Chapter 5
| SNMP Commands
– 167 –
◆
When authentication is selected, the MD5 or SHA algorithm is used as
specified in the
◆
When privacy is selected, the DES 56-bit algorithm is used for data
encryption.
◆
For additional information on the notification messages supported by this
switch, see table for “Supported Notification Messages” in the
Web
Management Guide
. Also, note that the authentication, link-up and link-
down messages are legacy traps and must therefore be enabled in
conjunction with the
command.
Example
Console(config)#snmp-server group r&d v3 auth write daily
Console(config)#
snmp-server user
This command adds a user to an SNMP group, restricting the user to a
specific SNMP Read, Write, or Notify View. Use the
no
form to remove a user
from an SNMP group.
Syntax
snmp-server user
username
groupname
{
v1
|
v2c
|
v3
[
encrypted
] [
auth
{
md5
|
sha
}
auth-password
[
priv
{
3des
|
aes128
|
aes192
|
aes256
|
des56
}
priv-password
]]
snmp-server user
username
groupname
remote
ip-address
{
v3
[
encrypted
] [
auth
{
md5
|
sha
}
auth-password
[
priv
{
3des
|
aes128
|
aes192
|
aes256
|
des56
}
priv-password
]]
no snmp-server user
username
{
v1
|
v2c
|
v3
|
remote
ip-address
v3
}
username
- Name of user connecting to the SNMP agent.
(Range: 1-32 characters)
groupname
- Name of an SNMP group to which the user is assigned.
(Range: 1-32 characters)
remote
- Specifies an SNMP engine on a remote device.
ip-address
- IPv4 address of the remote device.
v1
|
v2c
|
v3
- Use SNMP version 1, 2c or 3.
encrypted
- Accepts the password as encrypted input.
auth
- Uses SNMPv3 with authentication.
md5
|
sha
- Uses MD5 or SHA authentication.
auth-password
- Authentication password. Enter as plain text if the
encrypted
option is not used. Otherwise, enter an encrypted
password. (Range: 8-32 characters for unencrypted password.)
