Adaptec AWN-8084 Скачать руководство пользователя

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Troubleshooting

General Troubleshooting

My computer can’t connect to my Wireless Router over the LAN.

■

Ensure that your Wireless Router is properly installed with
appropriate LAN connections. (See

Installing Your Wireless

Router

on page 12

.) Check the LAN LEDs to locate LAN port

problems.

■

Check that the IP address of your computer is in the range of IP
addresses that you specified as part of the LAN setup. See

Step 5 on page 28

for more information.

■

Ensure that your computer and your Wireless Router are on the
same network segment. See

Adjusting the LAN Settings

on page

for help checking IP information.

■

Check that the Subnet Mask value is set to 255.255.255.0 to
match your Wireless Router

■

Try resetting your Wireless Router to it’s factory defaults. See
the Note on

page 21

for instructions.

I can’t configure my Wireless Router from one of my LAN computers.

■

Make sure that your LAN computer can connect to your
Wireless Router by working through the steps in the previous
Troubleshooting question.

■

Double-check the cable connection to the LAN port on your
Wireless Router. Check the LAN LEDs to locate LAN port
problems.

The WAN can’t obtain an IP address from a Cable or DSL modem on the WAN.

■

Check the WAN LED. If it is dark, there is no WAN connection.
Check the cable connection.

■

Power off and restart your DSL or Cable modem, then check to
see if you now have an IP address.

■

Your ISP may require a MAC address, host name, or domain
name in order to connect. Check with your ISP for more
information.

Содержание AWN-8084

Страница 1: ...R Adaptec Ultra WirelessTM Router User s Guide ...

Страница 2: ...her countries used under license All other trademarks are the property of their respective owners Changes The material in this document is for information only and is subject to change without notice While reasonable efforts have been made in the preparation of this document to assure its accuracy Adaptec Inc assumes no liability resulting from errors or omissions in this document or from the use ...

Страница 3: ... Europe Visit our Web site at www adaptec europe com German and English Search the Adaptec Support Knowledgebase ASK at ask de adaptec com for articles troubleshooting tips and frequently asked questions for your product For support via e mail submit your question to Adaptec s Technical Support Specialists at ask de adaptec com French Search the Adaptec Support Knowledgebase ASK at ask fr adaptec ...

Страница 4: ...e Adaptec at 691 South Milpitas Boulevard Milpitas CA 95035 800 959 7274 5 THIS LIMITED WARRANTY DOES NOT EXTEND TO ANY PRODUCT WHICH HAS BEEN DAMAGED AS A RESULT OF ACCIDENT MISUSE ABUSE OR AS A RESULT OF UNAUTHORIZED SERVICE OR PARTS 6 THIS WARRANTY IS IN LIEU OF ALL OTHER EXPRESS WARRANTIES WHICH NOW OR HEREAFTER MIGHT OTHERWISE ARISE RESPECT TO THIS PRODUCT IMPLIED WARRANTIES INCLUDING THOSE O...

Страница 5: ...erwise reduce the Software to a human perceivable form YOU MAY NOT MODIFY ADAPT TRANSLATE RENT LEASE LOAN RESELL FOR PROFIT DISTRIBUTE NETWORK OR CREATE DERIVATIVE WORKS BASED UPON THE SOFTWARE OR ANY PART THEREOF 3 Ownership of Software As Licensee you own the media upon which the software is recorded or fixed but Adaptec and its licensors retain title and ownership of the Software recorded on th...

Страница 6: ... may restrict the export and re export of the Software You agree that you will not export or re export the Software or documentation in any form in violation of applicable United States and foreign law 11 Government Restricted Rights The Software is subject to restricted rights as follows If the Software is acquired under the terms of a GSA contract use reproduction or disclosure is subject to the...

Страница 7: ...ncrease the separation between equipment and receiver Connect the equipment to an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio television technician for help You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void your authority to operate the equipment Federal ...

Страница 8: ...etup 10 Installing Your Wireless Router 12 Setting Up Your Network Stations 21 Understanding the Web based Wireless Router Utility 22 Configuring Your Wireless Router 25 Managing Your Wireless Router 31 Changing the Setup of Your WLAN 38 Using the Advanced Router Functions 48 Troubleshooting 58 Technical Specifications 62 Glossary 63 ...

Страница 9: ...WN 8084 Ultra Wireless Router Ethernet straight through cable Power adapter Wireless Router CD which contains documentation Adaptec Ultra Wireless Router Quick Start Guide System Requirements To complete the installation of your Wireless Router you must have A PC compatible computer with Windows 98SE Windows Me Windows 2000 or Windows XP Microsoft Internet Explorer 5 or later or Netscape V4 7 or l...

Страница 10: ...access control network security and the two way application support required by instant messaging online gaming and similar applications See Choosing a Router Setup on page 10 for more information about installing your Wireless Router Wireless stations only Wireless Local Area Network WLAN Wired stations only Local Area Network LAN Computers with wireless network adapters Computers with wired netw...

Страница 11: ...o a Wide Area Network WAN which is typically the Internet Your Wireless Router connects wired and wireless stations on a single network lets you share one Internet connection among multiple network computer stations and provides extra protection for your data by helping to prevent outsiders from accessing your network See Changing the Setup of Your WLAN on page 38 and Using the Advanced Router Fun...

Страница 12: ...lude unauthorized users from your WLAN See page 40 Use WEP Encryption and Authentication to exclude unauthorized users from your WLAN See page 41 Filter MAC addresses to control which wireless stations can connect to your Wireless Router See page 47 Control Internet access to your Wireless Router See page 49 Limit access to the Internet from specified internal network stations See page 49 Limit ac...

Страница 13: ... your Wireless Router s LEDs LED LED is on LED is off LED is blinking Ready N A Not working Working normally LAN At least one LAN port is connected No LAN ports are connected Data is being transmitted through any of the four LAN ports Wireless At least one wireless station is connected No wireless stations are connected Data is being transmitted on the WLAN WAN Modem receiver is connected Modem re...

Страница 14: ...onnects your Wireless Router to a Wide Area Network WAN which is most often the Internet through a Broadband modem or receiver The INIT button resets your Wireless Router to its factory default settings Press and hold the INIT button for at least 5 seconds to reset LED On Off Blinking LINK ACT LAN connection is made on port No connection on port Data is being transmitted 100Mbps Port is connecting...

Страница 15: ...etup for your Wireless Router that is most appropriate for your new or existing network See page 10 Physically install your Wireless Router See page 12 Set up your network computer stations to communicate with your Wireless Router See page 21 Open and log in to the Web based Wireless Router Utility See page 22 Configure your Wireless Router to work within your network and with your Internet connec...

Страница 16: ...pe Note If you don t have this information available your ISP should be able to provide it If you have a static connection you may also need the IP address and MAC address of your modem If you have a PPPoE connection you ll also need your user name password and service name If you have a PPTP connection you ll also need your IP address server IP address subnet mask and PPTP account number and pass...

Страница 17: ...talling your Wireless Router Create a new network with wireless stations only Add wireless to an existing wired network Create a new network with both wired and wireless stations See Setting Up a New Network LAN WLAN on page 13 See Setting Up a New Network WLAN only on page 15 See Adding a WLAN to an Existing LAN on page 17 Change a wired network to wireless only See Changing a LAN to a WLAN on pa...

Страница 18: ...ng the setup instructions provided in Setting Up a New Network WLAN only on page 15 I m adding my Wireless Router to existing WLAN Follow the setup instructions provided in Changing a LAN to a WLAN on page 19 I don t want any wireless stations on my network Ensure that your computers have Ethernet connections then follow the setup instructions provided in Setting Up a New Network LAN WLAN on page ...

Страница 19: ... page 8 is to connect your Wireless Router This chapter provides suggestions for locating your Wireless Router in the best possible position and guides you through the installation process Installation instructions are provided for four different situations Setting Up a New Network LAN WLAN on page 13 Setting Up a New Network WLAN only on page 15 Adding a WLAN to an Existing LAN on page 17 Changin...

Страница 20: ...s Router the better the signal coverage will be especially if you have wireless stations upstairs from your Wireless Router Caution Keep it as far away as possible from potential sources of interference such as microwave ovens 2 4 GHz wireless telephones baby monitors and other wireless devices 2 If desired attach your Wireless Router to the wall using the mounting screws provided 3 Connect the po...

Страница 21: ...nect the other end of the cable to an Ethernet port on your computer 6 Add more LAN stations to your Wireless Router if desired using network cables You can connect up to four LAN stations or you can connect a Ethernet hub or switch to extend your LAN To continue with the next Installation Task see Setting Up Your Network Stations on page 21 ...

Страница 22: ...ormation on Adaptec Wireless PC Cards and Wireless PCI and USB adapters To connect your Wireless Router 1 Find a suitable location to install your Wireless Router For maximum performance install it in the center of your network in a place that has a line of sight to all the devices connecting to it The higher you place your Wireless Router the better the signal coverage will be especially if you h...

Страница 23: ...n plug it into a power outlet 4 Plug your broadband modem into the WAN port on your Wireless Router using the Ethernet cable provided See the Figure in Step 3 To continue with the next Installation Task see Setting Up Your Network Stations on page 21 Step 3 Connect the power adapter Step 4 Connect the WAN ...

Страница 24: ...reless PCI and USB adapters To connect your Wireless Router 1 Find a suitable location to install your Wireless Router For maximum performance install it in the center of your network in a place that has a line of sight to all the devices connecting to it The higher you place your Wireless Router the better the signal coverage will be especially if you have wireless stations upstairs from your Wir...

Страница 25: ...Connect a network cable to one of the four LAN ports on your Wireless Router See the Figure in Step 6 Connect the other end of the cable to an Ethernet port on your computer 8 Add more LAN stations to your Wireless Router if desired using network cables You can connect up to four LAN stations or you can connect a network hub or switch to extend your LAN To continue with the next Installation Task ...

Страница 26: ... assume that you have an broadband modem currently connected to one of your wired computer stations To connect your Wireless Router 1 Find a suitable location to install your Wireless Router For maximum performance install it in the center of your network in a place that has a line of sight to all the devices connecting to it The higher you place your Wireless Router the better the signal coverage...

Страница 27: ...ord 5 Disconnect your modem from the computer You can include this computer in your WLAN by installing a wireless network adapter See the Note on page 19 6 Plug your broadband modem into the WAN port on your Wireless Router as shown below using the Ethernet cable provided To continue with the next Installation Task see Setting Up Your Network Stations on page 21 To complete your WLAN set up follow...

Страница 28: ... Router provides DHCP server service If you have disabled DHCP re enable it before continuing Refer to your operating system s documentation to configure your wired network stations 1 Ensure that the TCP IP protocol for your network adapter is installed 2 Ensure that your network adapter is set to obtain an IP address automatically Your network adapter should have DHCP enabled 3 Repeat these steps...

Страница 29: ...the Installation Task List see page 8 opening and logging in to the Web based Wireless Router Utility About the Web based Wireless Router Utility The Web based Wireless Router Utility referred to in the rest of this User s Guide as the Utility helps you change the settings of your Wireless Router It is not a separate software application that needs to be installed it s a management tool that resid...

Страница 30: ...ting on your Wireless Router press and hold the INIT button for at least five seconds To log in to the Utility 1 Open your Web browser 2 In the browser s address box type http 192 168 8 1 The Login page appears 3 Type admin in the User Name box 4 By default no password is set See Changing the Password on page 34 for instructions on setting or changing the password However if you set a password dur...

Страница 31: ...our Wireless Router Note Only one user at a time can be logged in to the Utility An Administrator who is logged in but inactive is automatically logged out after a set time See Setting an Automatic Logout Time on page 35 for more information See Configuring Your Wireless Router on page 25 to continue with the next Installation Task Menu List ...

Страница 32: ... The last step on the Installation Task List see page 8 is to configure your Wireless Router to work on your network and with your Internet connection To configure your Wireless Router choose one of the situations listed in the boxes below then complete the listed tasks in order Wired network stations only Wireless and wired network stations Wireless network stations only 1 Adjust WAN settings pag...

Страница 33: ...ns to fill in the connection information Some information fields may be filled in automatically by the Utility based on data provided by your ISP 4 PPPoE users only Enable Dial on Demand if you want your Wireless Router to attempt to connect with your ISP when there is at least one network user wanting to access the Internet and there is no current WAN connection Enable Auto disconnect if you want...

Страница 34: ...4 and 5 3 Choose a DHCP Server setting Set DHCP Server to Disabled if you want to use fixed IP addresses for your network stations then skip to Step 8 on page 28 You must manually assign IP addresses to your network stations Refer to your operating system s documentation for more information Set DHCP Server to Enabled if you want your Wireless Router to automatically assign IP addresses to the sta...

Страница 35: ...ng the IP pool range 6 Click More Additional settings appear These settings are optional and don t need to be adjusted unless required for your network 7 Type in the IP address and MAC address of any network station you want to assign a fixed IP address to Most network adapters are labeled with their MAC address 8 Click Save Restart If you are using your Wireless Router with wireless network stati...

Страница 36: ...n existing WLAN or are setting up a new WLAN using non Adaptec brand wireless adapters you must adjust the Wireless settings on your Wireless Router to work with your wireless devices Continue with the instructions provided in this section Note See Before You Begin on page 9 for a list of information you ll need to successfully adjust the Wireless settings To adjust the Wireless settings 1 Open th...

Страница 37: ... WEP Configuration Settings on page 41 for detailed information Each station on your WLAN must have identical WEP Configuration settings 7 Click Save Restart You have completed the Installation Task List and your Wireless Router is ready for use See the sections starting with Managing Your Wireless Router on page 31 to learn more about using your Wireless Router If you select WEP Enabled you must ...

Страница 38: ...d perform administrative tasks You can Monitor Internet usage on your internal network See page 32 Save restore or reset system settings See page 33 Change the Utility password See page 34 Set an automatic Utility logout time See page 35 View the system log See page 36 Upgrade your Wireless Router s firmware See page 37 ...

Страница 39: ...r network To check Internet usage 1 Open the Utility and log in See page 22 The Device Info page appears 2 Check the WAN Traffic Bytes statistics The TX statistic refers to bytes transmitted through your Wireless Router the RX statistic refers to bytes received through your Wireless Router 3 Click Clear to reset the WAN Traffic counters to zero if desired ...

Страница 40: ...l system settings back to their factory default values The Wireless Router restarts automatically after the reset is complete Note You can also reset your Wireless Router to its factory default settings by pressing and holding the Router s INIT button for 5 seconds Click Backup Setting to save all current settings in a file If you make further configuration changes this file can be used to restore...

Страница 41: ... of your Wireless Router To set or change the password 1 Open the Utility and log in See page 22 2 Click Administration on the menu list 3 Scroll down to the Administrator section then type the old password If you are setting the password for the first time leave the Old Password box blank 4 Type your new password Retype it in the Confirm Password box 5 Click OK A pop up message appears saying tha...

Страница 42: ...fter 300 seconds 5 minutes You can change the Auto Logout time setting as required Note Because only one user at a time can be logged in to the Utility maintaining a low Auto Logout time helps prevent an idle network station from blocking access to the Utility from other stations To change the Auto Logout time 1 Open the Utility and log in See page 22 2 Click Administration on the menu list 3 Scro...

Страница 43: ...ws a date and time for each event To view the System Log 1 Open the Utility and log in See page 22 2 Click Administration on the menu list 3 Scroll down to the Miscellaneous Commands section then click View System Log to see a sequential list of system events 4 Click Refresh to view the most current information if required 5 Click Back to return to the Administration page ...

Страница 44: ...he latest firmware from the Adaptec Web site www adaptec com 2 Open the Utility and log in See page 22 3 Click Administration on the menu list 4 Scroll down to the Upgrade Firmware section 5 Click Browse find the firmware file you downloaded then click Open 6 Click Go When the firmware upgrade is complete your Wireless Router restarts 7 When the Login page appears log in or close the Utility as re...

Страница 45: ...e the set up of your WLAN You can Change the transmission rate See page 39 Require that all wireless stations use a specified SSID to connect to your Wireless Router See page 40 Change the encryption WEP settings See page 41 Limit access to your Wireless Router by filtering MAC addresses See page 47 ...

Страница 46: ...ntain the Automatic setting However if your Wireless Router s transmission rate changes frequently you can set a lower transmission rate to achieve a more stable connection The fixed rate speed options are 11Mbps 5 5Mbps 2Mbps or 1 Mbps To change the transmission rate for your Wireless Router 1 Open the Utility and log in See page 22 2 Click Wireless under Basic Setup on the menu list 3 Click the ...

Страница 47: ...ble or pose security risks You can limit access to your WLAN by requiring that all wireless stations connecting to your Wireless Router use a specified SSID This helps prevent unauthorized users from gaining access to your WLAN To set your Wireless Router to accept only specified SSIDs 1 Open the Utility and log in See page 22 2 Click Wireless 802 11 under Basic Setup on the menu list 3 Click the ...

Страница 48: ...t to enable WEP all the computers on your WLAN must have identical WEP settings The WEP security is disabled by default however Adaptec recommends that you enable WEP security to protect your network Caution Unprotected networks are vulnerable to security breaches by unauthorized users You can enable or disable WEP encryption at any time Choose one of the situations listed in the boxes below then ...

Страница 49: ...but 64 bit encryption has less impact on transmission speed WEP keys can be numeric alphabetic or a combination of both You can choose between Hexadecimal Hex which restricts you to numbers 0 9 and letters A F and Alphanumeric ASCII which restricts you to numbers 0 9 and letters a z A Z 6 Select Hex Key or ASCII Key Because you are setting up a new WLAN using Adaptec Ultra Wireless devices only yo...

Страница 50: ...d the WEP Key to Use are generated Note Make a note of all the WEP settings so that you can apply them to all wireless stations on your WLAN 8 Set Authentication See Setting Authentication on page 46 for help choosing a setting 9 Click Save Restart In this example using 64 bit Hex keys 10 character WEP Keys are generated ...

Страница 51: ...ity tab 4 Select WEP Enabled 5 In the WEP Key Length drop down box select 64 bit key or 128 bit key 128 bit encryption is stronger than 64 bit but 64 bit encryption has less impact on transmission speed WEP keys can be numeric alphabetic or a combination of both You can choose between Hexadecimal Hex which restricts you to numbers 0 9 and letters A F and Alphanumeric ASCII which restricts you to n...

Страница 52: ...f characters in your WEP Keys depends on the WEP Key Length 8 Set Authentication See Setting Authentication on page 46 for help choosing a setting 9 Click Save Restart Number of HEX characters Number of ASCII characters 64 bit key 10 5 128 bit key 26 13 In this example using 64 bit Hex keys 10 characters are used for each WEP Key ...

Страница 53: ...n gain access to any Access Point or Wireless Router Set Authentication to Open where performance is the main issue and you have no need for authentication Shared Key authentication provides more security than Open System authentication In a Shared Key system your wireless stations and your Wireless Router share a secret key that helps prevent unauthorized users from accessing your Access Point or...

Страница 54: ...n tab 4 Select a MAC Filtering setting Select Allow all except listed below to exclude specific stations from accessing your network Select Deny all except listed below to exclude all unspecified stations from accessing your network 5 Add a MAC address to the list by typing the address in the bottom text box and clicking Add to List Repeat until all required MAC addresses are added 6 Click Save Re...

Страница 55: ...assumes that you have advanced knowledge of routers and networks You can use your Wireless Router to Control access from WAN to LAN or from LAN to WAN See page 49 Set Internet access time limits See page 51 Block access to Web sites See page 52 Use virtual servers See page 53 Set up automatic support for two way applications like ICQ and online gaming See page 55 Enable Dynamic DNS See page 57 ...

Страница 56: ...essing the current status of your Wireless Router Adaptec recommends that you set this option to Deny b Web Management from WAN Set this option to Deny unless your network Administrator will be configuring your Wireless Router from the Internet Adaptec recommends that you set this option to Deny to minimize security risks c Block Client in LAN Set this option to Enable if you want to prevent one o...

Страница 57: ...s option to Enable if you want to block users on your network from particular Internet activities such as web surfing or retrieving Internet e mail After you select Enable you are asked to enter the port number of any Internet service you want filtered 4 Click Save Restart ...

Страница 58: ...e Alternately you can set your Wireless Router to limit Internet access to specific times during the day To set service times 1 Open the Utility and log in See page 22 2 Click Service Time under Advanced on the menu list 3 Select the setting you want Select By Continuous Usage Time to limit Internet access to a certain number of hours in a row Then set the usage duration in hours and the break tim...

Страница 59: ...c Web sites Your Wireless Router can deny access to any Web site containing a word that matches or partially matches any keyword you specify To set Web site blocking 1 Open the Utility and log in See page 22 2 Click Web Site Blocking under Advanced on the menu list 3 Click Enable 4 Type in the keywords you want blocked You can add up to 8 keywords 5 Click Save Restart ...

Страница 60: ...rver In general all Internet servers use fixed TCP UDP service port numbers For instance WWW is TCP 80 FTP is TCP 21 and so on Therefore any packets downloaded from the WAN which have destination port numbers that match your Wireless Router s virtual server ports are forwarded to the pre defined network IP The destination port number can be kept the same or mapped into another network port TCP por...

Страница 61: ...d Service Port numbers or add your own if the Service Port number you want is not listed 5 Add Server IP Addresses and Server Port numbers as required 6 Click Save Restart Port Name TCP Description 20 FTP DATA FTP data 21 FTP FTP command 23 TELNET Terminal Connection 25 SMTP SMTP e mail 53 DOMAIN Name Domain Name Server 79 FINGER Finger 80 HTTP Web 110 POP3 POP3 e mail 113 AUTH Authentication Serv...

Страница 62: ...destination IP address Some two way applications like instant messaging and online gaming always connect using the same incoming and destination ports or range of ports For convenience your Wireless Router provides fully automated support for these types of applications To set up automatic two way applications 1 Open the Utility and log in See page 22 2 Click Auto 2Way Applications under Advanced ...

Страница 63: ...an select from the commonly used applications listed in the Well Known Application drop down box select an ID number 1 6 in the ID drop down box then click Copy to Note Each trigger port can be used by only one network computer at a time 5 Continue to add Trigger Port and Incoming Port information as required for up to six IDs 6 Click Save Restart ...

Страница 64: ...ic DNS update client Dynamic DNS is disabled by default Note You must have a dynamic DNS account as your registered URL name for this function to work Refer to www DynDns org for more information To enable Dynamic DNS 1 Open the Utility and log in See page 22 2 Click Dynamic DNS under Advanced on the menu list 3 Click Enable 4 Type in your User Name Password and Domain Name s 5 Click Save Restart ...

Страница 65: ...e LAN ports Refer to the LAN status LEDs on the side of your Wireless Router for help locating the problem port s If you have blocked clients from accessing the Internet ensure that your computer s IP address isn t included in the list of blocked clients See Controlling Access on page 49 for more information The Wireless LED is off The Wireless LED is dark when there aren t any computers connected...

Страница 66: ... to 255 255 255 0 to match your Wireless Router Try resetting your Wireless Router to it s factory defaults See the Note on page 21 for instructions I can t configure my Wireless Router from one of my LAN computers Make sure that your LAN computer can connect to your Wireless Router by working through the steps in the previous Troubleshooting question Double check the cable connection to the LAN p...

Страница 67: ...ult user name admin to log in and reset your Wireless Router to its previous configuration See Configuring Your Wireless Router on page 25 for more information Change the Administrator password as required See Changing the Password on page 34 for instructions My computer cannot connect to my Wireless Router on the WLAN Check to see if radio interference is causing a problem Move your Wireless Rout...

Страница 68: ... filtered MAC addresses If you have blocked clients from accessing the Internet ensure that your computer s IP address isn t included in the list of blocked clients See Controlling Access on page 49 for more information Ensure that the wireless adapter in your computer is functioning properly Refer to the adapter s documentation for more information ...

Страница 69: ...ng UTP category 5 10 100 Mbps LAN Interface Four RJ 45 ports IEEE 802 3u 100BaseT CSMA CD LAN cabling UTP category 5 switched 10 100 Mbps WLAN IEEE 802 11b support 1 2 5 5 11 Mbps Power Input External DC 5V 2A Operating Temperature 0 C to 40 C 32 F to 104 F Storage Temperature 20 C to 70 C 4 F to 157 F Operating Humidity 10 to 85 non condensing ...

Страница 70: ...eless device must be tuned to the same channel In Infrastructure mode the channel is selected by the Access Point or Wireless Router It automatically selects a channel from the range available for your geographical location 11 channels are available for use in the United States and communicates that channel to your wireless device In Ad Hoc mode only you can set the channel yourself device driver ...

Страница 71: ... often other networking devices such as bridges and hubs to create a LAN firewall A firewall is a security system that helps prevent Internet users from accessing your internal LAN or WLAN A firewall uses special software that keeps unauthorized users out of your network firmware Firmware is software stored in the memory of a hardware device hot swap To hot swap is to remove or attach a device wit...

Страница 72: ...electronic devices MAC address A Media Access Control MAC address uniquely identifies each network device on your network for instance your Wireless USB adapter or Wireless Router A MAC address is built into each device so you can t alter MAC addresses Each network device is labelled with its MAC address NAT Network Address Translation NAT translates multiple private IP addresses on your LAN into ...

Страница 73: ... wireless or peer to peer communication Use this mode if you don t have either a Wireless Access Point AP or Wireless Router and want to connect 2 or more computers with wireless network adapters Infrastructure mode is for WLANs that include an Access Point AP or Router and multiple computers PCI Stands for Peripheral Component Interconnect peer to peer mode See operating mode PPPoE connection Sta...

Страница 74: ...multiple ports and it acts as a central connection point for the devices on your network Data coming into the switch is sent only to specific port Compare to hub transfer rate The transfer rate is the speed at which your wireless device is sending data It is expressed in megabits per second Mbps The default transfer rate setting Auto Rate or Automatic allows your wireless device to automatically a...

Страница 75: ...cryption key length wireless device A wireless device or wireless network device is any wireless device that connects to the network See also network device Wireless Network ID The Wireless Network ID also referred to as the SSID is like a secret code that your Wireless Router and your wireless devices share to prevent unauthorized users from accessing your WLAN Your wireless devices can only conn...

Страница 76: ...th Milpitas Boulevard Milpitas CA 95035 USA 2002 Adaptec Inc All rights reserved Adaptec and the Adaptec logo are trademarks of Adaptec Inc which may be registered in some jurisdictions Part Number 513359 06 Ver AA LB 11 02 ...

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