ZyXEL Communications ZyWALL USG-Series - Ipv6 Commands; Lldp; ZON Commands; ZON Overview

Chapter 51 System
ZyWALL / USG (ZLD) CLI Reference Guide
325
51.9 IPv6 Commands
Use the ipv6 commands to enable or disable IPv6 support. You must use the configure
terminal
command to enter the configuration mode before you can use the commands that
configure settings.
51.10 ZON Overview
The ZyXEL One Network (ZON) utility uses the ZyXEL Discovery Protocol (ZDP) for discovering and
configuring ZDP-aware ZyXEL devices in the same broadcast domain as the computer on which
ZON is installed.
The ZON Utility issues requests via ZDP and in response to the query, the ZyXEL device responds
with basic information including IP address, firmware version, location, system and model name.
The information is then displayed in the ZON Utility screen and you can perform tasks like basic
configuration of the devices and batch firmware upgrade in it. You can download the ZON Utility at
www.zyxel.com and install it on a computer.
51.10.1 LLDP
LLDP is a layer-2 protocol that allows a network device to advertise its identity and capabilities on
the local network. It also allows the device to maintain and store information from adjacent devices
which are directly connected to the network device. This helps you discover network changes and
perform necessary network reconfiguration and management.
51.10.2 ZON Commands
The following table describes the commands available for ZON. You must use the configure
terminal
command to enter the configuration mode before you can use these commands.
Table 198 Command Summary: IPv6
COMMAND DESCRIPTION
[no] ipv6 activate Enables or disables IPv6 support.
show ipv6 status Displays whether IPv6 support is enabled or disabled.
Table 199 Command Summary: ZON
COMMAND DESCRIPTION
zon lldp server Activates LLDP discovery on the ZyWALL / USG.
This allows you to use Link Layer Discovery Protocol (LLDP) for
discovering and configuring LLDP-aware devices in the same
broadcast domain as the ZyWALL / USG that you are logged into
using the web configurator.
zon lldp server tx-hold <1..10> Sets the multipler used to calculate the TTL (Time To Live) value
for the transmitted LLDP packets. The TTL value determines how
long the device information can be saved on the neighbors.
LLDP TTL = the multipler * the LLDP transmission interval