Yeastar Technology S20 Administrator's Guide

S-Series IP PBX Administrator Guide
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your router cannot support DDNS, we can set up DDNS on Yeastar system.
Yeastar S-Series supports the following DDNS servers:
 dyndns.org
 freedns.afraid.org
 www.no-ip.com
 www.zoneedit.com
 www.oray.com
 3322.org
Check the DDNS configuration parameters below.
Table 3-3 DDNS Configuration Parameters Description
DDNS
DDNS Status
This shows the current DDNS status of the device.
Enable DDNS
Check this box to enable DDNS.
Server
Choose a DDNS provider from the list.
Username
Enter the username of your DDNS account.
Password
Enter the password of you DDNS account.
Hash
Enter your string of Hash as provided by freedns.afraid.org.
Domain
Enter the domain name.
Static Route
In computer networking, a routing table is a data table stored in a router or a networked device that
lists the routes to particular network destinations, and in some cases, metrics (distances) associated
with those routes. Static routes are entries made in a routing table by non-automatic means and
which are fixed rather than being the result of some network topology “discovery” procedure.
Static route on the system is used to configure to route the connection, packets to particular network
destinations, usually a specific gateway.
 Routing Table
All the static routes are displayed on the Routing Table.
Figure 3-1 Routing Table

Yeastar Technology S20 Specifications

General

Brand	Yeastar Technology
Model	S20
Category	PBX
Language	English