Asus DSL-AC51 users manual in English

Asus DSL-AC51 Manual

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  • Asus DSL-AC51 | users manual in English - Page 1
    User Guide DSL-AC51 Wireless-AC750 Dual-band Wi-Fi VDSL/ADSL Modem Router Wi-Fi ADSL / VDSDLuaMl oBdaenmd 8R0o2u.1te1rac
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    "). Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing. ASUS PROVIDES THIS MANUAL "AS IS"WITHOUT WARRANTY
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    modem router 1.1 Welcome 6 1.2 Package contents 6 1.3 Your xDSL modem router 7 1.4 Positioning your xDSL modem router 9 1.5 Setup Requirements 10 1.6 xDSL Modem the Traffic Manager 24 3.3.1 Managing QoS (Quality of Service) Bandwidth..........24 3.3.2 Monitoring Traffic 27 3.3.3 Spectrum 28
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    Table of contents 4.1.3 Bridge 35 4.1.4 Wireless MAC VPN Server 58 4.6 Firewall 59 4.6.1 General 59 4.6.2 URL Filter 59 4.6.3 Keyword Filter 60 4.6.4 Network Services Filter 61 4.7 Administration 62 4.7.1 System 62 4.7.2 Firmware Upgrade 63 4.7.3 Restore/Save/Upload Setting 63 4.7.4 DSL
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    Table of contents 4.8 System Log 68 5 Utilities 5.1 Device Discovery 69 5.2 Firmware Restoration 70 6 Troubleshooting 6.1 Basic Troubleshooting 72 6.2 Frequently Asked Questions (FAQs 75 Appendices Notices ...84 ASUS Contact information 98 Networks Global Hotline Information 99 5
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    region) Power adapter Quick Start Guide DSL/phone cable (RJ-11 cable) Warranty card NOTES: • If any of the items are damaged or missing, contact ASUS for technical inquiries and support. Refer to the ASUS Support Hotline list at the back of this user manual. • Keep the original packaging material
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    1.3 Your xDSL modem router Wi-Fi ADSL / VDSDLuaMl oBdaenmd 8R0o2u.1te1rac DSL WPS Power LED Off: No power. On: Device is ready. Flashing slow: Rescue mode Flashing quick: WPS is processing. DSL LED Off: No DSL link or unable to establish DSL link. On: DSL link is established. Flashing: DSL is
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    establish LAN connection. WPS button Press this button to launch the WPS Wizard. Reset button This button resets or restores the system to its factory default settings. Power (DC-IN) port Insert the bundled AC adapter into this port and connect your router to a power source. Power button Press this
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    devices connected to it, ensure that you: • Place the xDSL modem router in a centralized area for a maximum wireless coverage for the network equipment. • Always update to the latest firmware. Visit the ASUS website at http://www.asus.com to get the latest firmware updates. • To ensure the
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    port • IEEE 802.11a/b/g/n/ac wireless capability • An installed TCP/IP service • Web browser such as Internet Explorer, Firefox, Safari, or Google your ADSL/VDSL router supports 2.4GHz and 5GHz wireless signals simultaneously. This allows you to browse the Internet or access e-mail messages using
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    setup problems. • Before setting up your ASUS xDSL modem router, do the following: • If you are replacing an existing xDSL modem router, disconnect it from your network. 1.6.1 Wired connection NOTE: You can use either a straight-through cable or a crossover cable for wired connection. DSL WPS
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    port of your xDSL modem router, and connect the other end to the DSL port of your splitter. 3. Install an IEEE 802.11a/b/g/n/ac WLAN adapter on your computer. NOTES: • For details on connecting to a wireless network, refer to the WLAN adapter's user manual. • To set up the security settings for your
  • Asus DSL-AC51 | users manual in English - Page 13
    : The features may vary with different firmware versions. To log into the web GUI: 1. The web GUI launches automatically when you open a web browser. If it does not auto-launch, enter http://router.asus. com 2. Set up a password for your router to prevent unauthorized access. NOTE: Disable the proxy
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    QIS Navigation panel Top command buttons Information banner right column middle column NOTE: If you are logging into the Web GUI for the first time, you will be directed to the Quick Internet Setup (QIS) page automatically. 14
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    it to its factory default settings. For more details, refer to the section Firmware Restoration in Chapter 5 of this user manual. To use QIS with auto-detection: 1. Log into the Web GUI. The QIS page launches automatically. NOTE: The xDSL modem router's login username and password is different from
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    2. Your xDSL modem router automatically configures the DSL Annex mode, Internet connection type, and VPI/VCI value and encapsulation modes. Key in the Internet account information from your Internet Service Provider (ISP). IMPORTANT! Obtain the necessary information from your ISP to configure the
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    service uses. NOTES: • Annex A or Annex B mode has multiple modes: Annex A/I/J/L/M or Annex B/J. If your ISP DSLAM offers both Annex A and Annex M mode, QIS automatically set the Annex mode to Annex A/I/J/L/M mode and completes the DSL line setting. • If you want to configure your ASUS xDSL modem
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    b) Select your Country and Internet Service Provider (ISP). c) Assign the wireless network name (SSID) and security key for your wireless connection. Click Apply when done. d) A summary page appears to show the
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    2.3 Connecting to your wireless network After setting up your xDSL modem router via QIS, you can connect your computer or other smart devices to your wireless network. To connect to your network: 1. On your computer, click
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    3 Configuring the General settings 3.1 Using the Network Map Network Map allows you to configure your network's security settings, and manage your network clients. 20
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    3.1.1 Setting up the wireless security settings To protect your wireless network from unauthorized access, you need to configure its security settings. To set up the wireless security settings: 1. From the navigation panel, go to General > Network Map. 2. On the
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    IMPORTANT! The IEEE 802.11n/ac standard prohibits using High Throughput with WEP or WPA-TKIP as the unicast cipher. If you use these encryption methods, your data rate will drop to IEEE 802.11g 54Mbps connection. 5. Key in your WPA-PSK key (security passkey). 6. Click Apply when done. 3.1.2 Managing
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    3.2 Creating a Guest Network The Guest Network provides temporary visitors with Internet connectivity via access to separate SSIDs or networks without providing access to your private network. NOTE: ASUS DSL-AC51 supports up to six SSIDs (including the main SSID). To create a guest network: 1. From
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    Network screen. 6. Assign a wireless name for your temporary network on the Network Name (SSID) field. 7. Select an Authentication Method. 8. Select an Encryption method. 9. Specify the Access time or choose Limitless. 10. Select Disable or Enable on the
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    from your ISP. 3. Click Save. NOTE: The User Specify Rule List is for advanced settings. If you want to prioritize specific network applications and network services, select User-defined QoS rules or User-defined Priority from the drop-down list on the upper-right corner. 25
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    page, there are four default online service types - web surf, HTTPS and file transfers. Select your preferred service, fill in the Source service to generate specific priorities for the service assigned to a specific port. For example, if two network clients, PC 1 and PC 2, are both accessing the
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    5. On the User-defined Priority page, you can prioritize the network applications or devices into five levels from the userdefined QoS rules' dropdown list. Based on priority level, you can use the following methods to send data packets: • Change the order of upstream network packets that are sent
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    3.3.2 Monitoring Traffic The traffic monitor function allows you to access the bandwidth usage and speed of your Internet, wired, and wireless networks. It allows you to monitor network traffic even on a daily basis. NOTE: Packets
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    quality. The graph to signal-to-noise ratio shows the classic SNR (Signal-toNoise Ratio), which can be useful in identifying the stability of the DSL connection. Transmission/Reception graph shows how many bits per carrier are transmitted/received. 29
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    3.4 Setting up Parental Control Parental Control allows you to control the Internet access time. Users can set the time limit for a client's network usage. To use the parental control function: 1. From the navigation panel, go to General > Parental
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    3. Assign a unique name containing up to 32 characters for your SSID (Service Set Identifier) or network name to identify your wireless network. Wi-Fi devices via your assigned SSID. The SSIDs on the information banner are updated once new SSIDs are saved to the settings. NOTE: You can assign unique
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    function is enabled, you would need to enter the SSID manually on the wireless device to access the wireless network. 5. Select any of these wireless mode options to determine the types of wireless devices that can connect to your xDSL modem router: • Auto: Select Auto to allow 802.11ac, 802.11n
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    security. It is with integrated EAP server or an external RADIUS back-end authentication server. NOTE: Your xDSL modem router supports the maximum transmission rate of 54Mbps when the Wireless Mode is set to Auto and encryption method is WEP or TKIP. 9. Select any of these WEP (Wired Equivalent
  • Asus DSL-AC51 | users manual in English - Page 34
    function via the PIN code or WPS button. NOTE: Ensure that the devices support WPS. To enable WPS on your wireless network: 1. From the navigation panel the Enable WPS field, move the slider to ON. 3. WPS uses 2.4GHz by default. If you want to change the frequency to 5GHz, turn OFF the WPS function,
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    these steps: a. Locate the WPS PIN code on your wireless device's user manual or on the device itself. b.Key in the Client PIN code on the text box. c. Click Start WPS to put your xDSL modem router into WPS survey mode. The router's LED indicators quickly flash three times until the WPS setup
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    as a wireless repeater where your ASUS Wireless xDSL Modem Router communicates with another access point and other wireless devices. To set up the wireless bridge: 1. From the navigation panel, go to Advanced Settings > Wireless > WDS tab. 2. In the AP Mode field, select any of these options
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    • Hybrid: Enables the Wireless Bridge feature and allows other wireless devices/stations to connect to the router. NOTE: In Hybrid mode, wireless devices connected to the ASUS Wireless xDSL Modem Router will only receive half the connection speed of the Access Point. 3. In the Connect to APs in list
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    Advanced Settings > Wireless > Wireless MAC Filter tab. 2. Enable the Mac Filter Mode, then in the MAC Filter Mode dropdown list, select either Accept or Reject. • Select Accept to allow devices in the MAC filter list to access to the wireless network. • Select Reject to prevent devices in the MAC
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    xDSL modem router's Authentication Mode. 2. From the navigation panel, go to Advanced Settings > Wireless > RADIUS Setting. 3. Select the frequency band. 4. In the Server IP Address field, key in your RADIUS server's IP Address. 5. In the Connection Secret field, assign the password to access your
  • Asus DSL-AC51 | users manual in English - Page 40
    4.1.6 Professional The Professional screen provides advanced configuration options. NOTE: We recommend that you use the default values on this page. In the Professional Settings screen, you can configure the following: • Band: Select the frequency band that the professional settings will be
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    network configurations that involve multiple Access, Points or wireless repeater, wireless clients wireless device in sleep mode indicating that a data packet is awaiting delivery. The default value is three milliseconds modem router and 802.11g devices. • Enable Packet Aggregation: The default value
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    the milliWatts (mW) needed to power the radio signal output of the xDSL modem router. Enter a value between 0 to 100. NOTE: Increasing the TX Power The LAN IP screen allows you to modify the LAN IP settings of your xDSL modem router. NOTE: Any changes to the LAN IP address will be reflected on your
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    4.2.2 DHCP Server Your xDSL modem router uses DHCP to assign IP addresses automatically on your network. You can specify the IP address range and lease time for the clients on
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    Pool Ending Address. 6. In the DNS and WINS Server Settings section, key in your DNS Server and WINS Server IP address if needed. 7. Your xDSL modem router can also manually assign IP addresses to devices on the network. Up to 32 MAC Addresses can be added to the DHCP list for
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    xDSL modem router, you can configure a routing table to share the same Internet service. NOTE: We recommend that you do not change the default route On the Static Route List, enter the network information of other access points or nodes. Click the Add or Delete button to add or remove a device on the
  • Asus DSL-AC51 | users manual in English - Page 46
    4.2.4 IPTV The xDSL modem router supports connection to IPTV services through an ISP or a LAN. The IPTV tab provides the configuration settings needed to set up IPTV, VoIP, multicasting, and UDP for your service. Contact your ISP for specific information regarding your service. 46
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    panel, go to Advanced Settings > WAN > Internet Connection tab. 2. Configure the following settings below. When done, click Save. • WAN Transfer Mode • Choose your Internet Service Provider type. The choices are VDSL WAN (PTM), ADSL WAN (ATM), Ethernet WAN. Consult your ISP if the router is unable
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    . Once connected to the network, devices can be remotely configured to support P2P applications, interactive gaming, video conferencing, and web or proxy servers. Unlike Port forwarding, which involves manually configuring port settings, UPnP automatically configures the router to accept incoming
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    MAC (Media Access Control) update the MAC address associated with your ISP service. • Clone or change the MAC address of the ASUS wireless router to match the MAC address of the previous networking device recognized by the ISP. 4.3.2 Dual WAN DSL-AC51 provides Dual WAN support. Select Failover mode
  • Asus DSL-AC51 | users manual in English - Page 50
    the following settings below. When done, click Apply. • Enable Port Trigger: Choose Yes to enable Port Trigger. • Well-Known Applications: Select popular games and web services to add to the Port Trigger List. • Description: Enter a short name or description for the
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    because it is unable to determine which PC is requesting for IRC access. When Port Trigger is enabled, the router assigns an incoming port to • Port triggering only allows one client in the network to use a particular service and a specific incoming port at the same time. • You cannot use the
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    network. Setting up Port Forwarding on your router allows PCs outside the network to access specific services provided by a PC in your network. NOTE: When port forwarding is enabled, the ASUS router blocks unsolicited inbound traffic from the Internet and only allows replies from outbound requests
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    and a specific task. For example, port 80 is used for HTTP. A specific port can only be used by one application or service at a time. Hence, two PCs attempting to access data through the same port at the same time would fail. For example, you cannot set up Port Forwarding for port 100
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    ASUS router. • On the Internet client, use the router's WAN IP to access the server. If port forwarding has been successful, you should be able to access triggering allows multiple computers to run applications that would normally require manually forwarding the same ports to each PC on the network.
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    Configure the setting below. When done, click Apply. • IP address of Exposed Station: Key in the client's LAN IP address that will provide the DMZ service and be exposed on the Internet. Ensure that the server client has a static IP address. To remove DMZ: 1. Delete the client's LAN IP address from
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    access the ASUS router via the DNS name rather than WAN IP address. • Server and Host Name: Choose ASUS DDNS or other DDNS. If you want to use ASUS or E-mail Address and Password or DDNS Key fields. NOTES: DDNS service will not work under these conditions: • When the xDSL modem router is using a
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    NAT Passthrough allows a Virtual Private Network (VPN) connection to pass through the router to the network clients. PPTP Passthrough, L2TP Passthrough, IPsec Passthrough, RTSP Passthrough, H.323 Passthrough, and SIP Passthrough are enabled by default. To enable / disable the NAT Passthrough
  • Asus DSL-AC51 | users manual in English - Page 58
    4.4 IPV6 This xDSL modem router supports IPv6 addressing, a system that supports more IP addresses. This standard is not yet widely available. Contact your ISP if your Internet service supports IPv6. To set up IPv6: 1. From the navigation panel, go to Advanced Settings > IPv6. 2. Select your
  • Asus DSL-AC51 | users manual in English - Page 59
    Settings if want to configure advanced VPN settings such as broadcast support, authentication, MPPE Encryption, and Client IP address range. 4. On the Network Place (Samba) Support field, select Yes. 5. Enter the user name and password for accessing the VPN server. Click the button. 6. Click Apply
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    enabled by default. 4.6.1 General To set up basic Firewall settings: 1. From the navigation panel, go to Advanced Settings > Firewall > General tab. 2. On the Enable Firewall field, select Yes. 3. On the Enable DoS protection, select Yes to protect your network from DoS (Denial of Service) attacks
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    Enter a word or phrase and click the button. 4. Click Apply. NOTES: • The Keyword Filter is based on a DNS query. If a network client has already accessed a website such as http://www.abcxxx.com, then the website will not be blocked (a DNS cache in the system stores previously visited websites). To
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    3. Select the Filter table type. Black List blocks the specified network services. White List limits access to only the specified network services. 4. Specify the day and time when the filters will be active. 5. To specify a Network Service to filter, enter the Source IP, Destination IP, Port Range
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    Zone: Select the time zone for your network. • NTP Server: The xDSL modem router can access a NTP (Network time Protocol) server in order to synchronize the time. • Enable Telnet: Click Yes to enable Telnet services on the network. Click No to disable Telnet. • Authentication Method: You can select
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    reboot. • If the upgrade process fails, the xDSL modem router automatically enters rescue mode and the power LED indicator on the front panel starts flashing slowly. To recover or restore the system, refer to section 5.2 Firmware Restoration. 4.7.3 Restore/Save/Upload Setting To restore/save/upload
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    , T1.413 and G.lite. The system Auto Sync-Up by default. • Annex Mode: This device supports different DSL Variant (Annex) - Annex A, Annex I, Annex A/L, Annex M, A/J/J/L/M (multiple-mode), Annex B, Annex B/J (multiple-mode). Contact your ISP to find out the DSL variant (annex) that is used on your
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    conditions: • Normal DSL connection: Set the value modes: • Stable: Select this mode to get a stable ADSL connection. • High Performance: Select this mode to improve the current downstream speed. • Default: Select this mode for your xDSL modem router to automatically assign the suitable mode
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    speed. • Default: Select this mode for your xDSL modem router to automatically assign the suitable mode for your VDSL line. • UPBO/Upstream Power Back Off (VDSL): This item allows you to enable or disable UPBO (Upstream Power Back Off) for VDSL. DSLAM (Digital Subscriber Line Access Multiplexer
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    4.7.5 Feedback DSL feedback is used to diagnose problems and help to improve the user experience of ASUS xDSL modem router. Complete the form, and it will be send to ASUS Support Team. 68
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    , go to Advanced Settings > System Log. 2. You can view your network activities in any of these tabs: • General Log • DHCP Leases • Wireless Log • Port Forwarding • DSL Log 69
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    Wireless xDSL Modem Router device, and allows you to configure the wireless networking settings. To launch the Device Discovery utility: • From your computer's desktop, click Start > All Programs > ASUS Utility > Device Discovery. DSL-AC51 NOTE: When you set the router to Access Point mode, you need
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    three to four minutes. IMPORTANT: Launch the rescue mode on the router before using the Firmware Restoration utility. NOTE: This feature is not supported on MAC OS. To launch the rescue mode and use the Firmware Restoration utility: 1. Unplug the xDSL modem router from the power source. 2. Hold the
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    desktop, click Start > All Programs > ASUS Utility DSL-AC51 xDSL modem router > Firmware Restoration. 5. Specify a firmware file, then click Upload. NOTE: This is not a firmware upgrade utility and cannot be used on a working ASUS XDSL modem router. Normal firmware upgrades must be done through the
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    .com/ for more product information and contact details of ASUS Technical Support. 6.1 Basic Troubleshooting If you are having problems with your router, try these basic steps in this section before looking for further solutions. Upgrade Firmware to the latest version. 1. Launch the Web GUI. Go to
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    ensure that the SSID (wireless network name), encryption mehtod, and password are correct. Check if your network settings are correct. • Each client on the network should have a valid IP address. ASUS recommends that you use the xDSL modem router's DHCP server to assign IP addresses to computers on
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    • Some cable modem service providers require you to use the MAC address of the computer initially registered on the account. You can view the MAC address in the web GUI, Network Map > Clients page, and hover the mouse pointer over your device in Client Status. 75
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    (FAQs) I cannot access the router GUI using a web browser • If your computer is wired, check the Ethernet cable connection and LED status as described in the previous section. • Ensure that you are using the correct login information. The default factory login name and password is "admin/admin
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    having issues connecting to 5GHz network, make sure that your wireless device supports 5GHz or features dual band capabilities. • Out of Range: • the router to the best direction as described in section 1.4 Positioning your xDSL modem router. • DHCP server has been disabled: 1. Launch the web GUI.
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    available in your country/area. If not, adjust the channel, channel bandwidth, and wireless mode. • If you still cannot connect to the router wirelessly, you can reset your router to factory default settings. In the router GUI,click Administration > Restore/Save/Upload Setting and click Restore
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    network as described in the section Restart your network in following sequence under Basic Troubleshooting. • The device has been blocked via the Parental Control function. Go to there is still no Internet access, try to reboot your computer and verify the network's IP address and gateway address.
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    and click Restore. The default login account and password are both "admin". How to restore the system to its default settings? • Go to ): ASUS SSID (5GHz): ASUS_5G Firmware upgrade failed. Launch the rescue mode and run the Firmware Restoration utility. Refer to section 5.2 Firmware Restoration
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    Cannot access Web GUI Before configuring your xDSL modem router, do the steps described in this section for your host computer and network clients. A. Disable the proxy server, if enabled. Windows® 7 1. Click Start > Internet
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    MAC OS 1. From your Safari browser, click Safari > Preferences > Advanced > Change Settings... 2. From the Network screen, deselect FTP Proxy and Web Proxy (HTTP). 3. Cllick Apply Now when done. NOTE: Refer to your browser's help feature for details on disabling the proxy server. B. Set the TCP/
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    TCP/IP tab, select Using DHCP in the Configure IPv4 dropdown list. 4. Cllick Apply Now when done. NOTE: Refer to your operating system's help and support feature for details on configuring your computer's TCP/IP settings. 83
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    C. Disable the dial-up connection, if enabled. Windows® 7 1. Click Start > Internet Explorer to launch the browser. 2. Click Tools > Internet options > Connections tab. 3. Tick Never dial a connection. 4. Click OK when done. NOTE: Refer to your browser's help feature for details on disabling the
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    Appendices Notices ASUS Recycling/Takeback Services ASUS recycling and takeback programs come from our commitment to instructions for satisfying RF exposure compliance. To maintain compliance with FCC exposure compliance requirement, please follow operation instruction as documented in this manual.
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    EU declaration of conformity is available at https://www.asus.com/support/ Declaration of Conformity for Ecodesign directive 2009/125/ (HT20), 802.11n (HT40), 802.11ac (VHT20), 802.11ac (VHT40) The frequency, mode and the maximum transmitted power in EU are listed below: 2412-2472MHz (802.11n HT40
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    terms of the GNU General Public License. Please see The GNU General Public License for the exact terms and conditions of this license. All future firmware updates will also be accompanied with their respective source code. Please visit our web site for
  • Asus DSL-AC51 | users manual in English - Page 88
    For Turkey only Authorised distributors in Turkey: BOGAZICI BIL GISAYAR SAN. VE TIC. A.S. Tel. No.: +90 212 3311000 Address: AYAZAGA MAH. KEMERBURGAZ CAD. NO.10 AYAZAGA/ ISTANBUL CIZGI Elektronik San. Tic. Ltd. Sti. Tel. No.: +90 212 3567070 Address: CEMAL SURURI CD. HALIM MERIC IS MERKEZI No
  • Asus DSL-AC51 | users manual in English - Page 89
    . (Asia Pacific) Address 15 Li-Te Road, Peitou, Taipei, Taiwan 11259 Website www.asus.com.tw Technical Support Telephone Support Fax Online support +886228943447 +886228907698 support.asus.com ASUS COMPUTER INTERNATIONAL (America) Address 800 Corporate Way, Fremont, CA 94539, USA Telephone
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    Number 800-92491 0033-170949400 0049-1805010920 0049-1805010923 (component support) 0049-2102959911 ( Fax ) 0036-15054561 199-400089 0041-848111010 0041-848111014 0041-848111012 0044-1442265548 0035-31890719918 008-800-100-ASUS 0038-0445457727 Service Hours 09:00-13:00 ; 14:00-18:00 Mon-Fri 09:
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    -67203835 ( Repair Status Only ) 1300-88-3495 1800-18550163 1800-2090365 0062-2129495000 500128 (Local Only) 1900-555581 00852-35824770 1-812-282-2787 001-8008367847 Service Hours 09:00-18:00 Mon-Fri 09:00-18:00 Mon-Fri 09:00-18:00 Mon-Fri 09:00-17:00 Sat-Sun
  • Asus DSL-AC51 | users manual in English - Page 92
    00381-112070677 00368-59045400 00368-59045401 00372-6671796 00371-67408838 00370-37329000 00370-522101160 Service Hours 09:00-18:00 Sun-Thu 09:00-18:00 Sat-Wed 09: • For more information, visit the ASUS support site at: http://support. asus.com • UK support email: [email protected] 92
  • Asus DSL-AC51 | users manual in English - Page 93
    Manufacturer: Authorised representative in Europe: ASUSTeK Computer Inc. Tel: +886-2-2894-3447 Address: 4F, No. 150, LI-TE RD., PEITOU, TAIPEI 112, TAIWAN ASUS Computer GmbH Address: HARKORT STR. 21-23, 40880 RATINGEN, GERMANY 93
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DSL-AC51
Wireless-AC750
Dual-band Wi-Fi VDSL/ADSL
Modem Router
User Guide
Dual Band 802.11ac
Wi-Fi ADSL / VDSL Modem Router