Atlantis Land A02-WRA4-54G ユーザーズマニュアル
I-FLY WIRELESS ROUTER ADSL
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default is Auto, which users should keep unless there are specific problems with PCs not being able to
access your LAN.
IPv4 TOS priority Control (Advanced users): TOS, Type of Services, is the 2nd octet of an IP
packet. Bits 6-7 of this octet are reserved and bit 0-2 are used to specify the priority (precedence) of
the packet, and bits 3-5 are specified the delay, throughput and reliability.
This feature uses bits 0-2 to classify the packet’s priority. If the packet is high priority, it will flow
first. Therefore, when this feature is enabled, the router’s Ethernet switch will check the 2nd octet of
each IP packet. If the value in the Precedence of TOS field matches the checked values in the table (0
to 7), this packet will be treated as high priority.
access your LAN.
IPv4 TOS priority Control (Advanced users): TOS, Type of Services, is the 2nd octet of an IP
packet. Bits 6-7 of this octet are reserved and bit 0-2 are used to specify the priority (precedence) of
the packet, and bits 3-5 are specified the delay, throughput and reliability.
This feature uses bits 0-2 to classify the packet’s priority. If the packet is high priority, it will flow
first. Therefore, when this feature is enabled, the router’s Ethernet switch will check the 2nd octet of
each IP packet. If the value in the Precedence of TOS field matches the checked values in the table (0
to 7), this packet will be treated as high priority.
3.6.3.1.5 DHCP
When you click DHCP Server, you will get the following figure. You can disable or enable the
DHCP server or enable the DHCP relay functions.
DHCP server or enable the DHCP relay functions.
If you check Disabled and click Next, then click Apply. The DHCP server function is disabled. Each
PC in the LAN should assign a fixed IP address and set the PC’s gateway to the ADSL Router.
If you check DHCP Server and click Next, you can configure parameters of the DHCP server
including the IP pool (starting IP address and ending IP address), leased time for each assigned IP
address, DNS IP address, and Gateway IP address. Those messages are sent to the DHCP client when
it requests an IP address from the DHCP server. Click Apply to enable this function. If you check
“Use Router as a DNS Server”, the ADSL Router will find the IP address from the outside network
automatically and forward it back to requesting PC in the LAN.
If you check DHCP Relay Agent and click Next, then you will have to enter the IP address of the
DHCP server, which will assign an IP address back to the DHCP client in the LAN. Click Apply to
enable this function.
DHCP Server
PC in the LAN should assign a fixed IP address and set the PC’s gateway to the ADSL Router.
If you check DHCP Server and click Next, you can configure parameters of the DHCP server
including the IP pool (starting IP address and ending IP address), leased time for each assigned IP
address, DNS IP address, and Gateway IP address. Those messages are sent to the DHCP client when
it requests an IP address from the DHCP server. Click Apply to enable this function. If you check
“Use Router as a DNS Server”, the ADSL Router will find the IP address from the outside network
automatically and forward it back to requesting PC in the LAN.
If you check DHCP Relay Agent and click Next, then you will have to enter the IP address of the
DHCP server, which will assign an IP address back to the DHCP client in the LAN. Click Apply to
enable this function.
DHCP Server
Disable: Check to disable the ADSL Firewall Router from distributing IP Addresses to the local
network.
If you check this selection, remember to specify a static IP address, subnet Mask, and DNS setting for
each of your local computers. Be careful NOT to assign the same IP address to different computers.
If you check this selection, remember to specify a static IP address, subnet Mask, and DNS setting for
each of your local computers. Be careful NOT to assign the same IP address to different computers.
DHCP Server: Check to enable the ADSL Firewall Router to distribute IP Addresses, subnet mask
and DNS setting to computers. Hence, the following fields will be activated.
Starting IP Address: Enter the starting address of this local IP network address pool. The pool is a
piece of continuous IP address segment. The default value is 192.168.1.100.
Ending IP Address: Enter the ending address of this local IP network address pool. The pool is a
piece of continuous IP address segment. The default value is 192.168.1.199
Defaul Lease Time: Value that expresses in second the validity time of assigned address.
Maximum Lease Time: Value that expresses in second the maximum validity time of assigned
address.
Use Router as DNS Server: Each DNS request will be received by router and forwarder to DNS
Server
Starting IP Address: Enter the starting address of this local IP network address pool. The pool is a
piece of continuous IP address segment. The default value is 192.168.1.100.
Ending IP Address: Enter the ending address of this local IP network address pool. The pool is a
piece of continuous IP address segment. The default value is 192.168.1.199
Defaul Lease Time: Value that expresses in second the validity time of assigned address.
Maximum Lease Time: Value that expresses in second the maximum validity time of assigned
address.
Use Router as DNS Server: Each DNS request will be received by router and forwarder to DNS
Server