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You can group local hosts by physical ports and create up to 4 virtual LANs. To manage the
communication between different groups, please set up rules in Virtual LAN (VLAN) function
and the rate of each.
Below shows the LAN menu:
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3.2.1 General Setup
This page provides you the general settings for LAN.
Click
LAN
to open the LAN settings page and choose
General Setup
.
IP Address
Type in private IP address for connecting to a local private
network (Default: 192.168.1.1).
Subnet Mask
Type in an address code that determines the size of the network.
(Default: 255.255.255.0/ 24)
Enable DHCP
DHCP stands for Dynamic Host Configuration Protocol. The
router by factory default acts a DHCP server for your network
so it automatically dispatch related IP settings to any local user
configured as a DHCP client. It is highly recommended that you
leave the router enabled as a DHCP server if you do not have a
DHCP server for your network.
You can configure the router to serve as a DHCP server for the
2nd subnet. Check the box to enable DHCP server setting.
Start IP Address
Enter a value of the IP address pool for the DHCP server to start
with when issuing IP addresses. If the 2nd IP address of your
router is 220.135.240.1, the starting IP address must be
220.135.240.2 or greater, but smaller than 220.135.240.254.
IP Pool Counts
Enter the number of IP addresses in the pool. The maximum is
10. For example, if you type 3 and the 2nd IP address of your
router is 220.135.240.1, the range of IP address by the DHCP
server will be from 220.135.240.2 to 220.135.240.11.
Lease Time
It allows you to set the leased time for the specified PC.
Force DNS manual setting
Force router to use DNS servers in this page instead of DNS
servers given by the Internet Access server (PPPoE, PPTP,
L2TP or DHCP server).
Primary IP Address
You must specify a DNS server IP address here because your
ISP should provide you with usually more than one DNS Server.
If your ISP does not provide it, the router will automatically
apply default DNS Server IP address: 194.109.6.66 to this field.
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Secondary IP Address
You can specify secondary DNS server IP address here because
your ISP often provides you more than one DNS Server. If your
ISP does not provide it, the router will automatically apply
default secondary DNS Server IP address: 194.98.0.1 to this
field.
The default DNS Server IP address can be found via Online
Status:
If both the Primary IP and Secondary IP Address fields are left
empty, the router will assign its own IP address to local users as
a DNS proxy server and maintain a DNS cache.
If the IP address of a domain name is already in the DNS cache,
the router will resolve the domain name immediately.
Otherwise, the router forwards the DNS query packet to the
external DNS server by establishing a WAN (e.g. DSL/Cable)
connection.
After finishing all the settings here, please click
OK
to activate them.
3.2.2 Ports
Ports page is used to change the setting for LAN ports. You can set or reset the following
items. All of them are described in detail below.
Port
It displays current network interface.
Link
It displays current connection status. Green light means the
LAN connection is successful.
Current
It displays current speed that the router uses.
Speed Configured
It can set the speed and duplex of the port. You can use the drop
down list to choose the required speed for the router. If you
have no idea in configuring speed, simple use the default setting,
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Auto
.
Flow Control
If flow control is enabled by checking
Configured
box, both
parties can send PAUSE frame to the transmitting device(s) if
the receiving port is too busy to handle. If not, there will be no
flow control in the port. It drops the packet if too much to
handle.
Current Rx: indicates whether pause frames on the port are
obeyed.
Current Tx: indicates whether pause frames on the port are
transmitted.
Maximum Frame
This module offers 1518~9600 (Bytes) length to make the long
packet for data transmission.
Excessive Collision Mode
There are two modes for you to choose when excessive
collision happened in half-duplex condition.
Discard
- It determines whether the MAC drops frames after an
excessive collision has occurred. If yes, a frame is dropped after
excessive collision. This is IEEE Standard 802.3 half-duplex
flow control operation.
Restart
- It determines whether the MAC retransmits frames
after an excessive collision has occurred. If set, a frame is not
dropped after excessive collisions, but the backoff sequence is
restarted. This is a violation of IEEE Standard 802.3, but is
useful in non-dropping half-duplex flow control operation.
Power Control
The Configured column allows for changing the power savings
mode parameters per port.
Disabled
: All power savings mechanisms disabled.
ActiPHY
: Link down power savings enabled.
PerfectReach
: Link up power savings enabled.
Enabled
: Both link up and link down power savings enabled.
Refresh
Click this button to refresh the information for LAN ports.
After finishing all the settings here, please click
OK
to activate them.
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3.2.3 MAC Address Table
This page allows you to set timeouts for entries in dynamic MAC Table and configure the
static MAC table here.
Disable Automatic Aging
Stop the MAC table aging timer, the learned MAC address will
not age out automatically. The default setting is enabled. Check
the box to disable this function if required.
Age Time
Delete a MAC address idling for a period of time from the
following MAC Table, which will not affect static MAC
address. Range of MAC Address Aging Time is 10-1000000
seconds. The default Aging Time is 300 seconds.
MAC Table Learning
List the port members which apply dynamic learning
mechanism or not.
Auto
- Enable this port MAC address dynamic learning
mechanism.
Disable
- Disable this port MAC address dynamic learning
mechanism, only support static MAC address setting.
Secure
- Disable this port MAC address dynamic learning
mechanism and copy the dynamic learning packets to CPU.
Static MAC Table Config..
Specify static MAC address with VLAN ID to apply aging
configuration.
Delete -
Click the button to remove the VLAN setting.
VLAN ID -
Specify the interface for the port members.
MAC Address -
It is a six-byte long Ethernet hardware address
and usually expressed by hex and separated by hyphens. For
example, 00 – 40 - C7 - D6 – 00 – 02.
WAN/LAN1~4 -
Check the port to apply this VLAN setting.

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