Configuring for Network Management Applications
Using SNMP Tools To Manage the Switch
13-28
To enable or disable notification/traps for network security failures and other
security events, enter the snmp-server enable traps command.
Syntax: [no] snmp-server enable traps [snmp-auth | password-change-mgr | login-
failure-mgr | port-security | auth-server-fail]
Enables or disables sending one of the following types of
security notification to configured trap receivers:
snmp-auth
•
password-change-mgr
•
reset.
login-failure-mgr
•
password.
port-security
•
a web, MAC, or 801.X authentication session.
auth-server-fail
•
TACACS+ authentication server fails.
To determine the specific cause of a security event, check the event log in the
console interface to see why a trap was sent. For more information, refer to
"Using the Event Log for Troubleshooting Switch Problems" on page C-24.
To display the current configuration for network security notifications, enter
the show snmp-server traps command. Note that command output is a subset
of the information displayed with the show snmp-server command in Figure 13-
12.
sends a trap for a failed authentication attempt via SNMP.
sends a trap when a manager password is
sends a trap for a failed login with a manager
sends a trap for a failed authentication attempt through
sends a trap if the connection with a RADIUS or