This section describes how to configure the SCP server to establish a secure connection to the SCP client to implement secure remote access.
SCP is a secure file transfer method based on SSH2.0. To use SCP to access other devices, configure user interfaces to support SSH.
The minimum key length supported during diffie-hellman-group-exchange key exchange with the SSH client is configured.
If the SSH client supports the diffie-hellman-group-exchange key exchange algorithm with a length greater than 1024 bits, you are advised to run the ssh server dh-exchange min-len command to set the minimum key length to 3072 bits to improve security.
The configuration is committed.