Quick Startup Guide

CONNECTING TO AN INTERNET SERVICE PROVIDER

Internet Access using Network Address Translation (NAT)

1.Connect the 10BaseT cable from the PC’s network card to the Express XL/ XLT. Select TO NIC on the Express XL/XLT back panel.

2.Go to the Configuration/Connection List menu, and then press the right arrow key to place the cursor on the Num column.

3.Type I to insert a new Connection List entry.

4.Using the arrow keys, move the cursor over the Num column for the in- serted entry. Press Enter to place the subentries into the right pane.

5.Set the Description to an identifiable name (i.e., ISP).

6.Go into the Authentication field and select PAP or CHAP for the Tx Method.

7.Enter your user name and password (provided by your ISP) into the Tx Username and Tx Password fields.

8.Move the cursor to the left pane and highlight the IP parameters.

9.Set the NAT item to Yes. This is a very important step. The Express XL/ XLT will need to translate the “fake” IP address(es) on the PC(s) to the “re- al” address provided dynamically by the ISP. See IP/NAT on page 43 for more details.

10.All other IP parameters should be left at their default settings. Navigate over to the Dial Out parameters.

11.Enter the number into Number 1. If configured for two B-channel (PPP Multilink) by the ISP, enter Number 2 if it exists and set Initial Channels to 2.

12.Arrow left until the message Save Connection List Changes appears. Type y to save.

13.Go to the Configuration/IP menu and enter an IP address and net mask into the IP Address and Subnet Mask fields. The factory default setting will work just as well (10.0.0.1, 255.255.255.0).

14.Go into the Configuration/IP/NAT submenu and set DHCP Mode to On.

15.Arrow left to save the configuration.

16.Go into the Dial menu.

17.Set the cursor over the Dial parameter for the Connection List profile you just set up.

18.Press Enter; the Express XL/XLT will start dialing.

2

Express XL/XLT User Manual

61200070L1-1

Page 18
Image 18
ADTRAN Express XL Connecting to AN Internet Service Provider, Internet Access using Network Address Translation NAT

Express XLT, Express XL specifications

ADTRAN has established itself as a leading provider of telecommunications solutions, and among its impressive lineup, the ADTRAN Express XL and Express XLT stand out as robust offerings designed for the evolving demands of modern networks. These devices cater to service providers and enterprises looking to enhance their broadband delivery capabilities while ensuring cost-efficiency and reliability.

The ADTRAN Express XL is a high-capacity, next-generation fiber optic access platform. It is engineered to support a wide array of technologies, including Passive Optical Network (PON) standards such as GPON and XGSPON. The Express XL's architecture allows for seamless scalability, making it a perfect fit for both small-scale deployments and expansive network rollouts. What sets it apart is its ability to deliver ultra-fast broadband services to residential, business, and mobile backhaul customers with its impressive throughput capabilities.

On the other hand, the Express XLT builds upon the success of the Express XL by incorporating advanced features aimed at maximizing operational efficiency. It supports technologies including Active Ethernet and offers flexible network configurations to meet specific service requirements. Both models utilize ADTRAN’s innovative Dynamic Bandwidth Allocation technology, which dynamically allocates bandwidth to users based on real-time demand, ensuring optimal performance and user satisfaction.

A key characteristic of both ADTRAN Express XL and XLT is their energy efficiency. Designed to minimize operational costs, these units use power-saving technologies that reduce energy consumption without compromising performance. Furthermore, they include built-in support for network functions virtualization (NFV) and software-defined networking (SDN), providing operators with the agility to adapt their networks in response to changing market conditions.

In addition to their advanced technological underpinnings, the Express XL and XLT boast an intuitive management interface, simplifying network monitoring and management tasks. They also feature comprehensive telemetry and analytics capabilities that help operators gain insights into network performance, optimize configurations, and troubleshoot potential issues before they affect end users.

Ultimately, the ADTRAN Express XL and Express XLT are pivotal components for service providers aiming to deliver high-speed broadband services effectively. With their blend of flexibility, scalability, and energy efficiency, these access platforms are well-positioned to meet the current and future demands of telecommunications networks worldwide.