Routing Subscriber ID, Interface Number | Cabletron Systems FRX4000

SNA Status and Conﬁguration

When conÞguring priorities, be sure to consider the types of trafÞc being routed on other

TIP connections in the node.

Routing Subscriber ID

This Þeld associates a Subscriber ID with the LLC2 host. Enter a number up to 15 digits. An asterisk wildcard can be used as a Þnal digit (but the ? wildcard is not valid). If fewer than 15 digits are entered, an asterisk must be the Þnal character.

The Routing Subscriber ID partially deÞnes the Local Subscriber ID in the

Connections Table deÞned for each LLC2 host (see ConÞguring LLC2 Host

Connections, page 7-24).

Source MAC Address Mask

This parameter is used to identify the FRX and SmartSwitch 1800 to inbound frames from a local LAN in an Originated LLC2 session. (If you have selected Terminated as your Session Type, this Þeld will be grayed out.)

Source address masks and host MAC addresses are placed in a forwarding list that is checked by the Þrmware when a frame is received. If the MAC address in an incoming frame matches a conÞgured Source MAC Address Mask, the frame will be passed through the node for transmission out the frame relay interface.

Enter an address up to eight hexadecimal digits. The Þrst digit must be 4, 5, 6, or 7, and an asterisk wildcard can be used as a Þnal digit. If fewer than eight actual digits (not including an asterisk) are speciÞed, zeros will be added to total eight actual digits. This value must not conßict with the Locally Administered MAC Address described in your FRX and SmartSwitch 1800 hardware documentation.

Interface Number

This read-only Þeld deÞnes the LLC2 interface number associated with this host entry and will always be 300.

Changing Conﬁguration Values

You can edit the values in any Þeld which provides a text box or menu button selection; to do so:

1.To edit a text ﬁeld, remove the existing value and enter the new value.

2.To edit a ﬁeld with a menu button, click on the button to display a list of options, then drag down to select the option you want.

If you have made changes to the ﬁelds but would like to revert back to the previous values, click on the Refresh button.

3.Click on to save your changes.

Conﬁguring LLC2

7-23

1800, FRX4000, FRX6000 specifications

Cabletron Systems, a leading player in network management and telecommunications solutions during the late 20th century, introduced several innovative products that played a crucial role in shaping enterprise networking. Among these were the Cabletron FRX6000, FRX4000, and the FRX1800, which delivered advanced features aimed at enhancing network performance, security, and scalability.

The Cabletron FRX6000 was designed as a robust multi-layer switch, ideal for large-scale enterprise environments. It supported extensive routing capabilities, allowing organizations to manage traffic efficiently even under heavy loads. The FRX6000 boasted high throughput rates and low latency, making it suitable for demanding applications. With support for various network protocols, including IP, IPX, and AppleTalk, its adaptability made it a versatile choice for diverse networking needs. Moreover, security features like VLAN support and Access Control Lists (ACLs) provided enhanced protection against potential threats.

Moving to the FRX4000, this model offered a balance between performance and cost-effectiveness. The FRX4000 maintained many of the essential features of its larger counterpart while catering to medium-sized enterprises. It provided Layer 3 routing and could handle multiple simultaneous connections, ensuring seamless communication across departments. The modular design allowed for easy upgrades, enabling businesses to expand their network infrastructure without significant overhauls. This made the FRX4000 an attractive option for organizations looking to optimize their network investments.

Lastly, the FRX1800, designed for small to medium businesses, focused on simplicity and ease of use while still incorporating powerful network management capabilities. Its user-friendly interface made it accessible for organizations lacking extensive IT resources. The FRX1800 provided essential functionalities such as Integrated Layer 2 switching and routing, network monitoring, and basic security features, ensuring that even smaller companies could maintain efficient, reliable networking without overwhelming complexity.

All three models utilized advanced technologies, including a high bandwidth backbone and state-of-the-art switching architecture, to enable fast and reliable data transfer. They also supported Quality of Service (QoS) mechanisms, allowing businesses to prioritize critical applications and ensure consistent performance across the network.

In summary, the Cabletron FRX6000, FRX4000, and FRX1800 were pivotal in enhancing network capabilities, providing organizations with scalable, secure, and high-performance options tailored to their specific needs.

Cabletron Systems FRX4000, 1800 Routing Subscriber ID, Source MAC Address Mask, Interface Number

Models: 1800 FRX4000 FRX6000