: Using MD5 hashes to ensure the downloaded binary hasn't been corrupted or tampered with.
Before downloading the IOS image, ensure that: download c2950-i6k2l2q4-mz.121-22.ea14.bin
rommon 1> IP_ADDRESS=192.168.1.10 rommon 2> IP_SUBNET_MASK=255.255.255.0 rommon 3> DEFAULT_GATEWAY=192.168.1.1 rommon 4> TFTP_SERVER=192.168.1.100 rommon 5> TFTP_FILE=c2950-i6k2l2q4-mz.121-22.ea14.bin rommon 6> tftpdnld : Using MD5 hashes to ensure the downloaded
Switch# copy tftp flash: Address or name of remote host [192.168.1.100]? Source filename [c2950-i6k2l2q4-mz.121-22.ea14.bin]? Destination filename [c2950-i6k2l2q4-mz.121-22.ea14.bin]? Switch# set BOOT flash:c2950-i6k2l2q4-mz.121-22.ea14.bin Switch# write memory Switch# reload ensure that: rommon 1>
This particular bin file is vital for security-conscious users, as it allows for secure management over SSH instead of the insecure Telnet. Key Features of 121-22.EA14