SNMP
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System Management Guide
3HE 11018 AAAC TQZZA Edition: 01
• rw — grants read and write access to all objects in the MIB,
except security objects
• rwa — grants read and write access to all objects in the MIB,
including security objects
• mgmt — assigns a unique SNMP community string to the
management router
• vpls-mgmt — assigns a unique SNMP community string to the
management virtual router
version — specifies the SNMP version
Values v1 | v2c | both
usm-community
Syntax usm-community community-string [hash | hash2] group group-name
no usm-community community-string [hash | hash2]
Context config>system>security>snmp
Description This command is used to associate a community string with an SNMPv3 access group and
its view. The access granted with a community string is restricted to the scope of the
configured group.
The 7705 SAR implementation of SNMP uses SNMPv3. In order to implement SNMPv1 and
SNMPv2c configurations, several access groups are predefined. In order to implement
SNMP with security features (version 3), security models, security levels, and USM
communities must be explicitly configured. Optionally, additional views that specify more
specific OIDs (MIB objects in the subtree) can be configured.
The no form of this command removes a community string.
Default n/a
Parameters community-string — configures the SNMPv1/SNMPv2c community string to determine
the SNMPv3 access permissions to be used
hash1 | hash2 — configures the hashing scheme for the community string
group — specifies the group that governs the access rights of this community string.
This group must be configured first in the config>system>security>snmp>access
group context.
group-name — specifies the group name
view
Syntax view view-name subtree oid-value
no view view-name [subtree oid-value]