Chapter 33 Configuring SNMP

Configuring SNMP

This example shows how to assign the string comaccess to SNMP, to allow read-only access, and to specify that IP access list 4 can use the community string to gain access to the switch SNMP agent:

Switch(config)# snmp-server community comaccess ro 4

Configuring SNMP Groups and Users

You can specify an identification name (engine ID) for the local or remote SNMP server engine on the switch. You can configure an SNMP server group that maps SNMP users to SNMP views, and you can add new users to the SNMP group.

Beginning in privileged EXEC mode, follow these steps to configure SNMP on the switch:

 

Command

Purpose

Step 1

 

 

configure terminal

Enter global configuration mode.

Step 2

 

 

snmp-server engineID {local engineid-string

Configure a name for either the local or remote copy of SNMP.

 

remote ip-address [udp-portport-number]

The engineid-stringis a 24-character ID string with the name

 

engineid-string}

 

of the copy of SNMP. You need not specify the entire

 

 

 

 

24-character engine ID if it has trailing zeros. Specify only the

 

 

portion of the engine ID up to the point where only zeros

 

 

remain in the value. For example, to configure an engine ID of

 

 

123400000000000000000000, you can enter this:

 

 

snmp-server engineID local 1234

 

 

If you select remote, specify the ip-addressof the device that

 

 

contains the remote copy of SNMP and the optional User

 

 

Datagram Protocol (UDP) port on the remote device. The

 

 

default is 162.

 

 

 

 

Catalyst 3750-E and 3560-E Switch Software Configuration Guide

33-10

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Cisco Systems 3750E manual Configuring Snmp Groups and Users, Snmp-server engineID local engineid-string, 33-10