this depends on the code you want to upgrade to and the amount of flash on your box .
If you have 2 separate simms flash the same size what you can do is partition the flash, you can do it without partitioning the flash but this is the cleanest way.
partitiion flash 2 8 8 ( this would be for 16MB of flash )
partition flash 2 16 16 (32MB flash)
what you do after you have your flash partitioned is to put boot statements in the router
boot system flash1:newimagename.bin
boot system flash2:oldimagename.bin
boot system flash:
this will have the router load the image in partition 1 first , then if that fails look in partition 2 next , if that fails load the first image it finds, the third statements is kind of a last resort.
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...