Re: Upgrading Supervisor Engine in Cat4506 Concerns
The Sup V will come with an IOS on it , whether or not it's the one you want you won't know until you power it up .It will be high enough to work as it is supposed to , if you want a higher version then upgrade. If you have a spare switch you can stick it in and download your current config file into startup config you should be set to go . Then just pull it out and stick it in the switch you want it in . The current config is on your II+ now so yes you have to configure the switch or use your current config file to configure the new one . If you have a spare switch you can upgrade ahead of time ,if not you will have to upgrade once in the new switch.
[toc:faq]The ProblemOn traditional switches whenever we have a trunk
interface we use the VLAN tag to demultiplex the VLANs. The switch needs
to determine which MAC Address table to look in for a forwarding
decision. To do this we require the switch to do...
[toc:faq]Introduction:Netdr is a tool available on a RSP720, Sup720 or
Sup32 that allows one to capture packets on the RP or SP inband. The
netdr command can be used to capture both Tx and Rx packets in the
software switching path. This is not a substitut...
IntroductionOSPF, being a link-state protocol, allows for every router
in the network to know of every link and OSPF speaker in the entire
network. From this picture each router independently runs the Shortest
Path First (SPF) algorithm to determine the b...