SNMP Commands
4-137
4
Example
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.
SNMP Version 3 also 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 these commands, first configure an SNMP engine ID, 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.
Console#show access-group
Interface ethernet 1/2
IP standard access-list david
MAC access-list jerry
Console#
Table 4-43. SNMP Command Syntax
Command Function Mode Page
snmp-server Enables the SNMPv3 server GC 4-143
show snmp Displays the status of SNMP communications NE, PE 4-138
snmp-server community Sets up the community access string to permit access to
SNMP commands
GC 4-139
snmp-server contact Sets the system contact string GC 4-140
snmp-server location Sets the system location string GC 4-140
snmp-server host Specifies the recipient of an SNMP notification operation GC 4-141
snmp-server enable traps Enables the device to send SNMP traps (i.e., SNMP
notifications)
GC 4-142
snmp-server engineID Sets the SNMPv3 engine ID GC 4-143
show snmp engineID Shows the SNMPv3 engine ID PE 4-144
snmp-server view Adds an SNMPv3 view GC 4-144
show snmp view Shows the SNMPv3 views PE 4-145
snmp-server group Adds an SNMPv3 group, mapping users to views GC 4-146
show snmp group Shows the SNMPv3 groups PE 4-146
snmp-server user Adds a user to an SNMPv3 group GC 4-148
show snmp user Shows the SNMPv3 users PE 4-149
snmp ip filter Sets IP addresses of clients allowed management access to
the switch via SNMP
GC 4-149
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