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NXA-ENET24 - Software Management Guide
SNMP Commands
Controls access to this switch from management stations using the Simple Network Management Protocol
(SNMP), as well as the error types sent to trap managers.
SNMPv3 provides security features that cover message integrity, authentication, and encryption; as well as
controlling user access to specific areas of the MIB tree. To use SNMPv3, first set an engine ID (or accept the
default), specify read and write access views for the MIB tree, configure SNMP user groups with the required
security model (i.e., SNMP v1, v2c or v3) and security level (i.e., authentication and privacy), and then assign
SNMP users to these groups, along with their specific authentication and privacy passwords.
SNMP Commands
Command Function
snmp-server
This command enables the
SNMPv3 engine and ser-
vices for all management
clients (i.e., versions 1, 2c,
3).
Use the no form to disable
the server.
Default Setting: Enabled
Command Mode: Global Configuration
Example:
Console(config)#snmp-server
Console(config)#
show snmp
This command checks the
status of SNMP
communications.
Default Setting: None
Command Mode: Normal Exec, Privileged Exec
Command Usage: This command provides information on the community
access strings, counter information for SNMP input and output protocol data
units, and whether or not SNMP logging has been enabled with the snmp-server
enable traps command.
Example:
Console#show snmp
System Contact: Joe
System Location: Room 23
SNMP traps:
Authentication: enabled
Link-up-down: enabled
SNMP communities:
1. private, and the privilege is read-write
2. public, and the privilege is read-only
0 SNMP packets input
0 Bad SNMP version errors
0 Unknown community name
0 Illegal operation for community name supplied
0 Encoding errors
0 Number of requested variables
0 Number of altered variables
0 Get-request PDUs
0 Get-next PDUs
0 Set-request PDUs
0 SNMP packets output
0 Too big errors
0 No such name errors
0 Bad values errors
0 General errors
0 Response PDUs
0 Trap PDUs
SNMP logging: disabled
Console#