16710.bk : IPADDRES.FRM Page 5 Tuesday, October 7, 1997 11:38 AM

The bits of the subnet mask are set to 1 if the device should treat the corresponding bit in the IP address as part of the original network number or as part of the subnet number. These bits in the mask are set to 0 if the device should treat the bit as part of the device number, as shown in Figure B-1.

Figure B-1 Using A Subnet Mask To Obtain The Subnet Address

CAUTION: To ensure that Quick Config Manager can always communicate with the hub, the IP subnet 192.168.101.x is permanently assigned to the SLIP port in addition to the user configurable SLIP address. Do not use this subnet for your Ethernet (network).

IP Addresses

B-5

Assigning IP Addresses to a Small, Contained Network

If you have a small network (less than 255 devices) that you do not plan to connect to the Internet then here is a guide as to what you can use for the IP addresses and subnet mask:

■Use an IP address that is in the range 192.000.001.xxx to 223.255.254.xxx (Class C) to define your network, and allocate device numbers (the xxx part of the IP address), starting from 1.

■Use a dummy subnet mask of 255.255.255.0 to match the network portion of your IP addresses.

Remember that no two devices on a network may have the same IP address.

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3C16710 specifications

The 3Com 3C16710 is a high-performance networking device that stands out in the realm of network communication solutions, delivering reliability and efficiency for a variety of network environments. Positioned as a part of 3Com's robust product line, the 3C16710 is designed to facilitate seamless connectivity, catering to the needs of small to medium-sized enterprises.

One of the standout features of the 3C16710 is its advanced Layer 2 switching capabilities. Built to support multiple Ethernet standards, this switch is equipped with 10/100BASE-TX ports, allowing for flexible integration into existing network infrastructures. With a switching capacity that ensures minimal latency, the 3C16710 is capable of handling substantial data traffic, making it an ideal choice for organizations that demand high-speed connectivity.

The device supports advanced features such as VLAN (Virtual Local Area Network) tagging, which effectively enhances network efficiency by segmenting network traffic. This capability helps to optimize bandwidth usage and improve security by isolating sensitive data traffic. Moreover, it supports spanning tree protocol to prevent loops, facilitating a stable and trouble-free network experience.

In terms of management, the 3C16710 provides various options for configuration and monitoring. It supports both SNMP (Simple Network Management Protocol) for network management as well as a web-based interface for intuitive access, allowing network administrators to easily manage settings and monitor performance. The switch can be configured to deliver quality of service (QoS), ensuring that critical applications receive the bandwidth they require, thereby improving overall network performance.

Another noteworthy characteristic is its robust build quality, which enhances reliability in challenging environments. The 3C16710 is also designed for energy efficiency, complying with green networking standards to minimize power consumption without sacrificing performance.

In summary, the 3Com 3C16710 is a versatile networking switch that combines advanced Layer 2 switching capabilities, VLAN support, and flexible management options. With its reliable performance and energy-efficient design, it meets the demands of modern network architectures, making it a valuable asset for organizations looking to enhance their network infrastructure.
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