Cisco Catalyst 3750-E Series, Руководство по настройке программного обеспечения

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33-11
Catalyst 3750-E and 3560-E Switch Software Configuration Guide
OL-9775-08
Chapter 33 Configuring SNMP
Configuring SNMP
Step 4 snmp-server user username groupname
{ remote host [ udp-port port ]} { v1 [ access
access-list ] | v2c [ access access-list ] | v3
[ encrypted ] [ access access-list ] [ auth { md5 |
sha } auth-password ]} [ priv { des | 3des | aes
{ 128 | 192 | 256 }} priv-password ]
Add a new user for an SNMP group.
•
The username is the name of the user on the host that connects
to the agent.
•
The groupname is the name of the group to which the user is
associated.
•
Enter remote to specify a remote SNMP entity to which the
user belongs and the hostname or IP address of that entity with
the optional UDP port number. The default is 162.
•
Enter the SNMP version number ( v1 , v2c , or v3 ). If you enter
v3 , you have these additional options:
–
encrypted specifies that the password appears in
encrypted format. This keyword is available only when
the
v3 keyword is specified.
– auth is an authentication level setting session that can be
either the HMAC-MD5-96 ( md5 ) or the HMAC-SHA-96
( sha ) authentication level and requires a password string
auth-password (not to exceed 64 characters).
•
If you enter v3 you can also configure a private ( priv )
encryption algorithm and password string priv-password (not
to exceed 64 characters).
–
priv specifies the User-based Security Model (USM).
–
des specifies the use of the 56-bit DES algorithm.
–
3des specifies the use of the 168-bit DES algorithm.
–
aes specifies the use of the DES algorithm. You must
select either 128-bit, 192-bit, or 256-bit encryption.
• (Optional) Enter access access-list with a string (not to exceed
64 characters) that is the name of the access list.
Step 5
end Return to privileged EXEC mode.
Step 6 show running-config Verify your entries.
Note
To display SNMPv3 information about auth | noauth |
priv mode configuration, you must enter the show snmp
user EXEC command.
Step 7
copy running-config startup-config (Optional) Save your entries in the configuration file.
Command Purpose