User's Guide

Chapter 17 System
NWA/WAC/WAX Series User’s Guide
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• Trap - Used by the agent to inform the manager of some events.
17.9.1 Supported MIBs
The Zyxel Device supports MIB II that is defined in RFC-1213 and RFC-1215. The Zyxel Device also supports
private MIBs (ZYXEL-ES-CAPWAP.MIB, ZYXEL-ES-COMMON.MIB, ZYXEL-ES-ZyXELAPMgmt.MIB, ZYXEL-ES-
PROWLAN.MIB, ZYXEL-ES-RFMGMT.MIB, ZYXEL-ES-SMI.MIB, and ZYXEL-ES-WIRELESS.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 Zyxel
Device’s MIBs from www.zyxel.com.
17.9.2 SNMP Traps
The Zyxel Device will send traps to the SNMP manager when any one of the following events occurs.
17.9.3 Configuring SNMP
To change your Zyxel Device’s SNMP settings, click Configuration > System > SNMP tab. The screen
appears as shown. Use this screen to configure your SNMP settings. You can also configure user profiles
that define allowed SNMPv3 access.
Figure 125 Configuration > System > SNMP
Table 88 SNMP Traps
OBJECT LABEL OBJECT ID DESCRIPTION
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.