DSL-524B User Manual 1.OVERVIEW 1.1 ABOUT ADSL An ADSL MODEM is a broadband Internet access device, which utilizes the high frequency segment of the phone line to transmit high-speed data without affecting the voice transmission. The frequency of the ADSL signal is higher than that of voice, so voice and ADSL signal can coexist in one line by using a splitter to insulate each from the other.
DSL-524B User Manual 2 SPECIFICATION 2.1 FRONT PANEL VIEW D S L - 5 2 4 B Table 2.1 Name Condition Color Timing Power ON Green Solid ①Power Power OFF Dark Link Green Solid ②ADSL Link/Act Indicator Active Green Blinking...
DSL-524B User Manual 3. CONFIGURATION 3.1 DEFAULT CONFIGURATION ADSL MODEM has pre-configured with the VCI/VPI which is in common use. The default dial-up mode is bridge encapsulation. For bridge mode, no need to configure any more parameter. However, the third party dial-up software is needed for connection with the Internet.
DSL-524B User Manual 3.3.2 SAVE SETTING After getting through each page for parameters setting, click “Save” or “Save apply” to store the value in ADSL Modem. Briefly, we named “Save”. Note : : When you save the settings, the web page will be refreshed slowly, please wait it finished.
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DSL-524B User Manual Click on the next connection which you want modify. Press “Edit” button, enter the configure guide, as Figure 3.3 Figure 3.3 The value for VPI/VCI is assigned by your ISP. After inputting the PVC value, press “Next” into “connection type”.
DSL-524B User Manual The Modem supports five ADSL protocol modes. Choose the protocol which is appointed by ISP and PVC encapsulation, click “Next” enter to the protocol configure. Below, we introduce the configurations of the five protocol modes. • PPP over ATM (PPPoA) •...
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DSL-524B User Manual Figure 3.6 Note When you use bridge mode, please close “DHCP SERVER”, the result as Figure 3.7 : : Figure 3.7 Total 15 Pages...
DSL-524B User Manual 3.4.3 PPPOE CONFIGURATION PPPoE is also known as RFC 2516. It is a method of encapsulating PPP packets over Ethernet. PPPoA is also known as RFC2364 and named as Peer to Peer Protocol over ATM. As PPPoE, it also has all the features of PPP.
DSL-524B User Manual Use Static IP Address: Default gateway can be gotten automatically from your ISP or set as static IP address or selected from the Use WAN Interface drop-down list. Press “Next step” when configuration is finished. The following operation is same with Figure 3.5.
DSL-524B User Manual 4 OTHER CONFIGURATION 4.1 LAN CONFIGURATION Configuration of Modem’s IP address and password 4.1.1 CONFIGURATION OF MODEM’S IP ADDRESS As a network device, ADSL Modem has its own IP address and MAC address. The factory sets the MODEM, at a default IP address of 10.1.1.1 and subnet mask of 255.0.0.0. The user can configure these addresses through the “LAN”...
DSL-524B User Manual • Define the “Start IP address” and the “End IP address” of DHCP server (for example, from 10.1.1.2 to 10.1.1.254). • Input the value of lease (Measured by the second, 0 indicates permanently valid). As Figure 4.2, open DHCP server, computer will set the IP Address of network card with one of the address 10.1.1.2 ~...
DSL-524B User Manual 5. TROUBLESHOOTING 5.1 UNABLE TO ACCESS INTERNET 5.1.1 CHECK THE LINE AND THE DEVICE 1、 Check the indicator of power supply is on, if not, Make sure the connection of power supply is correct; Make sure the output of power supply is correct; Make sure the switch of power supply is turned on;...
DSL-524B User Manual window subsequently popped up is the command line window. Note 3: The returned values of ping command in the following format show the standard of “reachable” Figure 5.1 6、 If ping of the modem is reachable but ping of the outer fixed IP is unreachable, attention should be concentrated upon device settings.