Dear Team,               what is the purpose are using " IP VRF Forwarding " command, very confused to know about this command, whether it is necessary to use in core switch like supervisor engine 4500 series.please say the correct answer. FYI here i...

Dear Team,              In cisco switch we tried to install new ios 15.2 but already existing ios was 12.2. After complete the IOS installation i checked "Show version". In that command version is shown my new IOS 15.2, but when i gave "show flash" c...

Dear team, we are facing problem in cisco catalyst switch, actually we are using Cisco catalyst 4500e switch, Two month back we upgrade IOS from "cat4500e-ipbasek9-mz.150-2.SG" to cat4500e-ipbasek9-mz.152-2.E1.bin “since i upgrade new IOS that  was r...

Dear Sir,           I don't have a rights to download IOS from Cisco site....Is it possible to take IOS image without administration rights