Alcatel-Lucent OmniSwitch 6250 - Snmp Security

SNMP Commands
OmniSwitch 6250 CLI Reference Guide November 2009 page 10-11
snmp security
Configures SNMP security settings.
snmp security {no security | authentication set | authentication all | privacy set | privacy all | trap
only}
Syntax Definitions
no security The switch will accept all SNMP v1, v2, and v3 requests.
authentication set The switch will accept all requests except v1, v2, and non-authenticated
v3 set requests. SNMP v1, v2, and non-authenticated v3 set requests
will be rejected.
authentication all The switch will accept all requests except v1, v2, and non-authenticated
v3 get, get-next, and set requests. SNMP v1, v2, and non-authenticated
v3 get, get-next, and set requests will be rejected.
privacy set The switch will accept only authenticated SNMP v3 get, get-next and
encrypted v3 set requests. All other requests will be rejected.
privacy all The switch will accept only encrypted v3 get, get-next, and set requests.
All other requests will be rejected.
trap only All SNMP get, get-next, and set requests will be rejected.
Defaults
By default, the SNMP security default is set to privacy all, which is the highest level of security.
Platforms Supported
OmniSwitch 6250
Usage Guidelines
Refer to the table below for a quick-reference list of security parameter and the SNMP request allowances
for each parameter.
v1 set
v2 set
v3 non-auth
set
v1 get
v2 get
v3 non-auth get/
get-next
v3 auth set v3 auth get/
get-next
v3 encryp set v3 encryp get/
get-next
no security accepted accepted accepted accepted accepted accepted
authentication set rejected accepted accepted accepted accepted accepted
authentication all rejected rejected accepted accepted accepted accepted
privacy set rejected rejected rejected accepted accepted accepted
privacy all rejected rejected rejected rejected accepted accepted
trap only rejected rejected rejected rejected rejected rejected