Using the FRX4000, FRX6000, and SmartSwitch 1800 Hub View

NOTE

On

NOTE

WARNING

You must have 8 megabytes of memory installed on at least one RLP in the FRX to run Þrmware version 4.0. If you have RLPs with only 4 megabytes of memory and want to upgrade them to 8 megabytes, contact CabletronÕs Global Call Center or your local service representative for more information.

LIC 1 Type/LIC 2 Type Displays the type value for each Line Interface Card (LIC) installed on the selected RLP: RS232, HS RS232, v.35, RS422, Voice or Universal. The Universal LIC is shipped as the Base LIC on the FRX4000 and the SmartSwitch 1800. It has four ports: port 0 can be conÞgured for RS232 operation; port 1 can be conÞgured for RS232 and CSU/DSU operation; ports 2 and 3 can be conÞgured for RS232, v.35, RS449, RS530, or x.21 operation (depending on the attached cable type).

Protocols

Displays the protocols that have been loaded onto the

 

selected RLP. On the FRX4000 and SmartSwitch 1800, a

 

maximum of 11 protocols can be loaded on to RLP0. A

 

maximum of nine protocols can be loaded on to an FRX

 

6000 RLP. If less than the maximum number have been

 

loaded, some of the protocol Þelds will display None.

 

Only protocols which have been loaded onto the RLP can

 

be conÞgured to run over that RLPÕs serial ports. You can

 

change or add protocols for the selected RLP.

For the FRX4000 and the SmartSwitch 1800, the RLP ConÞguration window and protocol menu will display all the protocols shown in Figure 2-7, but only those protocols that were purchased will be conÞgurable.

For the FRX6000, all supported protocols will Þt on one 8-megabyte RLP; however, it is recommended that no more than seven protocols be conÞgured on any one RLP.

The X.25 protocol is always loaded on every RLP; it is a necessary protocol for use by internal FRX and SmartSwitch 1800 trafÞc and must not be deleted.

Follow these guidelines when conÞguring protocols:

¥RIP is a valid choice only if IP is already conÞgured on the same RLP.

¥If SNMP is conÞgured, IP must also be conÞgured. For the FRX6000, SNMP and IP can be, but do not have to be, on the same RLP.

2-18

Monitoring Hub Performance

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Cabletron Systems FRX6000, FRX4000, 1800 manual Change or add protocols for the selected RLP
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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.
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