MG6000 Series Media Gateway User
’
s Manual
- 30 -
with the LAN port of IAD.
b). If IAD
’
s DHCP server and PPPoE client are used at the same time, the Primary DNS Sever address and
the slave DNS Sever address which the DHCP server provides for the DHCP clients, will be instead by
the Primary DNS Sever address and the slave DNS Sever address which the device get through the
PPPoE client.
d). If started the function of DHCP server, the NAT Server will be start automatically.
e). Only the ET-types of IAD provide the function of DHCP server.
l
DNS Service
After modifying the parameter of DHCP Server
，
current configuration must be saved, and then reboot the
IAD.
When IAD needs to dynamically map domain name to the IP address, the function of DNS server must be
started.
In this page, the parameters as following can be configured.
a)
Enable DNS Service or not:
the parameters below can not be configured until enable the DNS service
;
b)
Primary DNS service:
This configuration can not be null or "0.0.0.0";
c)
Slave DNS service (optional):
"0.0.0.0" means there is no need to configure.
l
NTP Service
After modifying the parameter of NTP Server
，
current configuration must be saved, and then reboot the
IAD.
In this page, the parameters as following can be configured.
a)
Enable NTP Service or not:
the parameters below can not be configured until enable the NTP service
;;
b)
Primary DNS service:
This configuration can not be null or "0.0.0.0";
c)
Slave DNS service
(optional): "0.0.0.0" means there is no need to configure;
d)
Time Zone:
Time zone ranged from -12 to 13.
l
STUN
After modifying the parameter of STUN
，
current configuration must be saved, and then reboot the IAD.
Simple Traversal of User Datagram Protocol (UDP) Through Network Address Translators (NATs) (STUN)
is a lightweight protocol that allows applications to discover the presence and types of NATs and firewalls
between them and the public Internet.
In this page, the parameters as following can be configured.
a)
Enable STUN or not:
the parameters below can not be configured until enable the STUN service
;
b)
STUN Server IP:
If the STUN Hostname have been configured, STUN Server IP could do not be
configured. "0.0.0.0" means there is no need to configure;
c)
STUN Server Port:
STUN Server Ports ranged from -12 to 13.
d)
STUN Hostname
：
If the STUN Server IP has been configured, STUN Hostname could do not be
configured. Null means there is no need to configure
。
l
802.1X
After modifying the parameter of 802.1X
，
current configuration must be saved, and then reboot the IAD.
802.1X Network Access Control Protocol. The user name and password are provided by ISP. When the
802.X service is start, Access Authentication will be repeat three times if connecting the 802.1X server
failed.(one time at 30s intervals). After authenticated successfully, device start the network function.
