Configuration Examples For Snmp - Cisco Nexus 7000 Series Configuration Manual

Configuration Examples for SNMP

Command
show snmp source-interface
show snmp trap
show snmp user
Configuration Examples for SNMP
This example shows how to configure Cisco NX-OS to send the Cisco linkUp or Down notifications to one
notification host receiver using the Blue VRF and defines two SNMP users, Admin and NMS:
configure terminal
snmp-server contact Admin@company.com
snmp-server user Admin auth sha abcd1234 priv abcdefgh
snmp-server user NMS auth sha abcd1234 priv abcdefgh engineID
00:00:00:63:00:01:00:22:32:15:10:03
snmp-server host 192.0.2.1 informs version 3 auth NMS
snmp-server host 192.0.2.1 use-vrf Blue
snmp-server enable traps link cisco
This example shows how to configure SNMP to send traps using an inband port configured at the host level:
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# snmp-server host 171.71.48.164 version 2c public
switch(config)# snmp-server host 171.71.48.164 source-interface ethernet 1/2
switch(config)# show snmp host
-------------------------------------------------------------------
Host Port Version Level Type SecName
-------------------------------------------------------------------
171.71.48.164 162 v2c noauth trap public
Source interface: Ethernet 1/2
-------------------------------------------------------------------
switch(config)# snmp-server host 171.71.48.164 use-vrf default
switch(config)# show snmp host
-------------------------------------------------------------------
Host Port Version Level Type SecName
-------------------------------------------------------------------
171.71.48.164 162 v2c noauth trap public
Use VRF: default
Source interface: Ethernet 1/2
-------------------------------------------------------------------
This example shows how to configure SNMP to send traps using a globally configured inband port:
switch# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# snmp-server source-interface traps ethernet 1/2
switch(config)# show snmp source-interface
-------------------------------------------------------------------
Notification source-interface
-------------------------------------------------------------------
trap Ethernet1/2
inform -
-------------------------------------------------------------------
switch(config)# snmp-server host 171.71.48.164 use_vrf default
switch(config)# show snmp host
-------------------------------------------------------------------
Host Port Version Level Type SecName
Cisco Nexus 7000 Series NX-OS System Management Configuration Guide
208
Configuring SNMP
Purpose
Displays information about
configured source interfaces.
Displays the SNMP notifications
enabled or disabled.
Displays SNMPv3 users.