Networking and System Administration

Upgradig Cisco IOS on Catalyst Switch/3750 using CLI from Local Computer. Assign IP to VLAN iterface to your switch e.g VLAN1| Switch(config)#interface vlan 1 Switch(config-if)#ip address 192.168.100.10 255.255.255.0 Switch(config-if)#end Assign IP of same subnet to you local PC 192.168.100.5/255.255.255.0 no need defaulg gateway Verify connection Switch#ping 192.168.100.5 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 192.168.100.5, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 1/203/1006 ms Switch# Download, install,RUN TFTP server on local computer Copy the latest firmware to TFTP directory. Check the flash available memory space, about 20MB is free. Switch#show flash Directory of flash:/     2  -rwx        2072   Mar 7 1993 00:09:32 +00:00  multiple-fs     8  drwx         192  Apr 14 1993 14:17:45 +...