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USER’S MANUAL OF WLAN BROADBAND ROUTER
Version: 2.1
63
4.28
What is IPSEC?
IPSEC is the abbreviation of IP Security. It is used to transferring data securely under
VPN.
4.29
What is WLAN Block Relay Between Clients?
An Infrastructure Basic Service Set is a BSS with a component called an
Access Point
(AP). The access point provides a local relay function for the BSS. All stations in the
BSS communicate with the access point and no longer communicate directly. All frames
are relayed between stations by the access point. This local relay function effectively
doubles the range of the IBSS
4.30
What is WMM?
WMM is based on a subset of the IEEE 802.11e WLAN QoS draft standard. WMM adds
prioritized capabilities to Wi-Fi networks and optimizes their performance when multiple
concurring applications, each with different latency and throughput requirements,
compete for network resources. By using WMM, end-user satisfaction is maintained in a
wider variety of environments and traffic conditions. WMM makes it possible for home
network users and enterprise network managers to decide which data streams are most
important and assign them a higher traffic priority.
4.31
What is WLAN ACK TIMOUT?
ACK frame has to receive ACK timeout frame. If remote does not receive in specified
period, it will be retransmitted.
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5 Configuration Examples
5.1 Example One – PPPoE on the WAN
Sales division of Company ABC likes to establish a WLAN network to support mobile
communication on sales’ Notebook PCs. MIS engineer collects information and plans
the WLAN Broadband Router implementation by the following configuration.
WAN configuration:
PPPoE
User Name
H890123456
Password
PW192867543210
LAN configuration
IP Address
192.168.1.254
Subnet Mask
255.255.255.0
Default Gateway
0.0.0.0
DHCP Client Range
192.168.1.100 – 192.168.1.200
WLAN configuration
SSID
MyWLAN
Channel Number
11
Internet
xDSL/ CM
Power adapter
Ethernet
Cable
Ethernet cable
SSID: MyWLAN
Channel: 11
DHCP client
SSID: MyWLAN
Channel: 11
DHCP client
SSID: MyWLAN
Channel: 11
DHCP client
SSID: MyWLAN
Channel: 11
DHCP client
DHCP client
Bridge mode
PPPoE connection parameters:
User Name: H890123456
Passwrod: pw192867543210
SSID: MyWLAN
Channel: 11
DHCP range: 192.168.1.100 to 192.168.1.200
Figure 3 – Configuration Example One – PPPoE on the WAN
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Configure the WAN
interface:
Open WAN Interface Setup
page, select PPPoE then
enter the User Name
“
H890123456”
and
Password
“
PW192867543210
”, the
password is encrypted to
display on the screen.
Press
button to confirm the configuration setting.
Configure the LAN interface:
Open LAN Interface Setup
page, enter the IP Address
“
192.168.1.254
”, Subnet
Mask “
255.255.255.0
”,
Default Gateway “
0.0.0.0
”,
enable DHCP Server,
DHCP client range
“
192.168.1.100
” to
“
192.168.1.200
”.
Press
button to confirm the configuration setting.
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Configure the WLAN
interface:
Open WLAN Interface
Setup page, enter the SSID
“
MyWLAN
”, Channel
Number “
11
”.
Press
button to confirm the configuration setting.
5.2 Example Two – Fixed IP on the WAN
Company ABC likes to establish a WLAN network to support mobile communication
on all employees’ Notebook PCs. MIS engineer collects information and plans the
WLAN Broadband Router implementation by the following configuration.
WAN configuration:
Fixed IP
IP Address
192.168.2.254
Subnet Mask
255.255.255.0
Default Gateway
192.168.2.10
DNS Address
168.95.1.1
LAN configuration
IP Address
192.168.1.254
Subnet Mask
255.255.255.0
Default Gateway
192.168.2.254
DHCP Client Range
192.168.1.100 – 192.168.1.200
WLAN configuration
SSID
MyWLAN
Channel Number
11
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Internet
xDSL/ CM
Power adapter
Ethernet
Cable
Ethernet cable
SSID: MyWLAN
Channel: 11
DHCP client
SSID: MyWLAN
Channel: 11
DHCP client
SSID: MyWLAN
Channel: 11
DHCP client
SSID: MyWLAN
Channel: 11
DHCP client
DHCP client
Router mode
SSID: MyWLAN
Channel: 11
DHCP range: 192.168.1.100 to 192.168.1.200
WAN IP: 192.168.2.254/ 255.255.255.0
192.168.2.10/ 255.255.255.0
Figure 4 – Configuration Example Two – Fixed IP on the WAN
19216811.live