TP-Link TL-WR642G User Manual
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TP-Link TL-WR642G User Manual

TP-Link TL-WR642G User Manual

108m wireless router
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TL-WR642G
108M Wireless Router
Rev:1.1.0
1910010142

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Summary of Contents for TP-Link TL-WR642G

  • Page 1 TL-WR642G 108M Wireless Router Rev:1.1.0 1910010142...
  • Page 2 Specifications are subject to change without notice. is a registered trademark of TP-LINK TECHNOLOGIES CO., LTD. Other brands and product names are trademarks or registered trademarks of their respective holders. No part of the specifications may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from TP-LINK TECHNOLOGIES CO., LTD.

  • Page 3: Fcc Statement

    FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.

  • Page 4: National Restrictions

    National Restrictions 2400.0-2483.5 MHz Country Restriction Bulgaria France Outdoor use limited to 10 mW e.i.r.p. within the band 2454-2483.5 MHz Italy Luxembourg None Norway Implemented Russian Federation Note: Please don’t use the product outdoors in France. Reason/remark General authorization required for outdoor use and public service Military Radiolocation use.

  • Page 5: Declaration Of Conformity

    TP-LINK TECHNOLOGIES CO., LTD DECLARATION OF CONFORMITY For the following equipment: Product Description: 108M Wireless Router Model No.: TL-WR642G Trademark: TP-LINK We declare under our own responsibility that the above products satisfy all the technical regulations applicable to the product within the scope of Council Directives:...

  • Page 6: Table Of Contents

    Package Contents ... 1 Chapter 1. Introduction... 2 1.1 Overview of the Router ... 2 1.2 Conventions... 2 1.3 Features... 3 1.4 Panel Layout... 4 1.4.1 The Front Panel...4 1.4.2 The Rear Panel ...5 Chapter 2. Connecting the Router ... 6 2.1 System Requirements ...
  • Page 7 4.7.3 DMZ...42 4.7.4 UPnP ...43 4.8 Security... 44 4.8.1 Firewall ...44 4.8.2 IP Address Filtering ...45 4.8.3 Domain Filtering ...47 4.8.4 MAC Address Filtering ...48 4.8.5 Advanced Security ...50 4.9 Static Routing ... 51 4.10 IP QoS ... 53 4.11 IP & MAC Binding Setting... 54 4.11.1 Binding Setting ...54 4.11.2 ARP List ...56 4.12 DDNS...

  • Page 8: Package Contents

    The following items should be found in your package: One TL-WR642G 108Mbps Wireless Router One Power Adapter for TL-WR642G 108Mbps Wireless Router Quick Installation Guide One Resource CD for TL-WR642G 108Mbps Wireless Router, including: • This Guide • Other Helpful Information Note: Make sure that the package contains the above items.

  • Page 9: Chapter 1. Introduction

    The TL-WR642G 108Mbps Wireless Router integrates 4-port Switch, Firewall, NAT-router and Wireless AP. Its design is dedicated to Small Office/Home Office (SOHO) wireless network solutions. The TL-WR642G 108Mbps Wireless Router will allow you to connect your network wirelessly better than ever, sharing Internet Access, files and fun, easily and securely.

  • Page 10: Features

    TL-WR642G 108M Wireless Router User Guide 1.3 Features Complies with IEEE 802.11g, IEEE 802.11b, IEEE 802.3, IEEE 802.3u standards. 1 10/100M Auto-Negotiation RJ45 WAN port, 4 10/100M Auto-Negotiation RJ45 LAN ports, supporting Auto MDI/MDIX. Adopts 2x to 3x eXtended Range™ and 108M Super G™ wireless LAN transmission technology.

  • Page 11: Panel Layout

    Status Flashing The Router is working properly WLAN Flashing The Wireless function is enabled WAN/1-4 (LAN) Flashing Sending or receiving data over corresponding port TL-WR642G 108M Wireless Router User Guide Figure 1-1 Front Panel sketch Indication No Power Power on...

  • Page 12: The Rear Panel

    The rear panel contains the following features. (View from left to right) Power socket: The Power socket is where you will connect the power adapter. Please use the power adapter provided with this TL-WR642G 108Mbps Wireless Router. These ports (1, 2, 3, 4) connect the router to the local PC(s)

  • Page 13: Chapter 2. Connecting The Router

    Connect the power adapter to the power socket on the router, and the other end into an electrical outlet. The router will start to work automatically. Power on your PC and Cable/DSL Modem. TL-WR642G 108M Wireless Router User Guide (32 ~104 ) ℃...
  • Page 14 TL-WR642G 108M Wireless Router User Guide Figure 2-1 Hardware Installation of the TL-WR642G 108Mbps Wireless Router...

  • Page 15: Chapter 3. Quick Installation Guide

    Chapter 3. Quick Installation Guide After connecting the TL-WR642G Router into your network, you should configure it. This chapter describes how to configure the basic functions of your TL-WR642G Wireless Router. These procedures only take you a few minutes. You can access the Internet via the router immediately after successfully configuring.
  • Page 16 Is the TCP/IP configuration for your PC correct? Note: If the router's IP address is 192.168.1.1, your PC's IP address must be within the range of 192.168.1.2 ~ 192.168.1.254, the gateway must be 192.168.1.1 TL-WR642G 108M Wireless Router User Guide...

  • Page 17: Quick Installation Guide

    With a Web-based (Internet Explorer or Netscape Navigator) utility, it is easy to configure and manage the TL-WR642G 108Mbps Wireless Router. The Web-based utility can be used on any Windows, Macintosh or UNIX OS with a Web browser. Connect to the router by typing http://192.168.1.1 in the address field of Web browser.
  • Page 18 If you choose "Dynamic IP", the router will automatically receive the IP parameters from your ISP without needing to enter any parameters. If you Choose "Static IP", the Static IP settings page will appear, shown in figure 4-8: TL-WR642G 108M Wireless Router User Guide Figure 3-5 Quick Setup...
  • Page 19 If enabled, the WLAN LED will be lit up and wireless stations will be able to access the router. TL-WR642G 108M Wireless Router User Guide Figure 3-8 Quick Setup - Static IP...
  • Page 20 The default SSID is TP-LINK_XXXXXX(XXXXXX indicates the last unique six characters of each Router’s MAC address). This value is case-sensitive. For example, TP-LINK is NOT the same as tp-link. Region: Select your region from the pull-down list. This field specifies the region where the wireless function of the router can be used.

  • Page 21: Chapter 4. Configuring The Router

    Internet, just click Connect to establish the connection. Traffic Statistics This field displays the router's traffic statistics. System Up Time The total up time of the router from when it was switched on or reset. TL-WR642G 108M Wireless Router User Guide...

  • Page 22: Quick Setup

    TL-WR642G 108M Wireless Router User Guide Figure 4-1 Router Status 4.3 Quick Setup Please refer to Section 4.2: "Quick Installation Guide."...

  • Page 23: Network

    First, please choose the WAN Connection Type (Dynamic IP/Static IP/PPPoE/802.1X + Dynamic IP/802.1X + Static IP/Big Pond Cable/L2TP/PPTP) for Internet. The default type is Dynamic IP. If you aren’t given any login parameters (fixed IP Address, logging ID, etc), please select Dynamic TL-WR642G 108M Wireless Router User Guide Figure 4-3 LAN...
  • Page 24 Get IP with Unicast DHCP: A few ISPs' DHCP servers do not support the broadcast applications. If you cannot get the IP Address normally, you can choose this option. (This is TL-WR642G 108M Wireless Router User Guide Figure 4-4 WAN – Dynamic IP...
  • Page 25 Secondary DNS - (Optional) Type another DNS address in dotted-decimal notation provided by your ISP if provided. If you choose PPPoE, you should enter the following parameters (Figure 4-6): TL-WR642G 108M Wireless Router User Guide Figure 4-5 WAN - Static IP...
  • Page 26 After a specified period of inactivity (Max Idle Time), the router will disconnect from the Internet connection, and you will not be able to re-establish your connection automatically as TL-WR642G 108M Wireless Router User Guide Figure 4-6 WAN - PPPoE...
  • Page 27 The router will detect Access Concentrator online at every interval between seconds. If the value is 0, it means, do not detect. DNS IP address - If you know that your ISP does not automatically transmit DNS addresses TL-WR642G 108M Wireless Router User Guide Figure 4-7 PPPoE Advanced Settings...
  • Page 28 Click Logout to end 802.1X authentication. Host Name - This field is required to be filled by some service provider. If you choose 802.1X + Static IP, you should enter the follow parameters(Figure 4-9) : TL-WR642G 108M Wireless Router User Guide...
  • Page 29 Default Gateway - (Optional) Enter the default gateway IP address in dotted-decimal notation provided by your ISP. If you choose Big Pond Cable, you should enter the following parameters (Figure 4-10): TL-WR642G 108M Wireless Router User Guide Figure 4-9 802.1X + Static IP Settings...
  • Page 30 Caution: Sometimes the connection cannot be disconnected although you specify a time to Max Idle Time, since some applications are visiting the Internet continually in the background. Connect Automatically - Connect automatically after the router is disconnected. To use this option, click the radio button. TL-WR642G 108M Wireless Router User Guide...
  • Page 31 If you choose L2TP, you should enter the following parameters (Figure 4-11): User Name/Password - Enter the User Name and Password provided by your ISP. These fields are case-sensitive. TL-WR642G 108M Wireless Router User Guide Figure 4-11 L2TP Settings...
  • Page 32 Caution: Sometimes the connection cannot be disconnected although you specify a time to Max Idle Time, since some applications is visiting the Internet continually in the background. If you choose PPTP, you should enter the following parameters (Figure 4-12): TL-WR642G 108M Wireless Router User Guide...
  • Page 33 If you wish to activate Connect on Demand, click the radio button. If you want your Internet connection to remain active at all times, enter 0 in the Max Idle Time field. Otherwise, TL-WR642G 108M Wireless Router User Guide...

  • Page 34: Mac Clone

    MAC address will fill in the WAN MAC Address field. Click Restore Factory MAC to restore the MAC address of WAN port to the factory default value. TL-WR642G 108M Wireless Router User Guide Figure 4-13 MAC Address Clone...

  • Page 35: Wireless

    MAC Filtering and Wireless Statistics. Click any of them, and you will be able to configure the corresponding function. The detailed explanations for each submenu are provided below. 4.5.1 Wireless Settings The basic settings for the wireless network are set on this page, Figure 4-15: TL-WR642G 108M Wireless Router User Guide...
  • Page 36 The default SSID is TP-LINK_XXXXXX(XXXXXX indicates the last unique six characters of each Router’s MAC address), but it is recommended strongly that you change your networks name (SSID) to a different value. This value is case-sensitive. For example, TP-LINK is NOT the same as tp-link.
  • Page 37 AP whose MAC address is 00-E0-4C-00-07-BE, please enter the MAC address 00-E0-4C-00-07-BE in the MAC of AP field and configure the remote AP's bridge options. TL-WR642G 108M Wireless Router User Guide ™ , 802.11g and 802.11b wireless stations can connect ™...
  • Page 38 For 152-bit encryption - You can enter 32 hexadecimal digits (any combination of 0-9, a-f, A-F, zero key is not permitted) or 16 ASCII characters. Encryption - When you select WPA-PSK/WPA2-PSK or WPA/WPA2 for Authentication Type you can select Automatic, TKIP or AES as Encryptions. TL-WR642G 108M Wireless Router User Guide...

  • Page 39: Mac Filtering

    Be sure to click the Save button to save your settings on this page. Note: The router will reboot automatically after you click save. 4.5.2 MAC Filtering The Wireless MAC Filtering for wireless networks are set on this page, Figure 4-16: TL-WR642G 108M Wireless Router User Guide Figure 5-15b WPA/WPA2...
  • Page 40 Wireless MAC Address Filtering entry" page will appear, shown in Figure 4-17: Figure 4-17 Add or Modify Wireless MAC Address Filtering entry To add or modify a MAC Address Filtering entry, follow these instructions: TL-WR642G 108M Wireless Router User Guide...
  • Page 41 3. Delete all or disable all entries if there are any entries already. 4. Click the Add New... button and enter the MAC address 00-0A-EB-00-07-BE in the MAC Address field, enter wireless station A in the Description field, select Allow in the Privilege TL-WR642G 108M Wireless Router User Guide hexadecimal digit).

  • Page 42: Wireless Statistics

    Figure 4-18 The router attached wireless stations MAC Address - The connected wireless station's MAC address Current Status - The connected wireless station's running status, one of STA-AUTH / STA-ASSOC / AP-UP / WPA / WPA-PSK /WPA2/WPA2-PSK/None TL-WR642G 108M Wireless Router User Guide...

  • Page 43: Dhcp

    DHCP Server - Enable or Disable the DHCP server. If you disable the Server, you must have another DHCP server within your network or else you must manually configure the TL-WR642G 108M Wireless Router User Guide Figure 4-20 DHCP Settings...

  • Page 44: Dhcp Clients List

    You cannot change any of the values on this page. To update this page and to show the current attached devices, click on the Refresh button. TL-WR642G 108M Wireless Router User Guide Figure 4-21 DHCP Clients List...

  • Page 45: Address Reservation

    Click the Modify in the entry you want to modify. If you want to delete the entry, click the Delete. Modify the information. Click the Save button. Click the Enable All button to make all entries enabled Click the Disabled All button to make all entries disabled. TL-WR642G 108M Wireless Router User Guide Figure 4-22 Address Reservation...

  • Page 46: Forwarding

    Protocol - The protocol used for this application, either TCP, UDP, or All (all protocols supported by the router). Status - The status of this entry either Enabled or Disabled. TL-WR642G 108M Wireless Router User Guide Figure 4-25 Virtual Servers...
  • Page 47 If you set the virtual server of service port as 80, you must set the Web management port on Security –> Remote Management page to be any value except 80 such as 8080. Or else there will be a conflict to disable the virtual server. TL-WR642G 108M Wireless Router User Guide...

  • Page 48: Port Triggering

    Select the protocol used for Trigger Port from the pull-down list, either TCP, UDP, or All. Enter the range of port numbers used by the remote system when it responds to the PC's TL-WR642G 108M Wireless Router User Guide Figure 4-27 Port Triggering...

  • Page 49: Dmz

    The DMZ host feature allows one local host to be exposed to the Internet for a special-purpose service such as Internet gaming or videoconferencing. DMZ host forwards all the ports at the same time. Any PC whose port is being forwarded must have its DHCP client function disabled TL-WR642G 108M Wireless Router User Guide...

  • Page 50: Upnp

    • Internal Port - Internal port, which the router opened for local host. • IP Address - The UPnP device that is currently accessing the router. • TL-WR642G 108M Wireless Router User Guide Figure 4-29 DMZ Figure 4-30 UPnP Settings...

  • Page 51: Security

    Filtering, DNS Filtering and MAC Filtering are enabled, their settings are ineffective. Enable Firewall - the general firewall switch is on or off. Enable IP Address Filtering - set IP Address Filtering is enabled or disabled. There are two TL-WR642G 108M Wireless Router User Guide Figure 4-32 Firewall Settings...

  • Page 52: Ip Address Filtering

    Figure 4-34: Figure 4-34 Add or Modify an IP Address Filtering Entry To create or modify an IP Address Filtering entry, please follow these instructions: TL-WR642G 108M Wireless Router User Guide Figure 4-33 IP address Filtering...
  • Page 53 PC with IP Address 192.168.1.8 unable to visit the website of IP Address 202.96.134.12, while other PC(s) have no limit you should specify the following IP address filtering list: TL-WR642G 108M Wireless Router User Guide...

  • Page 54: Domain Filtering

    Internet. For example: www.xxyy.com.cn, .net. Status - Select Enabled or Disabled for this entry on the Status pull-down list. Click the Save button to save this entry. TL-WR642G 108M Wireless Router User Guide Figure 4-35 Domain Filtering...

  • Page 55: Mac Address Filtering

    Before setting up MAC Filtering entries, you must ensure that Enable Firewall and Enable MAC Filtering have been selected on the Firewall page. To Add a MAC Address filtering entry, clicking the Add New… button. The page "Add or Modify a MAC Address Filtering entry" will appear, TL-WR642G 108M Wireless Router User Guide enabled...
  • Page 56 Firewall page, then, you should specify the Default MAC Address Filtering Rule "Deny these PC(s) with effective rules to access the Internet" on the Firewall page and the following MAC address filtering list on this page: TL-WR642G 108M Wireless Router User Guide hexadecimal digit).

  • Page 57: Advanced Security

    Enable UDP-FLOOD Filtering - Enable or Disable the UDP-FLOOD Filtering. UDP-FLOOD Packets threshold: (5 ~ 3600) - The default value is 50. Enter a value TL-WR642G 108M Wireless Router User Guide...

  • Page 58: Static Routing

    A static route is a pre-determined path that network information must travel to reach a specific host or network. To add or delete a route, work in the area under the Static Routing page (shown in Figure 4-41). TL-WR642G 108M Wireless Router User Guide...
  • Page 59 Click the Save button. Click the Enable All button to make all entries enabled. Click the Disabled All button to make all entries disabled. Click the Delete All button to delete all entries. TL-WR642G 108M Wireless Router User Guide Figure 4-41 Static Routing...

  • Page 60: Ip Qos

    Bandwidth Apply – Specifies the bandwidth you get form your ISP. If you are not clear about that, please contact with your ISP for help. IP Range – Specifies the IP range of this entry. Mode – There are 2 types of mode: Minimum Bandwidth Guarantee and Maximum TL-WR642G 108M Wireless Router User Guide Figure 4-43...

  • Page 61: Ip & Mac Binding Setting

    The detailed explanations for each submenu are provided below. 4.11.1 Binding Setting This page displays the IP & MAC Binding Setting table; you can operate it in accord with your desire. (shown in Figure 4-45). TL-WR642G 108M Wireless Router User Guide...
  • Page 62 Click the Save button to save it. To modify or delete an existing entry: Find the desired entry in the table. Click Modify or Delete as desired on the Modify column. To find an existing entry: TL-WR642G 108M Wireless Router User Guide...

  • Page 63: Arp List

    • Load - Load the item to the IP & MAC Binding list. • Delete - Delete the item. Click the Bind All button to bind all the current items, available after enable. TL-WR642G 108M Wireless Router User Guide Figure 4-48 ARP List...

  • Page 64: Ddns

    Type the Password for your DDNS account. Click the Login button to login to the DDNS service. Connection Status -The status of the DDNS service connection is displayed here. Click Logout to logout of the DDNS service. TL-WR642G 108M Wireless Router User Guide www.oray.net or www.comexe.cn.

  • Page 65: Oray.net Ddns

    Domain Name - The domain names are displayed here. Click Logout to logout the DDNS service. 4.12.3 Comexe.cn DDNS If your selected dynamic DNS Service Provider is www.comexe.cn, the page will appear as shown in Figure 4-51: TL-WR642G 108M Wireless Router User Guide Figure 4-50 Oray.net DDNS Settings...

  • Page 66: System Tools

    Factory Defaults, Backup & Restore, Reboot, Password, Syslog, Remote Management and Statistics. Click any of them, and you will be able to configure the corresponding function. The detailed explanations for each submenu are provided below. TL-WR642G 108M Wireless Router User Guide...

  • Page 67: Time

    The time will be lost if the router is turned off. The router will obtain GMT automatically from Internet if it has already connected to Internet. TL-WR642G 108M Wireless Router User Guide Figure 4-53 Time settings...

  • Page 68: Firmware

    To upgrade the router's firmware, follow these instructions: Download the latest firmware upgrade file from the TP-LINK website Click Browse to view the folders and select the downloaded file.

  • Page 69: Backup & Restore

    Some settings of the router will take effect only after rebooting, which include: • Change LAN IP Address. (System will reboot automatically) • MAC Clone (system will reboot automatically) • DHCP service function. • Static address assignment of DHCP server. TL-WR642G 108M Wireless Router User Guide Figure 4-57 Reboot the router...

  • Page 70: Password

    Click the Save button when finished. Click the Clear All button to clear all. 4.13.7 Syslog This page (shown in Figure 4-59) allows you to query the logs of the router. TL-WR642G 108M Wireless Router User Guide Figure 4-58 Password...

  • Page 71: Remote Management

    (in IE) or Location (in Navigator) box, followed by a colon and the custom port number. For example, if your Router's WAN address is 202.96.12.8 and you use port number 8080, enter in TL-WR642G 108M Wireless Router User Guide Figure 4-59 System Log...

  • Page 72: Statistics

    The total amount of bytes received and transmitted in the last Packets Bytes Statistic interval seconds. The total amount of the ICMP packets transmitted to WAN in the last ICMP Tx Packets Statistic interval seconds. TL-WR642G 108M Wireless Router User Guide Figure 4-61 Statistics...
  • Page 73 The total amount of the TCP SYN packets transmitted to WAN in the last Packets Statistic interval seconds. SYN Tx Click the Save button to save the Packets Statistic interval value. Click the Auto-refresh checkbox to refresh automatically. Click the Refresh button to refresh immediately. TL-WR642G 108M Wireless Router User Guide...

  • Page 74: Appendix A: Faq

    Time, since some applications is visiting the Internet continually in the background. If you are a Cable user, please configure the router following the above steps. How do I configure the router to access Internet by Ethernet users? TL-WR642G 108M Wireless Router User Guide Figure A-1 PPPoE Connection Type...
  • Page 75 Add New, then on the “Add or Modify a Virtual Server” page, enter “1720” into the blank behind the “Service Port”, and your IP address behind the IP Address, assuming 192.168.1.169 for an example, remember to “Enable” and “Save”. TL-WR642G 108M Wireless Router User Guide Figure A-3 MAC Clone...
  • Page 76 "Remote Management" submenu. On the "Remote Management" page, type a port number except 80, such as 88, into the "Web Management Port" field. Click “Save” and reboot the router. TL-WR642G 108M Wireless Router User Guide Figure A-6 DMZ...
  • Page 77 Make sure the "Wireless Router Radio" is enabled. Make sure that the wireless stations' SSID accord with the router's SSID. Make sure the wireless stations have right KEY for encryption when the router is TL-WR642G 108M Wireless Router User Guide Figure A-7 Remote Management Figure A-8 Virtual Servers http://192.168.1.1:88...
  • Page 78 TL-WR642G 108M Wireless Router User Guide encrypted. If the wireless connection is ready, but you can’t access the router, check the IP Address of your wireless stations.

  • Page 79: Appendix B: Configuring The Pcs

    Connections tab in the appearing window. Right click the icon that showed below, select Properties on the prompt page. In the prompt page that showed below, double click on the Internet Protocol (TCP/IP). TL-WR642G 108M Wireless Router User Guide Figure 62...
  • Page 80 Now you have two ways to configure the TCP/IP protocol below: Setting IP address automatically Select Obtain an IP address automatically, Choose Obtain DNS server automatically, as shown in the Figure below: TL-WR642G 108M Wireless Router User Guide Figure 63...
  • Page 81 Select Use the following DNS server addresses. In the Preferred DNS Server field you can enter the same value as the Default gateway or type the local DNS server IP address. TL-WR642G 108M Wireless Router User Guide Figure 64...
  • Page 82 TL-WR642G 108M Wireless Router User Guide Now: Click OK to keep your settings.

  • Page 83: Appendix C: Specifications

    PWR, SYS, WLAN, WAN, 1, 2, 3, 4 Safety & Emissions FCC, CE Environmental and Physical Operating Temp. 0℃~40℃ (32 ~104 ) Operating Humidity 10% ~ 90% RH, Non-condensing TL-WR642G 108M Wireless Router User Guide EIA/TIA-568 100Ω STP (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) ℉ ℉...

  • Page 84: Appendix D: Glossary

    TL-WR642G 108M Wireless Router User Guide Appendix D: Glossary ™ ™ WLAN Transmission Technology - 108M Super G WLAN Transmission 108M Super G Technology employs multiple performance-enhancing techniques including packet bursting, fast frames, data compression, and dynamic turbo mode that combine to improve the throughput and range of wireless networking products.
  • Page 85 TL-WR642G 108M Wireless Router User Guide IP addresses. Domain Name - A descriptive name for an address or group of addresses on the Internet. DoS (Denial of Service) - A hacker attack designed to prevent your computer or network from operating or communicating.

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