DI-206 ISDN Remote Router

2.drop – This drops (doesn’t allow routing for) a specific packet that has met the criteria of the corresponding filter.

3.disable – This does not apply the IP filter.

•Interface – This applies the filter to a specific interface, LAN or one of the ISDN interfaces.

•Protocol Type – This is a protocol identifier, as assigned by the Internet Assigned Numbers Authority (IANA). The values of this identifier are described in RFC-1700. This router supports the following:

1– This is Internet Control Message (ICMP), defined in RFC 792.

6 – This is Transmission Control (TCP), defined in RFC 793. 17 – This is User Datagram (UDP), defined in RFC 798.

•Src IP – This is the source address in the IP header of this packet.

•Src Netmask – This mask is bit-wise AND’d with the source IP address and bit- wise AND’d with the IP address of the incoming interface. The two results are then compared.

•Src Port – This is the source port , in the TCP or UDP header, of the packet.

•Src Port Operation – This comparison operation is applied to the source port (the Src Port parameter) value, of the TCP or UDP header.

•Dst IP – This is the destination address in the IP header of the packet.

•Dst Netmask – This mask is bit-wise AND’d with the destination IP address and bit-wise AND’d with the IP address of the incoming interface. The two results are then compared.

•Dst Port – This is the destination port, in the TCP or UDP header, of the packet.

•Dst Port Operation – This comparison operation is applied to the destination port (the Dst Port parameter) value, of the TCP or UDP header.

•ICMP Type – This is the type field, in the ICMP header, used to identify a particular ICMP message.

•ICMP Code – This is the code field, in the ICMP header, used to further specify the ICMP type.

•TCP Flag – This is a hex number, representing the six flag bits in the TCP header. The value range is from 0 to 3F.

Multiple Home Configuration

Besides the IP address assigned to the LAN interface in the Network Configuration menu, the LAN may have up to 3 additional IP interfaces. These additional IP interfaces are referred to as MIP1 to MIP3. This type of configuration is known as a multiple home configuration.

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D-Link DI-206 manual Multiple Home Configuration
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DI-206 specifications

The D-Link DI-206 is a versatile and reliable networking solution designed to cater to the demands of both home and small office environments. This router is equipped with a range of features and technologies that ensure efficient connectivity and seamless online experiences.

One of the key highlights of the D-Link DI-206 is its robust and user-friendly interface, which is ideal for users of all technical levels. It offers an easy setup process, typically involving a simple web-based configuration that allows users to get their network up and running in no time. The device supports multiple operating modes, including router and access point modes, making it flexible and adaptable to varying networking requirements.

The DI-206 is equipped with dual WAN ports, which provide users with the ability to connect to two separate internet connections. This feature enhances reliability and ensures continuous internet access, as it can automatically switch to a backup connection if the primary line fails. Such redundancy is particularly advantageous for businesses that require uninterrupted connectivity for operations.

In terms of performance, the D-Link DI-206 supports advanced wireless standards, offering data transfer rates that cater to modern bandwidth needs. With dual-band capabilities, it can operate on both 2.4GHz and 5GHz frequencies, allowing users to maximize their wireless coverage while minimizing interference from other devices. This is essential for activities such as streaming, gaming, and video conferencing, where bandwidth demands can be high.

Security is another critical aspect of the D-Link DI-206. It incorporates comprehensive security features, including WPA/WPA2 encryption to protect user data from unauthorized access. Additionally, the router features a built-in firewall and supports VPN passthrough, providing an extra layer of security for users engaging in sensitive online activities.

The DI-206 also offers multiple Ethernet ports for wired connections, enabling users to connect various devices such as computers, printers, and gaming consoles directly to the network. This ensures stable and high-speed internet access for devices that require a consistent connection.

Overall, the D-Link DI-206 stands out as a reliable networking device that combines performance, versatility, and security. Whether for home use or small office environments, it provides an effective solution for users looking to establish a strong and secure network. With its range of features and technologies, the DI-206 is a compelling option for those seeking to enhance their online connectivity and overall experience.
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