Chapter 37 System

statistical data and monitor status and performance. You can download the ZyWALL’s MIBs from www.zyxel.com.

37.11.2 SNMP Traps

The ZyWALL will send traps to the SNMP manager when any one of the following events occurs.

Table 190 SNMP Traps
OBJECT LABELOBJECT ID

DESCRIPTION

Cold Start

1.3.6.1.6.3.1.1.5.1

This trap is sent when the ZyWALL is turned on or

 

 

an agent restarts.

 

 

 

linkDown

1.3.6.1.6.3.1.1.5.3

This trap is sent when the Ethernet link is down.

 

 

 

linkUp

1.3.6.1.6.3.1.1.5.4

This trap is sent when the Ethernet link is up.

 

 

 

authenticationFailure

1.3.6.1.6.3.1.1.5.5

This trap is sent when an SNMP request comes

 

 

from non-authenticated hosts.

 

 

 

vpnTunnelDisconnected

1.3.6.1.4.1.890.1.6.22.2.3

This trap is sent when an IPSec VPN tunnel is

 

 

disconnected.

 

 

 

vpnTunnelName

1.3.6.1.4.1.890.1.6.22.2.2.1.1

This trap is sent along with the

 

 

vpnTunnelDisconnected trap. This trap carries the

 

 

disconnected tunnel’s IPSec SA name.

 

 

 

vpnIKEName

1.3.6.1.4.1.890.1.6.22.2.2.1.2

This trap is sent along with the

 

 

vpnTunnelDisconnected trap. This trap carries the

 

 

disconnected tunnel’s IKE SA name.

 

 

 

vpnTunnelSPI

1.3.6.1.4.1.890.1.6.22.2.2.1.3

This trap is sent along with the

 

 

vpnTunnelDisconnected trap. This trap carries the

 

 

security parameter index (SPI) of the

 

 

disconnected VPN tunnel.

 

 

 

37.11.3 Configuring SNMP

To change your ZyWALL’s SNMP settings, click Configuration > System > SNMP tab. The screen appears as shown. Use this screen to configure your SNMP settings, including from which zones SNMP can be used to access the ZyWALL. You can also specify from which IP addresses the access can come.

 

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ZyWALL 110/310/1100 Series User’s Guide