SendFar Technology Co. Ltd. ORB-04002 Manuel D’Utilisation
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3.4
Configure DHCP server
Sometimes, the operator want to managing a large TCP/IP network requires
maintaining accurate and up-to-date IP address and domain name
information. In this situation, it needs manually configure and enable the
DHCP server service.
1. Click Basic Config, select DHCP (as shown in Figure 3-11) and Enable
the DHCP server service (Default is Disable).
2. Specify the DHCP server parameters (Assign Gateway, Assign
Subnet Mask, Assign DNS server, DHCP Start IP address, DHCP
End IP address and Apply Interface) to allow any DHCP client to
acquire the IP information.
End IP address and Apply Interface) to allow any DHCP client to
acquire the IP information.
Assign Gateway: Configure the default router for the client.
Assign Subnet Mask: Configure the subnet for the client.
Assign DNS Server: Configure the DNS servers IP for the client.
DHCP Start IP address, DHCP End IP address: Configure the DHCP
IP address pool for the client.
IP address pool for the client.
Apply Interface: Enable DHCP server service on Wireless or Ethernet
interface.
interface.
3. After that, click FINISH at the bottom of this page to complete the
modification of this page.
Hint: The operator must to configure correct network settings in
Gateway and DNS server of your wireless stations / Remote RBs /
Ethernet clients to surf the Internet.
Gateway and DNS server of your wireless stations / Remote RBs /
Ethernet clients to surf the Internet.
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3.5
Configure Virtual Server
Sometimes, the operator can expose the internal servers on the local intranet
to the public Internet. For this, you must create the Virtual Server Mapping
for these invisible internal servers.
1. Click Basic Config, select Server Mapping (as shown in Figure 3-20)
and click ADD, DELETE or MODIFY button to change to configure
Virtual Server Mapping page (as shown in Figure 3-21). In this page,
you can maintain this Virtual Server Mapping pool (Default Virtual
Server Mapping pool is empty) to enable the internal servers.
Virtual Server Mapping page (as shown in Figure 3-21). In this page,
you can maintain this Virtual Server Mapping pool (Default Virtual
Server Mapping pool is empty) to enable the internal servers.
2. In configure Virtual Server Mapping page, you must specify some
parameters (Service Name, Protocol, Public Access Interface, Public
Access Port number, Virtual Server IP address and Virtual Server
Port Number) to allow Internet user to access the Internal servers.
Access Port number, Virtual Server IP address and Virtual Server
Port Number) to allow Internet user to access the Internal servers.
Service Name: Alias name of this internal server, such as FTP.
Access Interface: Indicate the translation occurs on which interface
(Wireless interface, NO. 1/Ethernet interface, NO. 2), such as NO. 2.
(Wireless interface, NO. 1/Ethernet interface, NO. 2), such as NO. 2.
Protocol: Indicate which protocol (TCP/UDP) you want to translate from
outside to internal server, such as TCP.
outside to internal server, such as TCP.
Public Access Port number: Indicate which socket port (1 ~ 65535)
you want to translate from outside to internal server, such as 21.
you want to translate from outside to internal server, such as 21.
Virtual Server IP address: Specify the private IP address of the internal
server, such as 192.168.1.100.
server, such as 192.168.1.100.
Virtual Server Port number: Specify the socket port (1 ~ 65535) of the
internal server, such as 21.
internal server, such as 21.
3. After that, click FINISH at the bottom of PAT page to complete the
modification for the Virtual Server Mapping.