9A426-01/9A426-02 Module Specific Information

Connection Table Screen Fields

The following information briefly explains each Connection Table Screen field.

ATM Port Current Connections

Number of virtual circuits that are currently open for this port.

ELAN:

Name of the ELAN to which this client is joined.

NOTE

For more detailed information about this field, see the description for the ELAN Name: field on page 13.

VPI

Displays the Virtual Path Identifier number of the listed PVC or SVC.

VCI

Displays the Virtual Channel Identifier number of the listed PVC or SVC.

Encapsulation Type

Displays the method used to encapsulate data at the ATM Adaptation Layer 5 (AAL5) for each connection. The 9A426-01 and 9A426-02 ATM Modules support the following methods of encapsulation:

•VC Mux 802.3 LANE (default)

VC Based Multiplexed 802.3 LAN Emulation. This is the encapsulation type used when the connection is set up via SVCs. These happen automatically in the network with no user intervention.

•VC Mux Bridged 802.3

VC Based Multiplexing for bridged protocols. You can choose this encapsulation type for PVCs to do bridging.

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Cabletron Systems 9A426-01 appendix Connection Table Screen Fields
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9A426-01 specifications

Cabletron Systems 9A426-01 is a robust networking component known for its reliability and performance in data transfer and communication systems. This multi-port Ethernet hub is part of Cabletron’s extensive range of networking solutions, which have been trusted across various industries since the company's inception in the 1980s.

One of the main features of the 9A426-01 is its capability to support multiple Ethernet connections. It typically comes equipped with 24 ports, allowing for extensive connectivity options which are critical for network expansion. The 10Base-T technology utilized in this device ensures that users can connect multiple Ethernet-compatible devices, maintaining a smooth data flow across the network.

Incorporating advanced switching technology, the Cabletron Systems 9A426-01 can significantly reduce network collisions. This is achieved through intelligent packet forwarding, which allows data to be sent only to the intended destination, thereby optimizing the overall network performance. The hub operates at the OSI Layer 2, enabling efficient data link layer access for all connected devices.

The design of the 9A426-01 prioritizes ease of management and maintenance. It often includes features like LED indicators for port status, facilitating quick troubleshooting. Moreover, the device is designed for rack mounting, saving valuable space in networking closets or server rooms.

Another notable characteristic of the Cabletron 9A426-01 is its compliance with industry standards, ensuring compatibility with other devices and systems. This adaptability makes it a versatile choice for organizations with diverse networking needs.

Furthermore, the Cabletron Systems 9A426-01 is built to withstand heavy-duty use, making it suitable for environments requiring high availability and resilience. It is engineered with durability in mind, often built from materials that can endure the rigors of constant operation.

In essence, the Cabletron Systems 9A426-01 represents a key component in the networking infrastructure. Its multi-port functionality, advanced switching capabilities, user-friendly design, and adherence to industry standards make it a formidable choice for businesses looking to enhance their network efficiency and reliability.
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