Command Manual (For Soliton) – SNMP-RMON
H3C S3100 Series Ethernet Switches
Chapter 1 SNMP Configuration Commands
1-32
1.1.26 snmp-agent usm-user v3
Syntax
snmp
-
agent usm
-
user
v3
user-name
group-name
[ [
cipher
]
authentication
-
mode
{
md5
|
sha
}
auth-password
[
privacy
-
mode
{
des56
|
aes128
}
priv-password
] ] [
acl
acl-number
]
undo snmp
-
agent usm
-
user
v3
user-name
group-name
{
local
|
engineid
engineid-string
}
View
System view
Parameters
user-name
: Username, a string of 1 to 32 characters.
group-name
: Name of the group corresponding to the user, a string of 1 to 32
characters.
cipher
: Specifies the authentication password (
auth-password
) or encryption password
(
priv-password
) to be in cipher text. The cipher text password can be calculated using
the
snmp-agent calculate-password
command.
authentication-mode
: Specifies the security mode as authentication required. If you
do not specify this keyword, neither authentication nor encryption is performed.
md5
: Uses HMAC MD5 algorithm for authentication.
sha
: Uses HMAC SHA algorithm for authentication, which is securer than MD5.
auth-password
: Authentication password, a string of 1 to 64 characters in plain text, a
32-bit hexadecimal number in cipher text if MD5 algorithm is used, and a 40-bit
hexadecimal number in cipher text if SHA algorithm is used.
privacy
: Specifies the security mode as encrypted.
des56
: Specifies the encryption protocol as Data Encryption Standard (DES).
aes128
: Specifies the encryption protocol as Advanced Encryption Standard (AES),
which is securer than DES.
priv-password
: Encryption password, a string of 1 to 64 characters in plain text, a 32-bit
hexadecimal number in cipher text if MD5 algorithm is used, and a 40-bit hexadecimal
number in cipher text if SHA algorithm is used.
acl-number
: Binds a user with an ACL, where
acl-number
represents ACL number, in
the range 2000 to 2999. Using ACLs can restrict the source addresses of SNMP
messages, namely, permitting or refusing the SNMP messages with specific source
addresses, thus restricting access between the NMS and the agent.
local
: Specifies a local entity user.
