Configuration procedures

To control Telnet logins:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Apply an ACL to filter Telnet logins.

  • telnet server acl acl-number

  • telnet server ipv6 acl [ ipv6 ] acl-number

By default, no ACL is used to filter Telnet logins.

To control SSH logins:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Apply an ACL to filter SSH logins.

  • ssh server acl { advanced-acl-number | basic-acl-number | mac-acl-number }

  • ssh server ipv6 acl { ipv6 { advanced-acl-number | basic-acl-number } | mac-acl-number }

By default, no ACL is used to filter SSH logins.

For more information about these two commands, see Security Command Reference.