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Parameters 

 Default  Description 

 

Authentication Type                  

 

There are two authentication types: "Open 
System" and "Shared Key". When you select 
"Open System", wireless stations can associate 
with this wireless router without WEP encryption. 
When you select "Shared Key", you should also 
setup WEP key in the "Encryption" page and 
wireless stations should use WEP encryption in 
the authentication phase to associate with this 
wireless router. If you select "Auto", the wireless 
client can associate with this wireless router by 
using any one of these two authentication types.

 

 

Fragment Threshold

 

"Fragment Threshold" specifies the maximum 
size of packet during the fragmentation of data 
to be transmitted. If you set this value too low, it 
will result in bad performance.

 

 

RTS Threshold          

When the packet size is smaller the RTS 
threshold, the wireless router will not use the 
RTS/CTS mechanism to send this packet. 

 
Beacon Interval       

The interval of time that this wireless router 
broadcast a beacon. Beacon is used to 
synchronize the wireless network. 

 
Data Rate

 

The “Data Rate” is the rate this access point 
uses to transmit data packets. The access point 
will use the highest possible selected 
transmission rate to transmit the data packets. 

 
Preamble Type

 

The “Long Preamble” can provide better 
wireless LAN compatibility while the “Short 
Preamble” can provide better wireless LAN 
performance. 

 
Broadcast ESSID 

If you enable “Broadcast ESSID”, every wireless 
station located within the coverage of this 
access point can discover this access point 
easily. If you are building a public wireless 
network, enabling this feature is recommended. 
Disabling “Broadcast ESSID” can provide better 
security. 

 
IAPP 

If you enable “IAPP”, it will allow wireless station 
roaming between IAPP enabled access points 
within the same wireless LAN. 

 
802.11g Protection 

This is also called CTS Protection. It is 

recommended to enable the protection 

Содержание NSW-R1

Страница 1: ...1 Wireless Broadband Router Manual...

Страница 2: ...ireless Basic Settings 23 Step 5 Wireless Security Settings 24 1 51 WEP 25 1 52 WPA TKIP 26 1 53 WPA2 AES 28 1 54 WPA2 Mixed 29 Chapter 2 31 General Settings 31 2 1 System 33 2 1 1 Time Zone Setting 3...

Страница 3: ...3 MAC Filtering 52 2 5 4 Port Forwarding 53 2 5 5 DMZ 54 Chapter 3 56 Status 56 3 1 Status 57 3 2 System Log 57 3 3 Statistics 59 Chapter 4 60 Tool 60 4 1 Save Reload Settings 61 4 2 Firmware Upgrade...

Страница 4: ...ides IEEE 802 11g b wireless LAN access point Support DHCP Server Client for easy setup Support advance features such as Special Applications DMZ Virtual Servers Access Control Firewall Allow you to m...

Страница 5: ...d to your xDSL or Cable modem and is linked to the Internet 3 Reset The Reset button allows you to do one of two things 1 If problems occur with your router press the router s reset button with a penc...

Страница 6: ...cted OFF WAN port 10Mbps is connected WAN LNK ACT ON WAN is connected OFF No WAN connection Flashing WAN port has Activity ACT data being sent LAN 10 100M ON LAN port 100Mbps is connected Port 1 4 OFF...

Страница 7: ...7 Setup Diagram Figure 1 2 below shows a typical setup for a Local Area Network LAN Figure 1 2...

Страница 8: ...to configure your PC to obtain an IP address automatically for 2a Windows 95 98 Me 2b Windows XP 2c Windows 2000 and 2d Windows NT 2a Windows 95 98 Me 1 Click the Start button and select Settings then...

Страница 9: ...dows XP 1 Click the Start button and select Settings then click Network Connections The Network Connections window will appear 2 Double click Local Area Connection icon The Local Area Connection windo...

Страница 10: ...Start button and select Settings then click Control Panel The Control Panel window will appear 2 Double click Network and Dial up Connections icon In the Network and Dial up Connection window double...

Страница 11: ...your PC to obtain an IP address automatically please proceed to Step 3 2d Windows NT 1 Click the Start button and select Settings then click Control Panel The Control Panel window will appear 2 Double...

Страница 12: ...lowing settings IP Address Select Obtain an IP address from a DHCP server DNS Let all fields are blank WINS Let all fields are blank Routing Let all fields are blank 7 Click OK to confirm the setting...

Страница 13: ...s obtained an IP address from your router enter the default IP address 192 168 2 1 broadband router s IP address into your PC s web browser and press enter 5 The login screen below will appear Enter t...

Страница 14: ...atus information only Tools Chapter 4 If you want to Reset the router because of problems or save your configurations or upgrade the firmware then the Tools section is the place to do this Menu Descri...

Страница 15: ...o upgrade your Broadband router s firmware The RESET tool allows you to reset your Broadband router 7 Click on Quick Setup Wizard see chapter 1 to start configuring settings required by your ISP so th...

Страница 16: ...onfigured here this will affect functions such as Log entries and Firewall settings Parameter Description Enable NTP client update Check this box to enable the auto time synchronization function The r...

Страница 17: ...NEXT to proceed to the next page step 3 WAN Interface Step 3 WAN Interface In this section you have to select one of four types of connections that you will be using to connect your broadband router...

Страница 18: ...thernet PPPoE connection 1 34 PPTP Your ISP requires you to use a Point to Point Tunneling Protocol PPTP connection Select one of the WAN types and set the manual s relevant sub section 1 31 1 32 1 33...

Страница 19: ...bnet Mask provided by your ISP e g 255 255 255 0 Default Gateway IP This is the ISP s IP address gateway DNS This is the ISP s DNS server IP address Click on NEXT to proceed to the next page step 4 Wi...

Страница 20: ...proceed to the next page step 4 Wireless Basic Settings 1 33 PPPoE Select PPPoE if your ISP requires the PPPoE protocol to connect you to the Internet Your ISP should provide all the information requi...

Страница 21: ...sword Enter the Password provided by your ISP for the PPPoE connection Click on NEXT to proceed to the next page step 4 Wireless Basic Settings 1 34 PPTP Select PPTP if your ISP requires the PPTP prot...

Страница 22: ...provided by your ISP e g 255 255 255 0 Server IP Address Enter the IP address of the ISP Gateway User Name Enter the User Name provided by your ISP for the PPTP connection Sometimes called a Connecti...

Страница 23: ...de to allow the AP select 802 11b and 802 11g connection automatically Mode It allows you to set the AP to AP Client WDS or AP WDS mode Network Type In client mode you can specify your client to conne...

Страница 24: ...k Menu Description None Do not apply any encryption to wireless usage Everyone can access the wireless without permission 1 51 WEP You can select the WEP key length for encryption 64 bit or 128 bit La...

Страница 25: ...atically Select one of the Security types and set the manual s relevant sub section 1 51 1 52 1 53 or 1 54 Click on Back to return to the previous screen 1 51 WEP When you select 64 bit or128 bit WEP...

Страница 26: ...t data transmitted in the wireless network Fill the text box by following the rules below 64 bit WEP input 10 digit Hex values in the A F a f and 0 9 range or 5 digit ASCII character as the encryption...

Страница 27: ...adecimal Digits 12345abcde Pre shared Key The Pre shared key is used to authenticate and encrypt data transmitted in the wireless network Fill the text box by following the rules below Hex input 64 di...

Страница 28: ...ery much Parameters Description Pre shared Key Format You may select to select Passphrase alphanumeric format or Hexadecimal Digits in the A F a f and 0 9 range to be the Pre shared Key For example Pa...

Страница 29: ...s stations and encrypt data during communication It uses TKIP or CCMP AES to change the encryption key frequently So the encryption key is not easy to be broken by hackers This can improve security ve...

Страница 30: ...e wireless network Fill the text box by following the rules below Hex input 64 digit Hex values in the A F a f and 0 9 range or at least 8 character pass phrase as the pre shared keys Clicking on OK t...

Страница 31: ...tup Wizard you do NOT need to configure anything thing in the General Setup screen for you to start using the Internet The General Setup contains advanced features that allow you to configure the rout...

Страница 32: ...tion method in order to establish a connection with your ISP same as the Quick Setup Wizard section 2 3 LAN You can specify the LAN segment s IP address subnet Mask enable disable DHCP and select an I...

Страница 33: ...Description System Settings 2 1 1 Time Zone Setting Select the time zone of the country you are currently in The router will set its time based on your selection 2 1 2 Password Setup Allows you to sel...

Страница 34: ...o enable router to update time from NTP server NTP Server Select one preset time server or manual input a server IP Click Apply at the bottom of the screen to save the above configurations You can now...

Страница 35: ...for verification purposes Note If you forget your password you ll have to reset the router to the factory default No password with the reset button see router s back panel Click Apply at the bottom of...

Страница 36: ...ings offer the following selections for the router s WAN port Static IP Address DHCP Client PPPoE PPTP and DDNS Parameters Description 2 2 1 Static IP Your ISP has given you an IP address already 2 2...

Страница 37: ...P Client for more detail 2 2 3 PPPoE PPP over Ethernet Select PPPoE if your ISP requires the PPPoE protocol to connect you to the Internet Your ISP should provide all the information required in this...

Страница 38: ...ovider assigned to you Password Key The password you set for the DDNS service account above Click Apply at the bottom of the screen to save the above configurations You can now configure other advance...

Страница 39: ...his broadband router if you want the router to be your LAN client s default gateway DHCP Client Range You can select a particular IP address range for your DHCP server to issue IP addresses to your LA...

Страница 40: ...ireless network adaptor connect to your Intranet It supports WEP WPA and WPA2 encryption to enhance the security of your wireless network 2 4 1 Basic Settings You can set parameters that are used for...

Страница 41: ...11b and 802 11g connection automatically Mode It allows you to set the AP to AP Client WDS or AP WDS mode Network Type You can set the client mode to Infrastructure or Ad Hoc mode here ESSID default T...

Страница 42: ...de router will act as AP and client simultaneously SSID of Extended Set the SSID for the extended wireless interface Interface Click Apply at the bottom of the screen to save the above configurations...

Страница 43: ...t use the RTS CTS mechanism to send this packet Beacon Interval The interval of time that this wireless router broadcast a beacon Beacon is used to synchronize the wireless network Data Rate The Data...

Страница 44: ...ns You can now configure other advance sections or start using the router 2 4 3 Security This Access Point provides complete wireless LAN security functions include WEP IEEE 802 11x IEEE 802 11x with...

Страница 45: ...A F a f and 0 9 range to be the Pre shared Key For example Passphrase iamguest Hexadecimal Digits 12345abcde Pre shared Key The Pre shared key is used to authenticate and encrypt data transmitted in...

Страница 46: ...ccess Control List select the MAC addresses you want to remove in the list and then click Delete Selected If you want remove all MAC addresses from the table just click Delete All button Click Reset w...

Страница 47: ...on System uses wireless media to communicate with other APs like the Ethernet does To do this you must set these APs in the same channel and set MAC address of other APs which you want to communicate...

Страница 48: ...Just click Reset and both MAC Address and Comment fields will be cleared Remove WDS AP from the list If you want to remove some AP from the Current WDS AP List select the MAC addresses you want to rem...

Страница 49: ...local network to Internet through the Gateway 2 5 2 IP Filtering IP Filtering allows you to specify which IP can or can not be used to access to internet 2 5 3 MAC Filtering MAC Filtering allows you...

Страница 50: ...tion Enable Port Filtering Check this box to enable the port filtering function Add a new entry into the list Fill in the Port Range Protocol and Comment of the filtering rule to be added and then cli...

Страница 51: ...ng your local network Parameters Description Enable IP Filtering Check this box to enable the IP filtering function Add a new entry into the list Fill in the Local IP Address Protocol and Comment of t...

Страница 52: ...the Gateway Use of such filters can be helpful in securing or restricting your local network Parameters Description Enable MAC Filtering Check this box to enable the MAC filtering function Add a new...

Страница 53: ...t numbers from the Internet WAN Ports to a particular LAN IP address It helps you to host some servers behind the router NAT firewall Parameter Description Enable Port Forwarding Enable Port Forwardin...

Страница 54: ...the table just click Delete All button Click Reset will clear your current selections Click Apply at the bottom of the screen to save the above configurations You can now configure other advance secti...

Страница 55: ...ar host in your LAN that will receive all the packets originally going to the WAN port Public IP address above Note You need to give your LAN PC clients a fixed static IP address for DMZ to work prope...

Страница 56: ...router s WAN LAN interfaces the current firmware version numbers and any illegal attempts to access your network Parameters Description 3 1 Status Shows the router s system information 3 2 System Log...

Страница 57: ...tem information Parameters Description Information You can see the router s system information such as the router s Uptime Firmware version Wireless Configuration LAN Address information WAN Configura...

Страница 58: ...ck this box to enable this function and fill the server IP Address in the Log Server IP Address field System Log This page shows the current system log of the Broadband router It displays any event oc...

Страница 59: ...3 3 Statistics View the statistics of packets sent and received on WAN LAN and Wireless LAN Parameters Description Statistics Shows the counters of packets sent and received on WAN LAN and Wireless L...

Страница 60: ...Reset Parameters Description 4 1 Save Reload Settings You can save the router s current configuration restore the router s saved configuration files and restore the router s factory default settings...

Страница 61: ...ore selection If extreme problems occur you can use the Restore Settings to Defaults selection this will set all configurations to its original default settings e g when you first purchased the router...

Страница 62: ...u need to download the firmware file to your local hard disk and enter that file name and path in the appropriate field on this page You can also use the Browse button to find the firmware file on you...

Страница 63: ...open the Command Prompt program 2 Type Ipconfig all and enter Your PC s IP address is the one entitled IP address 192 168 1 77 The router s IP address is the one entitled Default Gateway 192 168 1 254...

Страница 64: ...utomatically be disconnected IP Address and Network Subnet Mask IP stands for Internet Protocol An IP address consists of a series of four numbers separated by periods that identifies a single unique...

Страница 65: ...rotocol over another Below is a list of common applications and protocol port numbers Application Protocol Port Number Telnet TCP 23 FTP TCP 21 SMTP TCP 25 POP3 TCP 110 H 323 TCP 1720 SNMP UCP 161 SNM...

Страница 66: ...rror detection and error recovery and thus is reliable UDP on the other hand is not reliable They both run on top of the IP Internet Protocol a network layer protocol WAN Wide Area Network A network t...

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