Using the FRX4000, FRX6000, and SmartSwitch 1800 Hub View

Admin Status

The Admin Status port display form indicates the current value of the ifAdminStatus OID:

UP

the port has been administratively enabled

DOWN

the port has been administratively disabled

TEST

the port has been administratively placed in a test mode

UNK

unknown; device is returning a value that the software

 

does not recognize

---

the device is not responding.

Port Type

The Port Type port display form indicates the type of protocol the selected port has been conÞgured to run, as deÞned by the OID nlIfType. Possible values for any one port are limited to the protocols that have been installed on that portÕs RLP card:

X25

indicates that the port has been conÞgured to run the

 

X.25 protocol -- either ddnX25 or rfc877x25.

sdlc

indicates that the port has been conÞgured to run the

 

SDLC protocol.

frame

indicates that the port has been conÞgured to run the

 

Frame Relay protocol.

async

indicates that the port has been conÞgured to run the

 

asynchronous protocol.

bsci

indicates that the port has been conÞgured to run the

 

bi-synchronous (two-directional) protocol.

ether (LAN only)

indicates that the port is supporting an Ethernet

 

connection: either ethernetCsmacd, or iso88023Csmacd.

tr (LAN only)

indicates that the port is supporting a Token Ring

 

connection.

voice

indicates that the port is supporting a voice connection.

Port State

The Port State display indicates the portÕs readiness (or lack thereof) to establish a connection and transmit data (as deÞned by the OID nlIfPortStatus):

linkup

A physical electrical connection is present and working

 

(cable is connected at both ends and the two connected

 

ports are communicating), but some conÞguration

 

information is missing or there is a line speed or other

 

mismatch. This state is one step short of operational.

oper (operational)

The port is functional and capable of data transmission.

Monitoring Hub Performance

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Cabletron Systems 1800, FRX4000, FRX6000 manual Admin Status, Port Type, Port State
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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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