ACTi A1D-220-V3.14.19-AC, Руководство пользователя

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STEP2 : Configure these settings with reference to the table below. If
you are still unsure what to set, contact your system administrator.
■
WAN Setting
Parameters Description
Dynamic IP
address
Click this to enable IP device
’s DHCP function.
It will acquire its WAN port IP address from a DHCP server
within the same network. (You must have a DHCP server in
order to enable this function.)
Use Host
Name
Static IP
address
Click this to manually enter the IP device WAN port IP
address.
IP address : Enter the WAN port IP address.
Subnet mask : Enter the subnet mask of WAN port. If
IP address is changed, adjust the subnet mask
accordingly.
ISP gateway : Enter the IP address of the gateway
(the router).
PPPoE
Click this when you connect IP device directly to the xDSL
modem.
User name : Enter the user name of your xDSL
account.
Password : Enter the password of your xDSL
account.
Note : You have to click the [Save Reboot] after you click the
[Apply button] to let this IP device start xDSL connections.
■
DNS server Setting
Parameters Description
Primary DNS
server Defines the IP address of the primary DNS server. This is used
for identifying this computer by name instead of IP address.
Secondary DNS
server The IP address of the secondary DNS server. It will be used
once the primary DNS server fails.
■
DDNS
server Setting
Parameters Description
DDNS type
Click this to enable IP device
’s DDNS function.
DDNS function enables user to connect to this IP device by