D-Link DSL-G2452GR User Manual

Vdsl2/adsl2+ wireless ac1200 4-port gigabit modem router with voip
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Version 1.00 | 08/05/2020
User Manual
VDSL2/ADSL2+ Wireless AC1200 4-Port
Gigabit Modem Router with VoIP
DSL-G2452GR

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Summary of Contents for D-Link DSL-G2452GR

  • Page 1 Version 1.00 | 08/05/2020 User Manual VDSL2/ADSL2+ Wireless AC1200 4-Port Gigabit Modem Router with VoIP DSL-G2452GR...
  • Page 2: Preface

    Trademarks D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United States or other countries. All other company or product names mentioned herein are trademarks or registered trademarks of their respective companies.
  • Page 3: Table Of Contents

    Print Server ...................50 LAN ..................19 USB Storage ..................51 Network ................19 USB Users ................52 LAN Ports ................20 Samba ..................53 DSL Status .................21 FTP ....................54 USB ..................22 Filebrowser ................55 VoIP Line ................23 DLNA ..................56 Yandex.DNS ..............24 Torrent Client ................57 D-Link DSL-G2452GR User Manual...
  • Page 4 What is wireless? ..............134 Audio Settings ..............95 Tips ....................136 Call Routing ................97 Technical Specifications ..........137 Call Feature Codes ..............99 Call Logging ............... 100 Regulatory Information ..........138 Text Messages ..............101 VoIP Security ..............103 D-Link DSL-G2452GR User Manual...
  • Page 5: Product Overview

    If any of the above items are missing or damaged, please contact your reseller. Note: Using a power supply other than the one included with the DSL-G2452GR may cause damage and void the warranty for this product. D-Link DSL-G2452GR User Manual...
  • Page 6: System Requirements

    Utility Requirements • Firefox 11 or higher • Safari 5 or higher • Chrome 17 or higher Windows Users: Make sure you have the latest version of Java installed. Visit ® www.java.com to download the latest version. D-Link DSL-G2452GR User Manual...
  • Page 7: Introduction And Features

    The DSL-G2452GR provides Voice over IP technology with advanced communication features, and is compatible with industry- wide phone services so you can make and receive calls reliably. Use the FXS phone port on the DSL-G2452GR to connect an ordinary phone set for your VoIP phone calls, and use the router functions to connect all of your family members or personnel to the Internet for a fast experience throughout your home or office.
  • Page 8 Smooth Streaming with Wireless AC The DSL-G2452GR uses the latest Wireless AC technology, which provides transfer rates of up to 1.2 Gbps (866 AC + 300 N). The router operates on both the 2.4 GHz and 5 GHz wireless bands at the same time using concurrent dual-band technology and two external antennas.
  • Page 9: Hardware Overview

    Gigabit LAN Ports (1-4) Connects to Ethernet devices such as computers, switches, storage (NAS) devices and game consoles. Gigabit WAN Port Connects to Ethernet WAN devices. DSL Port Connects to a DSL-enabled telephone line, and to the supplied microsplitter. D-Link DSL-G2452GR User Manual...
  • Page 10: Side Panel

    Press and hold for 2 seconds to enable or disable Wi-Fi. USB 2.0 Port Connect a USB device to share content on your network. Power Button Press the power button to power the DSL-G2452GR on or off. D-Link DSL-G2452GR User Manual...
  • Page 11: Leds

    The router is connected to a device using the LAN port. LAN1, 2, 3, 4 Blinking green The router is sending and receiving traffic using the LAN port. The router does not have anything connected to the LAN port. D-Link DSL-G2452GR User Manual...
  • Page 12 The router has a USB device connected. The router does not have a USB device connected. Solid green The phone connected to the router is off-hook. FXS1, 2 The phone connected to the router is on-hook. D-Link DSL-G2452GR User Manual...
  • Page 13: Installation

    • If you are connecting a considerable amount of networking equipment, it may be a good idea to take the time to label each cable or take a picture of your existing setup before making any changes. • We suggest setting up your DSL-G2452GR from a single device and verifying that it is connected to the Internet before connecting additional devices.
  • Page 14: Wireless Installation Considerations

    1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or ceiling can reduce your adapter’s range from 3-90 feet (1-30 meters.) Position your devices so that the number of walls or ceilings is minimized.
  • Page 15: Initial Configuration

    Section 4 - Configuration Initial Configuration The web interface is used to set up and change settings on the DSL-G2452GR. Follow the steps below to access the web interface and start setting up the DSL-G2452GR. Log In If this is your first time installing the router, open your web browser and enter http://dlinkrouter.local./ in the address bar.
  • Page 16 Click ADVANCED SETTINGS to set up the device manually. Click CONTINUE to set up your device automatically. Select the connection method you would like to use to access the Internet with the device. Click NEXT to continue. D-Link DSL-G2452GR User Manual...
  • Page 17 Section 4 - Configuration Next, select the function you would like your DSL-G2452GR to perform (e.g. router, wireless repeater, etc). The options available will depend on what type of connection method you selected in the previous step. Select the connection type you would like to use. If you are not sure which to choose, contact your ISP.
  • Page 18 IPTV and VoIP settings. If you are not sure if these apply to you, simply click NEXT. Next, you will be prompted to change the admin password used to configure the device. Enter a new password and click NEXT. D-Link DSL-G2452GR User Manual...
  • Page 19 If you entered anything mistakenly, you may go back and change those settings at this time. If everything is correct, click APPLY. Wait for the next page to load, and then click FINISH to complete the initial setup. D-Link DSL-G2452GR User Manual...
  • Page 20: Summary

    The support vendor of the router. Phone The phone number of the router's support vendor. Summary The file used to start and operate the router. Uptime The amount of time that the router has been on for. D-Link DSL-G2452GR User Manual...
  • Page 21: Wi-Fi

    The number of additional Wi-Fi networks the router is currently networks broadcasting. Network name Also known as the SSID (Service Set Identifier), this is the name of (SSID) your network. Security The encryption mode being used by the network. D-Link DSL-G2452GR User Manual...
  • Page 22: Wan

    The WAN menu is used to display status information for the WAN interfaces on the router. Connection type The type of the WAN connection. Status The status of the WAN connection. IP address The IP address of the WAN connection. D-Link DSL-G2452GR User Manual...
  • Page 23: Lan

    The IPv4 address of the LAN connection. LAN IPv6 The IPv6 address of the LAN connection. Wireless connections The number of wireless connections to the device. Wired connections The number of wired connections to the device. D-Link DSL-G2452GR User Manual...
  • Page 24: Lan Ports

    Section 4 - Configuration LAN Ports This displays status information for the router's four LAN port, including whether there are any devices connected to the port or not. D-Link DSL-G2452GR User Manual...
  • Page 25: Dsl Status

    Section 4 - Configuration DSL Status This displays status information for the router's DSL port. DSL Status Line status The connection status of the DSL line. D-Link DSL-G2452GR User Manual...
  • Page 26: Usb

    Section 4 - Configuration This displays status information for the USB storage device, if one is connected. Click the device to view in-depth information and configure it. See page 51 for further information on configuring USB storage. D-Link DSL-G2452GR User Manual...
  • Page 27: Voip Line

    Section 4 - Configuration VoIP Line This displays information on the router's two VoIP lines. VoIP Line Line status The status of the VoIP line. Phone The status of the phone, if one is currently connected. D-Link DSL-G2452GR User Manual...
  • Page 28: Yandex.dns

    Settings Safe Prevents connected devices from accessing harmful sites and blocks pages from downloading malware. Child Prevents connected devices from accessing websites that contain adult content. Protection off Disables Yandex.DNS protection for connected devices. D-Link DSL-G2452GR User Manual...
  • Page 29: Statistics

    The network gateway of the interface. Rx/Tx The number of bytes and packets sent/received on the connection. Rx/Tx errors The number of errors and discarded packets on the connection. Duration The duration the connection has been active. D-Link DSL-G2452GR User Manual...
  • Page 30: Dhcp

    MAC addresses and have received IP addresses from the DHCP server, as well as their IP address expiration periods (the lease time). DHCP Hostname The name of the DHCP host. IP Address The IP address assigned to the host. The MAC address of the host. Expires The lease time until the IP address expires. D-Link DSL-G2452GR User Manual...
  • Page 31: Routing Table

    Destination The destination IP address. Subnet Mask The subnetwork of the IP address. Gateway The IP gateway of the interface. Flags The routing table flag. Metric The metric used by a router to make routing decisions. D-Link DSL-G2452GR User Manual...
  • Page 32: Clients And Sessions

    This displays statistics on the clients connected to the router and their current sessions. Clients The MAC address of the client. IP address The IP address of the client. Hostname The name of the DHCP host. Flags The routing table flag. Interface The interface the client is connected to. D-Link DSL-G2452GR User Manual...
  • Page 33: Multicast Groups

    This page displays addresses of active multicast groups (including IPTV channels and groups for transferring service information) to which the device is subscribed, and the interface through which it is subscribed to them. IPv4/IPv6 IP address The IP address of the client. Interface The interface the client is connected to. D-Link DSL-G2452GR User Manual...
  • Page 34: Dsl Status

    The number Cyclic Redundancy Check errors that occurred on the line. Framing The number of bytes per data frame. The number of check bytes in a Reed-Solomon code word. The length of the Reed-Solomon code word in data frames. The number of bytes per data block. D-Link DSL-G2452GR User Manual...
  • Page 35: Connection Setup

    Section 4 - Configuration Connection Setup The menu is used to configure the Internet connection of the DSL-G2452GR and create new connections. This allows you to change the WAN settings for one of the existing profiles, or create a new profile.
  • Page 36: Lan

    The subnet mask of the connection. Hostname The domain name used by the router's web-based interface. Enter this name with a dot and slash at the end in the address bar of the web browser (for example, dlinkrouter.local./) D-Link DSL-G2452GR User Manual...
  • Page 37 From the drop-down list, select an option which you want to options configure. Options value Specify the value for the selected option. Force Toggle the switch to let the DHCP server send the selected option only when the client requests it. D-Link DSL-G2452GR User Manual...
  • Page 38 MAC address Enter the client's MAC address. Hostname The web-based interface using the domain name, enter this name with a dot and slash at the end in the address bar of the web browser (for example, dlinkrouter.local./) D-Link DSL-G2452GR User Manual...
  • Page 39 The subnet mask of the connection. Prefix The domain used to access the web-based interface. Enter this name with a dot and slash at the end in the address bar of the web browser (for example, dlinkrouter.local./) D-Link DSL-G2452GR User Manual...
  • Page 40: Wi-Fi

    Section 4 - Configuration Wi-Fi This allows you to configure the wireless networks broadcast by your DSL-G2452GR and add new networks. Basic Settings 2.4 GHz/5 GHz General Settings Enable Wireless Check this box to enable wireless access. When you enable this option, the following parameters become available.
  • Page 41 Enable periodic Select this to set the router to automatically repeat the channel scan. scanning Scanning period If the previous option is enabled, use this to instruct the router how often to perform the scan. D-Link DSL-G2452GR User Manual...
  • Page 42 Enable shaping Enable or disable traffic shaping to manage bandwidth. Broadcast wireless Disable this to temporarily stop broadcasting the Wi-Fi network. network Clients isolation Enable this to block traffic between devices connected to the access point. D-Link DSL-G2452GR User Manual...
  • Page 43 The cipher used to encrypt your data. This is set to AES by default. Group key update If you selected WPA encryption, use this to set the interval at which interval new encryption keys will be created. D-Link DSL-G2452GR User Manual...
  • Page 44: Add Wi-Fi Network

    Disable this to temporarily stop broadcasting the Wi-Fi network. network Clients isolation Enable this to block traffic between devices connected to the access point. Enable guest Toggle this switch to enable a guest network and isolate Wi-Fi clients network from the LAN network. D-Link DSL-G2452GR User Manual...
  • Page 45 The cipher used to encrypt your data. This is set to AES by default. Group key update If you selected WPA encryption, use this to set the interval at which interval new encryption keys will be created. D-Link DSL-G2452GR User Manual...
  • Page 46: Client Management

    The name of the Wi-Fi network that this device is connected to. (SSID) Signal level The strength of the connection between the client and your network. Online The length of time the device has been connected to your network. D-Link DSL-G2452GR User Manual...
  • Page 47: Wps

    • WPA-PSK/WPA2-PSK with the AES encryption method WPS 2.4 GHz/5 GHz Enable WPS Toggle this switch to activate the WPS function. When the WPS function is enabled, the Information section will become available on the page. D-Link DSL-G2452GR User Manual...
  • Page 48 The encryption type specified for the wireless network. Password PSK The encryption password specified for the wireless network. Click on the UPDATE button to update the router's WPS settings. Click on RESET TO UNCONFIGURED to reset the parameters of the WPS function. D-Link DSL-G2452GR User Manual...
  • Page 49: Wmm

    VI (Video) For video traffic. VO (Voice) For voice traffic. Parameters of the Access Categories are defined for both the router itself (in the Access Point section) and wireless devices connected to it (in the Station section). D-Link DSL-G2452GR User Manual...
  • Page 50: Client

    Toggle these switches to enable or disable broadcasting on the network 2.4/5 GHz frequency in question. Connecting to Use this drop-down to either select a network from the list below, or network connect to a hidden network (entered manually). D-Link DSL-G2452GR User Manual...
  • Page 51: Additional

    Specify the router's transmission power as a percentage. Choose from percent) 300%, 100%, 75%, 50%, 25%, and 10%. Drop multicast Toggle to enable or disable multicasting (IGMP, SSDP, etc) for the wireless network. Adaptivity mode Toggle to enable or disable adaptivity mode. D-Link DSL-G2452GR User Manual...
  • Page 52 Specify how often (by the number of beacon frames) that DTIM is beacon frames) transmitted. By default this is set to 1. Station Keep Alive Specify the time interval (in seconds) between "keep alive" checks of (in seconds) wireless devices from your WLAN. D-Link DSL-G2452GR User Manual...
  • Page 53: Mac Filter

    Add Rule Frequency band The name of the interface. SSID Choose which SSID you want the rule to apply to. MAC address Specify the MAC address of the device. Hostname Specify the hostname of the device (optional). D-Link DSL-G2452GR User Manual...
  • Page 54: Print Server

    USB port of the router. Print Server Enable Toggle this to enable or disable the print server. When this is enabled, the router will display the status of the printer (connected, not connected, etc). D-Link DSL-G2452GR User Manual...
  • Page 55: Usb Storage

    The total storage space on the connected USB device. Free The amount of free space on the connected USB device. Filesystem The type of filesystem on the connected USB device. UNMOUNT Click this to unmount the connected USB device. D-Link DSL-G2452GR User Manual...
  • Page 56: Usb Users

    Read only For ext2, ext3, or FAT storages or storage partitions, it is possible to create users with limited rights. Toggle this to grant the specified user read-only access to the data on the USB storage. D-Link DSL-G2452GR User Manual...
  • Page 57: Samba

    To allow access to only a certain folder of the USB storage, click the ADD (+) button. Name Specify a name for the selected folder. This will be displayed to users of your LAN. Path Specify the folder to grant access to. D-Link DSL-G2452GR User Manual...
  • Page 58: Ftp

    Specify the port that will be used by the router's FTP server. Directory To allow access only to a particular directory, specify it in this field. To allow access to all of the content on the USB storage device, leave this field blank. D-Link DSL-G2452GR User Manual...
  • Page 59: Filebrowser

    To view the content of the USB storage device, click the icon of the storage device or storage partition. A list of folders and files will be displayed on the page. To go to a folder, click on the corresponding line. D-Link DSL-G2452GR User Manual...
  • Page 60: Dlna

    To allow access to a particular folder on the USB storage, click the ADD (+) button. Path Specify the folder to allow access to. Type Specify the format of file to allow users of your LAN to access, or select All to share all files in the specified folder. D-Link DSL-G2452GR User Manual...
  • Page 61: Torrent Client

    Peer limit The maximum number of users from which you can download files. Web interface Specify the port on which the web-based interface of the Transmission port client will be available. D-Link DSL-G2452GR User Manual...
  • Page 62 Move the switch to the right if you want the Transmission client to request a username and password from users who attempt to access its web-based interface. Username Specify the username needed to access the web-based interface. Password Specify the password needed to access the web-based interface. D-Link DSL-G2452GR User Manual...
  • Page 63: Usb Modem

    USB port and reboot the router. Then access the web-based interface, go to the Connections Setup / LAN page, and change the value of the IP address field on the IPv4 tab (for example, specify the value 192.168.2.1). D-Link DSL-G2452GR User Manual...
  • Page 64: Basic Settings

    (e.g. your IMSI and IMEI codes will also be displayed, if applicable). Vendor The manufacturer of your USB modem. Model The alphanumeric model of your USB modem. Serial Number The serial number of your USB modem. D-Link DSL-G2452GR User Manual...
  • Page 65: Pin

    The status of the SIM card's PIN code. Changing PIN Code PIN code Enter the current PIN code. New PIN code Enter the new PIN code. New PIN code Enter your new PIN code again to confirm it. confirmation D-Link DSL-G2452GR User Manual...
  • Page 66: Advanced

    The type of the group. LAN Ports The LAN interfaces that comprise the group. WAN Ports The WAN connections to which the group is assigned. WAN connections of the PPPoA and IPoA type cannot be added to groups. D-Link DSL-G2452GR User Manual...
  • Page 67: Wan Remapping

    If in the future you need to connect the WAN port to the private Ethernet line, click the icon corresponding to this port and click the APPLY button. The WAN port will be highlighted in teal again. D-Link DSL-G2452GR User Manual...
  • Page 68: Dns

    Interface Select the interface to which your DNS settings will apply. Add Host IP address The IP address of the host to add. Name The name of the host. D-Link DSL-G2452GR User Manual...
  • Page 69: Ddns

    Specify the name used to identify the DDNS service. Username Enter the username used with the DDNS service. Password Enter the password associated with the DDNS username. Update period Specify the update period (in minutes) of the DDNS service. D-Link DSL-G2452GR User Manual...
  • Page 70: Redirect

    Toggle this switch to enable notifications if the configured connection failure is due to the device not being configured. No connection Toggle this switch to enable notifications if the connection failure comes from no connection being detected. D-Link DSL-G2452GR User Manual...
  • Page 71: Routing

    Destination Specify the IP address of the destination. network Destination Specify the netmask used by the destination IP. netmask Gateway Specify the gateway used by the static route. Metric Specify a metric between 1 and 255. D-Link DSL-G2452GR User Manual...
  • Page 72: Tr-069 Client

    Toggle this switch to enable or disable TR-069. Client Auto Configuration Server Settings URL address Specify the URL of your ISP’s ACS. Username Specify the username for your ISP’s ACS. Password Specify the password for your ISP’s ACS. D-Link DSL-G2452GR User Manual...
  • Page 73 Connection Request Settings Username Specify the username to use to connect to the ACS here. Password Specify the password associated with the username here. Request port Specify the request port here. Request path Specify the request path here. D-Link DSL-G2452GR User Manual...
  • Page 74: Remote Access

    Specify the subnet mask of the remote host allowed to access the GUI. Public port Specify the port over which the remote host will access the GUI. Choose HTTP, HTTPS, or TELNET as the protocol for Protocol remote access. D-Link DSL-G2452GR User Manual...
  • Page 75: Upnp Igd

    Indicates the port exposed to the Internet used by the UPnP connection. Description Indicates the description of the protocol used by the UPnP connection. Duration Indicates the duration that the UPnP connection in question has been active. D-Link DSL-G2452GR User Manual...
  • Page 76: Igmp

    The IGMP page allows you to enable/disable Internet Group Management Protocol (IGMP). IGMP is used to managed multicast traffic for IPv4- based networks. IGMP Enable Toggle this to enable or disable IGMP. IGMP version Choose from the drop-down list which IGMP version to use. Interface Choose from the drop-down list which interface to apply IGMP to. D-Link DSL-G2452GR User Manual...
  • Page 77: Alg/Passthrough

    PPTP/L2TP/IPsec The PPTP passthrough, L2TP passthrough and IPsec passthrough passthrough functions allow VPN PPTP, L2TP and IPsec traffic to pass through the router so that clients from your LAN can establish relevant connections with remote networks. D-Link DSL-G2452GR User Manual...
  • Page 78: Ipsec

    Indicates the remote host of the tunnel. Encryption Indicates the encryption algorithm used by the tunnel. algorithm Hashing algorithm Indicates the hashing algorithm used by the tunnel. Interface Indicates the interface over which the tunnel operates. D-Link DSL-G2452GR User Manual...
  • Page 79 Indicates the status of the remote host of the tunnel. IKE phase 1 Indicates the status of Internet Key Exchange (IKE) phase 1. IKE phase 2 Indicates the status of IKE phase 2. State Indicates the tunnel status. D-Link DSL-G2452GR User Manual...
  • Page 80: Ipsec/Adding

    Specify the local identifier value. Pre-shared key Specify a pre-shared key. Local WAN Specify the WAN from the drop-down list. NAT Traversal Specify either Disabled, Enabled or Force. Type Specify the IPsec mode of operation (either TUNNEL or TRANSPORT). D-Link DSL-G2452GR User Manual...
  • Page 81 Specify the DHgroup type for the first phase from the DHgroup type drop-down list. IKE-SA lifetime Enter a value between 60 and 864000 seconds. IKE version Select either IKE version 1 or 2. IKEv2 is recommended. D-Link DSL-G2452GR User Manual...
  • Page 82 Dead Peer Detection Enable DPD Toggle this to enable dead peer detection. DPD delay Enter the DPD delay in seconds. DPD timeout Enter the DPD timeout in seconds. TCP MSS Select either Manual or Path MTU discovery. D-Link DSL-G2452GR User Manual...
  • Page 83 Toggle this switch to enable Perfect Forward Secrecy for the second phase. Second phase Specify the DHgroup type for the second phase from DHgroup type the drop-down list. IPsec-SA lifetime Enter a value between 60 and 864000 seconds. D-Link DSL-G2452GR User Manual...
  • Page 84: Voip

    An IP or URL address of the SIP outbound proxy server. Port A port of the SIP outbound proxy server. Unless another setting is given by your ISP, it is recommended to leave the default value (5060). D-Link DSL-G2452GR User Manual...
  • Page 85 Move the switch to the right to allow calls without registration on registration the main SIP proxy server. Backup route An IP address to which calls will be forwarded if the main or backup SIP proxy servers are unavailable. D-Link DSL-G2452GR User Manual...
  • Page 86 SIP domain name When this field is filled in, the router registers on the SIP proxy server using the specified domain name. When the field is blank, the router uses the IP address assigned to it. D-Link DSL-G2452GR User Manual...
  • Page 87 A number for this SIP line. The recipient of the call will see the specified value as the caller number. Username A username for this SIP line. For most SIP proxy servers the username will be identical to the phone number. Password A user password for this SIP line. D-Link DSL-G2452GR User Manual...
  • Page 88: Advanced Settings Voip

    RFC3261 doesn't support # (pound) for a phone number. If a phone number has the character, move the switch to the right to replace the character # with the special sequence %23. Locale selection Select your country from the drop-down list. D-Link DSL-G2452GR User Manual...
  • Page 89 Session expires (in A time period (in seconds) between attempts to check the status of seconds) the voice session. Session update The voice session update method. Contact your ISP to clarify which method value needs to be selected. D-Link DSL-G2452GR User Manual...
  • Page 90 FXS port of the router before the first phone ring when receiving an incoming call. Detection mode From the drop-down list, select an operation mode of the automatic caller identification function for the phone connected to the FXSport of the router. D-Link DSL-G2452GR User Manual...
  • Page 91 SIP proxy server. When this value is selected, the Public address and Port fields will become available for editing. Network Settings RTP/SIP DSCP This is the Differentiated Services Codepoint. From the drop-down list, select tags for voice and signaling traffic. D-Link DSL-G2452GR User Manual...
  • Page 92 If the switch is moved to the right, the NAT support interval field will become available for editing. NAT support Specify the time interval between service messages. interval (in seconds) D-Link DSL-G2452GR User Manual...
  • Page 93 Delay (in Specify the minimal packet waiting period (in milliseconds). milliseconds) Maximal delay (in Specify the maximal packet waiting period (in milliseconds). milliseconds) Factor The adaptation rate. It is recommended to leave this at the default setting. D-Link DSL-G2452GR User Manual...
  • Page 94 Toggle this to enable RTCP to send information tracking the quality of a call session. Send RTCP XR Toggle this to send RTCP-XR packets. Sending interval Specify the interval at which to send data. (in seconds) D-Link DSL-G2452GR User Manual...
  • Page 95: Sip Lines

    A number for this line. The called party sees the specified value as the caller number. Password A user password for this line. PIN code to dial Fill in the field to allow the user of the phone to make calls only after dialing the PIN code. D-Link DSL-G2452GR User Manual...
  • Page 96 Anonymous Toggle the switch to conceal your number when calling. calling Enable pound key Move the switch to the right to speed up dialing by pressing # (the pound key) immediately after dialing numbers. D-Link DSL-G2452GR User Manual...
  • Page 97: Fax Settings

    From the drop-down list, select a mode of fax/modem signal determination detection. Enable custom Toggle the switch to the right to specify additional parameters for parameters T.38. After doing so, the Custom parameters T.38 section will be displayed on the page. D-Link DSL-G2452GR User Manual...
  • Page 98 Upon that, the Payload type field and the Codec type drop-down list will be displayed on the page. Payload type Payload data type (in accordance with RFC2833). Codec type From the drop-down list, select a codec for data transfer in accordance with V.152. D-Link DSL-G2452GR User Manual...
  • Page 99: Audio Settings

    • mode 30ms: the speech signal transfer rate will be 13.33 Kbps for 30 ms frames. SPEEX bitrate A speech signal compression codec for VoIP traffic transmission. Select (Kbit/c) the needed value from the drop-down list. D-Link DSL-G2452GR User Manual...
  • Page 100 Priority of the codec upon setting a voice session. Select the desired value from the drop-down list. Period of Milliseconds of audio data to be transmitted in one packet. Select the packetization desired value from the drop-down list. D-Link DSL-G2452GR User Manual...
  • Page 101: Call Routing

    Enter the phone number that you would like to assign. Abbreviated Dial Source number Enter a short number (usually between two and three digits). Destination Enter a full-length phone number for the short number to map onto. number D-Link DSL-G2452GR User Manual...
  • Page 102 Specify the needed rule. You can specify several rules separated by the character | (vertical bar). Misc PIN code to dial Fill in this field to only allow the user of the phone to make calls after dialing the specified PIN code. D-Link DSL-G2452GR User Manual...
  • Page 103: Call Feature Codes

    Dialing from This indicates whether dialing from the phone is allowed or disallowed. Phone Sending to Server This indicates whether the SIP server will be notified when a user dials the code on the phone. D-Link DSL-G2452GR User Manual...
  • Page 104: Call Logging

    Call History Date and time The date and time the call was made. From The identity of the caller. The recipient of the call. Duration The length of the call. File The recording storage file. D-Link DSL-G2452GR User Manual...
  • Page 105: Text Messages

    Toggle this to allow lines 1 and 2 to receive messages. messages for line Sending messages Line The line on which to send the message. Destination Enter the phone number of the desired recipient of the message. Message Enter the content of the message to send. D-Link DSL-G2452GR User Manual...
  • Page 106 Section 4 - Configuration Message History Date and time The date the message was sent. From Indicates who sent the message. Indicates the recipient of the message. Message The content of the message. D-Link DSL-G2452GR User Manual...
  • Page 107: Voip Security

    With this policy, filtering is turned off. Filtering by IP addresses and domain names will not be performed. White List/Black List ADD RULE Specify an IP address or domain name to add to the filtering list. D-Link DSL-G2452GR User Manual...
  • Page 108: Firewall

    Choose which protocol to which the rule will apply. Choose from TCP/ UDP, TCP, UDP, ICMP, or <All> IP version Choose if the rule should apply to IPv4 or IPv6. Direction Choose from LAN to WAN, WAN to LAN, and LAN to Router. D-Link DSL-G2452GR User Manual...
  • Page 109 To specify a single address, use only the Start IPv4/IPv6 address field and leave the End IPv4/IPv6 address field blank. Subnet IPv4/IPv6 If you have selected Subnet, enter the source subnet to filter. address D-Link DSL-G2452GR User Manual...
  • Page 110 Specify multiple ports by separating them with commas. Specify port ranges by separating the beginning and end of the range with a colon. Click Apply when you are done. D-Link DSL-G2452GR User Manual...
  • Page 111: Virtual Servers

    LAN access the local server using the external IP address of the router or its DDNS name (if a DDNS service is configured). Users from the external network can access the router using the same address (or DDNS name). D-Link DSL-G2452GR User Manual...
  • Page 112 Specify the start and the end value for the port range. If you need to specify one port, enter the needed value in the Private port (start) field and leave the Private port (end) field blank. D-Link DSL-G2452GR User Manual...
  • Page 113: Dmz

    Toggle this switch to enable NAT Loopback. This Loopback allows LAN devices to connect directly to the DMZ host by using the WAN IP address. IP address If DMZ is enabled, specify the IP address of the DMZ host. D-Link DSL-G2452GR User Manual...
  • Page 114: Mac Filter

    Choose the action to be taken when the rule is triggered. Choose Allow or Deny. MAC address Indicates the MAC address to which the filter applies. Name Indicates the hostname of the device to which the filter applies. D-Link DSL-G2452GR User Manual...
  • Page 115: Url Filter

    Toggle this switch to enable or disable web filtering. Type Choose from the drop down list whether you want to Block Listed URLS or Block all URLs except listed. Click this to add a new URL to filter. D-Link DSL-G2452GR User Manual...
  • Page 116: System

    Configuration User User Username to login to router’s configuration UI as the administrator. This cannot be changed. New password Specify new password. Password needs to be between 1 - 31 ASCII characters. Confirm password again below. D-Link DSL-G2452GR User Manual...
  • Page 117 Click to load previously saved configuration file to the device. Save Click to save current settings. Reboot Click to reboot device. Idle time Specify a period of inactivity (in minutes) after which the device will log you out. D-Link DSL-G2452GR User Manual...
  • Page 118: Firmware Update

    Enter the interval at which the router should check for updates (in seconds). Click CHECK FOR UPDATES to manually check for online firmware updates, or APPLY SETTINGS to change the router's settings without checking for updates. D-Link DSL-G2452GR User Manual...
  • Page 119: Schedule

    This feature allows you to schedule tasks (such as rebooting the router) to perform at a set time, or after a specified interval has passed. To add a task, click the plus sign (+) next to All Tasks. D-Link DSL-G2452GR User Manual...
  • Page 120 Duration The length of time (measured in days, hours, minutes and seconds) to wait before executing the task again. Which fields are available depends on your selection in the Interval of execution drop-down menu. D-Link DSL-G2452GR User Manual...
  • Page 121 Section 4 - Configuration Advanced Mode Enabling Advanced Mode allows you to schedule tasks with more precision, by specifying the month, day of the month, and day of the week on which to perform a particular task. D-Link DSL-G2452GR User Manual...
  • Page 122: Log

    On this page, you can set the system log options, and export and save a copy of the system log. Logging Settings Refresh Click to refresh log for new updates. Export Click to export log as text file. D-Link DSL-G2452GR User Manual...
  • Page 123 Logging Settings Enable Toggle this switch to enable/disable logging function. Type Choose the type of diagnostics to log from the drop- down list. Level Choose the level of diagnostics to log from the drop- down list. D-Link DSL-G2452GR User Manual...
  • Page 124: Ping

    The address of the host. Count of packets The number of packets to send. IPv6 Toggle this switch to check through the IPv6 protocol. Click START to begin the ping test or CLEAR to clear the results. D-Link DSL-G2452GR User Manual...
  • Page 125 The number of data bytes to send. Time to wait for a The time to wait for a response in seconds. response Click OK to save or DEFAULT SETTINGS to reset back to the default configuration. D-Link DSL-G2452GR User Manual...
  • Page 126: Traceroute

    On this page, you can determine the route of data transfer to a host via the traceroute utility. Ping Host The address of the host. IPv6 Toggle this switch to perform the check through the IPv6 protocol. Click START to begin the traceroute test or CLEAR to clear the results. D-Link DSL-G2452GR User Manual...
  • Page 127 The maximum number of hops. value Number of probes The number of probe packets per hop. Wait time The hop response time in seconds. Click OK to save or DEFAULT SETTINGS to reset back to the default configuration. D-Link DSL-G2452GR User Manual...
  • Page 128: Telnet/Ssh

    Toggle this switch to accept connections via Telnet. Port Specify the port number for Telnet access. Enable SSH Toggle this switch to accept connections via SSH. Port Specify the port number for SSH access. Click APPLY when finished. D-Link DSL-G2452GR User Manual...
  • Page 129: System Time

    Displays router’s current system time. Synchronization Indicates whether synchronization has been completed or not. NTP Servers This displays the default public time server. Click on 'x' to delete. Click ADD SERVER to add a new public time server. D-Link DSL-G2452GR User Manual...
  • Page 130 Section 4 - Configuration Set Time Zone Click DETERMINE TIMEZONE to automatically determine your time zone based on your device’s location. Click APPLY to save the setting to your router. D-Link DSL-G2452GR User Manual...
  • Page 131: Yandex.dns

    Settings Default Mode Protection off Disables Yandex.DNS protection for connected devices. Safe Prevents connected devices from accessing harmful sites and blocks pages from downloading malware. Child Prevents connected devices from accessing websites that contain adult content. D-Link DSL-G2452GR User Manual...
  • Page 132: Devices And Rules

    To create a new filtering rule for a device, click the ADD (+) button in the Rules section, or left-click the name of the filtering mode in the line of the device for which a rule should be created in the Known Clients section. D-Link DSL-G2452GR User Manual...
  • Page 133: Troubleshooting

    1. Why can’t I access the web-based configuration utility? When entering the IP address of the D-Link router (192.168.0.1 for example), you are not connecting to a website, nor do you have to be connected to the Internet. The device has the utility built-in to a ROM chip in the device itself. Your computer must be on the same IP subnet to connect to the web-based utility.
  • Page 134 • Close your web browser (if open) and open it. • Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the login page for your web management.
  • Page 135 • Windows® 95, 98, and Me users type in command (Windows® NT, 2000, XP, Vista®, 7, 8.x, and 10 users type in cmd) and press Enter (or click OK). • Once the window opens, you’ll need to do a special ping. Use the following syntax: ping [url] [-f] [-l] [MTU value] Example: ping yahoo.com -f -l 1472 D-Link DSL-G2452GR User Manual...
  • Page 136 • To change the MTU, enter the number in the MTU field and click Save Settings to save your settings. • Test your email. If changing the MTU does not resolve the problem, continue changing the MTU in increments of ten. D-Link DSL-G2452GR User Manual...
  • Page 137: Wireless Basics

    D-Link wireless products are based on industry standards to provide easy-to-use and compatible high-speed wireless connectivity within your home, business, or public access wireless networks. Strictly adhering to the IEEE standard, the D-Link wireless family of products will allow you to access the data you want, when, and where you want it. You will be able to enjoy the freedom that wireless networking delivers.
  • Page 138: What Is Wireless

    Why D-Link? D-Link is the worldwide leader and award-winning designer, developer, and manufacturer of networking products. D-Link delivers the performance you need at a price you can afford. D-Link has all the products you need to build your network. How does wireless work? Wireless works similarly to how cordless phones work, through radio signals that transmit data from one point A to point B.
  • Page 139 Who uses wireless? Wireless technology as become so popular in recent years that almost everyone is using it, whether it’s for home, office, business, D-Link has a wireless solution for it. Home Uses/Benefits • Gives everyone at home broadband access •...
  • Page 140: Tips

    The wireless connection in public places is usually called “hotspots”. Using a D-Link USB adapter with your laptop, you can access the hotspot to connect to the Internet from remote locations like: airports, hotels, coffee shops, libraries, restaurants, and convention centers.
  • Page 141: Technical Specifications

    Maximum wireless signal rate derived from IEEE Standard 802.11g, 802.11n, and 802.11ac specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless signal range. • Frequency Range varies depending on country’s regulation. D-Link DSL-G2452GR User Manual...
  • Page 142: Regulatory Information

    Potencia máxima de Salida Frequenza/e Potenza max. Output Frequentie(s) Max. Output Power 5.15 – 5.25 GHz 200 mW 5.25 – 5.35 GHz 200 mW 5.47 – 5.725 GHz 2.4 G 2.4 – 2.4835 GHz 100 mW D-Link DSL-G2452GR User Manual...
  • Page 143 υλικολογισμικό του προϊόντος είναι διαθέσιμα για λήψη από τη σελίδα του προϊόντος στην τοποθεσία www.dlink.com. Par les présentes, D-Link Corporation déclare que ce produit, ces accessoires et ce logiciel sont conformes aux Français [French] directives 2014/53/UE.Le texte complet de la déclaration de conformité de l'UE et le icroprogramme du produit sont disponibles au téléchargement sur la page des produits à...
  • Page 144 2014/53/EU. Pełen tekst deklaracji zgodności UE oraz oprogramowanie sprzętowe do produktu można pobrać na stronie produktu w witrynie www.dlink.com. Desta forma, a D-Link Corporation declara que este produto, os acessórios e o software estão em conformidade Português [Portuguese] com a diretiva 2014/53/UE. O texto completo da declaração de conformidade da UE e do firmware...
  • Page 145 2014/53/EU. Hela texten med EU-försäkran om överensstämmelse och produkt-firmware kan hämtas från produktsidan på www.dlink.com. Hér með lýsir D-Link Corporation því yfir að þessi vara, fylgihlutir og hugbúnaður eru í samræmi við tilskipun Íslenska [Icelandic] 2014/53/EB. Sækja má ESB-samræmisyfirlýsinguna í heild sinni og fastbúnað vörunnar af vefsíðu vörunnar á www.
  • Page 146 Access Points unterstützen die Funktionen DFS (Dynamic Frequency Selection) und TPC (Transmit Power Control) wie erforderlich bei Betrieb auf 5 GHz innerhalb der EU. • Bitte schlagen Sie im Handbuch oder Datenblatt nach nach, ob Ihr Gerät eine 2,4 GHz und / oder 5 GHz Verbindung nutzt. D-Link DSL-G2452GR User Manual...
  • Page 147 5 Ghz dentro de la UE. • Por favor compruebe el manual o la ficha de producto para comprobar si el producto utiliza las bandas inalámbricas de 2.4 GHz y/o la de 5 GHz. D-Link DSL-G2452GR User Manual...
  • Page 148 Toegangspunten ondersteunen DFS (Dynamic Frequency Selection) en TPC (Transmit Power Control) functionaliteit zoals vereist bij gebruik in 5 GHz binnen de EU. • Raadpleeg de handleiding of de datasheet om te controleren of uw product gebruik maakt van 2.4 GHz en/of 5 GHz. D-Link DSL-G2452GR User Manual...
  • Page 149 • Halten Sie das Produkt von Heizkörpern und anderen Quellen fern, die Wärme erzeugen. • Trennen Sie das Produkt immer von der Stromzufuhr, bevor Sie es reinigen und verwenden Sie dazu ausschließlich ein trockenes fusselfreies Tuch. D-Link DSL-G2452GR User Manual...
  • Page 150 • Mantenga el producto alejado de los radiadores y de otras fuentes de calor. • Desenchufe siempre el producto de la alimentación de red antes de limpiarlo y utilice solo un paño seco sin pelusa. D-Link DSL-G2452GR User Manual...
  • Page 151 • Houd het product uit de buurt van radiators en andere warmtebronnen. • U dient het product steeds los te koppelen van de stroom voordat u het reinigt en gebruik uitsluitend een droge pluisvrije doek. D-Link DSL-G2452GR User Manual...
  • Page 152 D-Link designs and builds its products to be as environmentally friendly as possible, by using recyclable, low toxic materials in both products and packaging. D-Link recommends that you always switch off or unplug your D-Link products when they are not in use. By doing so you will help to save energy and reduce CO2 emissions.
  • Page 153 D-Link et l’environnement Chez D-Link, nous sommes conscients de l'impact de nos opérations et produits sur l'environnement et nous engageons à le réduire. Pour limiter cet impact, D-Link conçoit et fabrique ses produits de manière aussi écologique que possible, en utilisant des matériaux recyclables et faiblement toxiques, tant dans ses produits que ses emballages.
  • Page 154 D-Link zijn producten zo milieuvriendelijk mogelijk, door het gebruik van recycleerbare producten met lage toxiciteit in product en verpakking. D-Link raadt aan om steeds uw D-Link producten uit te schakelen of uit de stekker te halen wanneer u ze niet gebruikt. Door dit te doen bespaart u energie en beperkt u de CO2-emissies.
  • Page 155 D-Link a životní prostředí Ve společnosti D-Link jsme si vědomi vlivu našich provozů a výrobků na životní prostředí a snažíme se o minimalizaci těchto vlivů. Proto své výrobky navrhujeme a vyrábíme tak, aby byly co nejekologičtější, a ve výrobcích i obalech používáme recyklovatelné a nízkotoxické materiály.
  • Page 156 D-Link produkter som er så miljøvennlig som mulig, ved å bruke resirkulerbare, lav-toksiske materialer både i produktene og forpakningen. D-Link anbefaler at du alltid slår av eller frakobler D-Link-produkter når de ikke er i bruk. Ved å gjøre dette hjelper du å spare energi og å redusere CO2-utslipp.
  • Page 157 D-Link sine produkter, så de er så miljøvenlige som muligt, ved at bruge genanvendelige materialer med lavt giftighedsniveau i både produkter og emballage. D-Link anbefaler, at du altid slukker eller frakobler dine D-Link-produkter, når de ikke er i brug. Ved at gøre det bidrager du til at spare energi og reducere CO2-udledningerne.
  • Page 158 D-Link och miljön På D-Link förstår vi och är fast beslutna att minska den påverkan våra verksamheter och produkter kan ha på miljön. För att minska denna påverkan utformar och bygger D-Link sina produkter för att de ska vara så miljövänliga som möjligt, genom att använda återvinningsbara material med låg gifthalt i både produkter och förpackningar.

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