Netcom NB5 manual Appendix a Troubleshooting, Adsl Router is not functional

Models: NB5

1 84
Download 84 pages 16.54 Kb
Page 72
Image 72

Appendix A: Troubleshooting

Below is a list of commonly asked questions. Before calling technical support, please look through these issues to see if they help to solve your problem.

The ADSL Router is not functional

1.Check to see that the power LED is green and than the network cables are installed correctly. Refer to the easy start guide for more details.

2.Check to see that the ETH/LAN and PPP/WAN LEDs are green.

3.Check to see that the DSL LED is green

4.Check the settings on your PC. Again, refer to the easy start guide for more details

5.Check the ADSL Router's settings.

6.From your PC, can you PING the ADSL Router? Assuming that the ADSL Router has DHCP enabled and your PC is on the same subnet as the gateway, you should be able to PING the gateway.

7.Can you PING the WAN IP? Your ISP should have provided the IP address of their server. If you can ping the ADSL Router and your protocols are configured correctly, you should be able to ping the ISPs network. If you cannot PING the ISPs network, make sure you are using the correct protocols with the correct VPI/VCI values.

8.Make sure NAT is enabled for your connection. If NAT is disabled the ADSL Router will not route frames correctly (except in Bridge connection).

I can't connect to the ADSL Router.

1.Check to see that the power LED is green and that the network cables are installed correctly; see the easy start guide for more details.

2.Make sure that your PC and the ADSL Router is on the same network segment. The ADSL Router's default IP address is 192.168.1.1. If you are running a Windows based PC, you can open a DOS window and type IPCONFIG; make sure that the network adapter that is connected to the gateway is within the same 192.168.1.x subnet.

3.Also, your PC's Subnet Mask should match the gateways subnet mask. The gateway has a default subnet mask of 255.255.255.0.

NetComm NB5 Ethernet/USB Modem Router

YML717 Rev1

72

www.netcomm.com.au

Page 72
Image 72
Netcom NB5 manual Appendix a Troubleshooting, Adsl Router is not functional, Cant connect to the Adsl Router

NB5 specifications

The Netcom NB5 is a highly regarded broadband modem and router that has gained popularity for its robust features and reliable performance. Designed to cater to a variety of networking needs, the NB5 is particularly well-suited for home and small office environments.

One of the standout features of the Netcom NB5 is its ADSL2+ technology, which enhances internet speeds significantly compared to traditional ADSL modems. This technology allows users to achieve download speeds of up to 24 Mbps and upload speeds of up to 1 Mbps, depending on the distance from the service provider’s exchange. This capability makes the NB5 an excellent choice for video streaming, online gaming, and other bandwidth-intensive applications.

The NB5 also integrates a built-in router, facilitating easy sharing of the internet connection among multiple devices. It supports both wired and wireless connections, with an 802.11g wireless standard that ensures a stable and fast wireless connection over a considerable range. With four Ethernet ports, users can connect wired devices such as computers and gaming consoles directly, ensuring optimal performance without the limitations typically associated with wireless connections.

Security is a top priority for the Netcom NB5, which features advanced firewall capabilities including Network Address Translation (NAT) and Stateful Packet Inspection (SPI). These features help protect the network from various external threats. Additionally, the NB5 supports Wi-Fi Protected Access (WPA/WPA2) encryption to safeguard wireless connections from unauthorized access, ensuring users’ personal data remains secure while browsing the internet.

Another characteristic that enhances the user experience is the NB5’s easy setup and web-based management interface. This intuitive interface allows users to configure their settings effortlessly, monitor network activity, and customize security protocols without requiring extensive technical knowledge.

The Netcom NB5 is also noteworthy for its compatibility with various operating systems, including Windows, macOS, and Linux, making it versatile for different user environments. Overall, the design, advanced technology, and feature set of the Netcom NB5 make it a reliable option for users seeking a high-performance internet solution. With its ability to deliver fast and secure internet connections, the NB5 continues to be a popular choice among consumers and small businesses alike.