Loading IOS on a ME-3400G-12CS-A Switch
Step 1:
Switch(config)#interface GigabitEthernet0/13
Switch(config-if)#port-type eni
Switch(config-if)#exit
Switch(config)#interface GigabitEthernet0/12
Switch(config-if)#port-type nni
Switch(config-if)#exit
Switch(config)#interface Vlan1
Switch(config-if)#ip address 192.168.0.227 255.255.255.0
Switch(config-if)#no ip route-cache
Switch(config-if)#end
Switch(config)#interface gigabitEthernet 0/12
Switch(config-if)#no shut
Step 2:
Switch#ping 192.168.0.127
Sending 5, 100-byte ICMP Echos to 192.168.0.127, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/203/1007 ms
Step 3:
Switch#format flash:
Format operation may take a while. Continue? [confirm]
Format operation will destroy all data in "flash:". Continue? [confirm]
flashfs[1]: 0 files, 1 directories
flashfs[1]: 0 orphaned files, 0 orphaned directories
flashfs[1]: Total bytes: 32514048
flashfs[1]: Bytes used: 1024
flashfs[1]: Bytes available: 32513024
flashfs[1]: flashfs fsck took 8 seconds.
Format of flash complete
Step 4:
copy from tftp to flash switch#copy tftp: flash: Address or name of remote host []? 192.168.0.127 Source filename []? me340x-metroipaccessk9-mz.122-55.SE.bin Destination filename [me340x-metroipaccessk9-mz.122-55.SE.bin]? Accessing tftp://192.168.0.127/me340x-metroipaccessk9-mz.122-55.SE.bin... Loading me340x-metroipaccessk9-mz.122-55.SE.bin from 192.168.0.127 (via Vlan1): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!O!!!!!!!!!!!!!! [OK - 12619566 bytes] 12619566 bytes copied in 171.447 secs (73606 bytes/sec) Switch#
Step 6: delete the config
Switch#wr erase
Erasing the nvram filesystem will remove all files! Continue? [confirm] hit enter
[OK]
Erase of nvram: complete
Switch#
Step 7:
reload Switch#reload System configuration has been modified. Save? [yes/no]: no Proceed with reload? [confirm] hit enter