TANDBERG D14049.01 - Manual (Page 22)

D 14049.01
07.2007 
TANDBERG VIDEO COMMUNICATION SERVER
ADMINISTRATOR GUIDE
text
Introduction
Getting
Started
System
Overview
System
Configuration
H.323 & SIP
Configuration
Registration
Control
Zones and
Neighbors
Call
Processing
Firewall
Traversal
Bandwidth
Control
Maintenance Appendices
TANDBERG VIDEO COMMUNICATION SERVER
ADMINISTRATOR GUIDE
System
Configuration
About DNS Servers
In order to use URI dialing or ENUM dialing ,
you must specify a DNS server to be queried
for address resolution. You can specify up to
5 DNS servers. Normally only the first DNS
server will be queried, but if it fails to respond,
all DNS servers will be queried.
DNS Configuration
About the DNS Domain Name
The DNS Domain Name is used when
attempting to resolve server addresses
configured on the VCS that are not fully
qualified. It applies only to the following:
LDAP server
NTP server
External Manager server.
The DNS Domain Name is appended to the
server address before a query to the DNS
server is executed. Note however that DNS
will also be queried for the server address as
configured, without the DNS Domain Name
appended. For this reason we recommend
that all server addresses use a FQDN.
The DNS Domain name plays no part in URI
dialing.
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System Configuration
Save
Click here to save your changes.
Configuring DNS Settings
To configure the VCS’s DNS settings:
System Configuration > DNS .
You will be taken to the DNS page.
xConfiguration IP DNS
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Address 1 to Address 5
Sets the IP address of a DNS server to be
queried when resolving domain names.
Domain name
Specifies the name to be appended to the
host name before a query to the DNS server
is executed.