Prestige 2302RL Support Notes
All contents copyright (c) 2007 ZyXEL Communications Corporation.
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Password
Enter the password that the DDNS service provider gives to you.
Enable Wildcard
Enter the hostname for the wildcard function that the
WWW.DYNDNS.ORG
supports. Note that the Wildcard option is available from the
WWW.DYNDNS.ORG
DDNS service provider.
Enable off line option
(Only
applies
to
customDNS)
This option is available when
CustomDNS
is selected in the
DDNS Type
field. Check with your Dynamic DNS service provider to have traffic
redirected to a URL (that you can specify) while you are off line.
IP Address Update Policy:
Use WAN IP Address
Select this option to have the Prestige update the domain name with the
WAN port's IP address.
DDNS server auto
detect IP Address
Select this option to update the IP address of the host name(s) automatically
by the DDNS server. It is recommended that you select this option.
Select this option only when there are one or more NAT routers between the
Prestige and the DDNS server. This feature has the DDNS server
automatically detect and use the IP address of the NAT router that has a
public IP address.
Note:
The DDNS server may not be able to detect the proper
IP address if there is an HTTP proxy server between the
Prestige and the DDNS server.
Use specified IP
Address
Select this option to update the IP address of the host name(s) to the IP address
specified below. Use this option if you have a static IP address.
IP Address:
Enter the IP address if you select the
User Specify
option.
Apply
Click
Apply
to save your changes back to the Prestige.
Reset
Click
Reset
to begin configuring this screen afresh.
Network Management Using SNMP
1. SNMP Overview
Simple Network Management Protocol
(SNMP) is an applications-layer protocol used to exchange management
information between network devices (such as routers and switches). By using SNMP, network administrators
can easily monitor network devices, detect and solve network problems. SNMP is a member of the TCP/IP
protocol suite and it uses the UDP to exchange messages between a management Client and an Agent, residing
in a network node.