TROUBLESHOOTING

 

Troubleshooting Chart

 

 

Symptom

Action

 

 

LED Indicators

 

 

 

Link LED is OFF

• Verify that the Wireless Barricade and attached device

 

are powered on.

 

• Be sure the cable is plugged into both the Wireless

 

Barricade and the corresponding device.

 

• Verify that the proper cable type is used and that its

 

length does not exceed the specified limits.

 

• Be sure that the network interface on the attached

 

device is configured for the proper communication

 

speed and duplex mode.

 

• Check the adapter on the attached device and cable

 

connections for possible defects. Replace any defective

 

adapter or cable if necessary.

 

 

Network Connection Problems

 

 

 

Cannot Ping the Wireless

• Verify that the IP addresses are properly configured.

Barricade from the

For most applications, you should use the Wireless

attached LAN, or the

Barricade’s DHCP function to dynamically assign IP

Wireless Barricade

addresses to clients on the LAN. However, if you

cannot Ping any device

manually configure IP addresses on the LAN, verify

on the attached LAN

that the same network address (network component of

 

 

the IP address) and subnet mask are used for both the

 

Wireless Barricade and the LAN devices.

 

• Be sure the device you want to Ping (and the device

 

from which you are Pinging) have been configured for

 

TCP/IP.

 

 

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SMC Networks SMC7004VWBR manual Tcp/Ip

SMC7004VWBR specifications

SMC Networks SMC7004VWBR is a versatile and reliable broadband router that caters to the needs of both home users and small businesses seeking efficient internet connectivity. This device is renowned for its powerful performance, robust features, and user-friendly interface, making it an ideal choice for those looking to establish a stable and secure internet connection.

One of the standout features of the SMC7004VWBR is its integrated 4-port 10/100Base-T Ethernet switch. This allows users to connect multiple devices directly, ensuring a seamless and high-speed wired connection for desktops, gaming consoles, and other networked devices. With a built-in DHCP server, the router efficiently assigns IP addresses to connected devices, offering plug-and-play ease for users.

The SMC7004VWBR also offers robust wireless capabilities, supporting IEEE 802.11g standards. This allows for wireless data transfer rates of up to 54 Mbps, providing sufficient bandwidth for everyday tasks such as streaming videos, gaming, and browsing the web. The device features WEP, WPA, and WPA2 encryption protocols, ensuring that users can maintain a secure wireless network and protect their personal information from potential threats.

Advanced Quality of Service (QoS) technology is another critical characteristic of the SMC7004VWBR. This feature prioritizes bandwidth allocation, ensuring that critical applications such as video conferencing and online gaming maintain optimal performance, even when multiple devices are connected to the network. This makes it particularly beneficial for users with high-bandwidth demands.

Equipped with a simple web-based interface, the SMC7004VWBR simplifies the setup and management of the network. Users can easily configure their network settings, set up parental controls, and monitor connected devices without the need for advanced technical knowledge.

When it comes to connectivity, the router also features a built-in modem, supporting both DSL and cable internet connections. This flexibility makes it suitable for varied internet service providers, allowing users to choose the best option for their connectivity requirements.

In summary, the SMC Networks SMC7004VWBR stands out for its comprehensive range of features, including a 4-port Ethernet switch, wireless capabilities, security protocols, QoS management, and user-friendly interface. With its reliable performance, this router represents a robust solution for anyone looking to enhance their network connectivity experience.