
Chapter 36 System Remote Management
ZyWALL (ZLD) CLI Reference Guide
303
36.8.1 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.
36.8.2 SNMP Traps
The ZyWALL will send traps to the SNMP manager when any one of the following events
occurs:
36.8.3 SNMP Commands
The following table describes the commands available for SNMP. You must use the
configure terminal command to enter the configuration mode before you can use these
commands.
Table 170 SNMP Traps
OBJECT LABEL OBJECT 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.
Table 171 Command Summary: SNMP
COMMAND DESCRIPTION
[no] snmp-server Allows SNMP access to the ZyWALL. The no
command disables SNMP access to the
ZyWALL.
[no] snmp-server community community_string
{ro|rw}
Enters up to 64 characters to set the password
for read-only (ro) or read-write (rw) access. The
no command resets the password for read-only
(
ro) or read-write (rw) access to the default.
[no] snmp-server contact description Sets the contact information (of up to 60
characters) for the person in charge of the
ZyWALL. The
no command removes the contact
information for the person in charge of the
ZyWALL.
[no] snmp-server enable {informs|traps} Enables all SNMP notifications (informs or traps).
The
no command disables all SNMP
notifications (informs or traps).
[no] snmp-server host {w.x.y.z}
[community_string]
Sets the IP address of the host that receives the
SNMP notifications. The no command removes
the host that receives the SNMP notifications.
[no] snmp-server location description Sets the geographic location (of up to 60
characters) for the ZyWALL. The
no command
removes the geographic location for the
ZyWALL.
Kommentare zu diesen Handbüchern