tar file. This is where I am running into issues. After successfully copying to new file to flash: with xmodem in hyperterminal I am having trouble setting the switch to boot from this image. when I issue the boot command I get an error saying " magic number mismatch: bad zip file ". I also cannot go into exec mode I am stuck at the switch: prompt. Any suggestions on this issue would be much appreciated!!
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...