Supported Mibs; Snmp Traps; Configuring Snmp; Figure 495 System > Snmp - ZyXEL Communications ZyWALL USG 300 User Manual

Chapter 45 System

45.10.1 Supported MIBs

The ZyWALL supports MIB II that is defined in RFC-1213 and RFC-1215. The ZyWALL
also supports private MIBs (zywall.mib and zyxel-zywall-ZLD-Common.mib) to collect
information about CPU and memory usage and VPN total throughput. The focus of the MIBs
is to let administrators collect statistical data and monitor status and performance. You can
download the ZyWALL's MIBs from www.zyxel.com.

45.10.2 SNMP Traps

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

Table 246 SNMP Traps

OBJECT LABEL
Cold Start
linkDown
linkUp
authenticationFailure

45.10.3 Configuring SNMP

To change your ZyWALL's SNMP settings, click 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.
Figure 495 System > SNMP
686
OBJECT ID DESCRIPTION
1.3.6.1.6.3.1.1.5.1 This trap is sent when the ZyWALL is turned on or an
agent restarts.
1.3.6.1.6.3.1.1.5.3 This trap is sent when the Ethernet link is down.
1.3.6.1.6.3.1.1.5.4 This trap is sent when the Ethernet link is up.
1.3.6.1.6.3.1.1.5.5 This trap is sent when an SNMP request comes from
non-authenticated hosts.
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