Hello,
I am currently trying to upgrade my C4948s I successfully upgraded 5 units but one is giving me an issue.
This is what I am doing:
Switch#config t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#int vlan 1
Switch(config-if)#ip add 192.168.1.146 255.255.255.0
Switch(config-if)#no shut
Switch(config-if)#ex
Switch(config)#ip ftp user bob
Switch(config)#ip ftp password password
Switch(config)#^Z
Switch#
00:08:38: %SYS-5-CONFIG_I: Configured from console by console
Switch#copy ftp: bootflash:
Address or name of remote host []? 192.168.1.90
Source filename []? cat4500-entservicesk9-mz.150-2.SG11.bin
Destination filename [cat4500-entservicesk9-mz.150-2.SG11.bin]?
Accessing ftp://192.168.1.90/cat4500-entservicesk9-mz.150-2.SG11.bin...
%Error opening ftp://192.168.1.90/cat4500-entservicesk9-mz.150-2.SG11.bin (Protocol error)
Any Ideas?
