Related
Commands
ip dhcp snooping trust
— configures an interface as trusted.
show ip dhcp snooping
Display the contents of the DHCP binding table.
Syntax
show ip dhcp snooping binding
Defaults
none
Command
Modes
• EXEC
• EXEC Privilege
Command
History
Version 8.3.16.1
Introduced on the MXL 10/40GbE Switch IO Module.
Related
Commands
clear ip dhcp snooping
— clears the contents of the DHCP binding table.
username
Establish an authentication system based on user names.
Syntax
username
name
[access-class
access-list-name
] [nopassword |
{password | secret} [
encryption-type
] password] [privilege
level
] [role
role-name
]
If you do not want a specific user to enter a password, use the
nopassword
option.
To delete authentication for a user, use the
no username
name
command.
Parameters
name
Enter a text string for the name of the user up to 63
characters.
access-class
access-list-
name
Enter the keywords
access-class
then the name of a
configured access control list (either an IP access control list
or MAC access control list).
nopassword
Enter the keyword
nopassword
to specify that the user
should not enter a password.
password
Enter the keyword
password
then the
encryption-type
or the password.
secret
Enter the keyword
secret
then the
encryption-type
or
the password.
Security
1205
