KB.15.15

[Default: 1500 (15 seconds.)]

(Optional) Maximum number of bytes supported in a notification

message to the specified target. (Default: 1472)

[ max-msg-sizesize ]

6. Create a configuration record for the target address with the snmpv3 params command.

Syntax

[no] snmpv3 params params_name user user_name

Applies the configuration parameters and IP address of an SNMPv3 management station (from

the params params_name value configured with the snmpv3 targetaddress command in

Step 5) to a specified SNMPv3 user (from the user user_name value configured with the snmpv3

user command in Step 2.)

If you enter the snmpv3 params user command, you must also configure a security model (

sec-model) and message processing algorithm ( msg-processing.)

Configures the security model used for SNMPv3 notification

messages sent to the management station configured with the

snmpv3 targetaddress command in Step 5.

[ sec-model [ ver1 | ver2c | ver3 ] ]

If you configure the security model as ver3, you must also

configure the message processing value as ver3.

Configures the algorithm used to process messages sent to the

SNMPv3 target address.

[ msg-processing ver1 | ver2c | ver3

[ noaut | auth | priv ] ]

If you configure the message processing value as ver3 and

the security model as ver3, you must also configure a security

services level ( noauth, auth, or priv.)

Example

An example of how to configure SNMPv3 notification is shown here:

Figure 91 SNMPv3 notification configuration

Enabling or disabling notification/traps for network security failures and

other security events

Syntax

[no]snmp-server enable traps [ snmp-auth | password-change-mgr |

arp-protect | running-config-change ]

Enabling or disabling notification/traps for network security failures and other security events 205