Console Commands

Table 2-4 Traffic Descriptor Defining Entry Combinations (Continued)

Traffic

Valid

Valid

Tagging

Congestion

Possible AAL Types

Descriptor

Traffic

Parameters

 

Management

 

Number and

Types

 

 

Action

 

Description

 

 

 

 

 

 

 

 

 

 

 

4 -With CLP

CBR,

pcrclp0,

1

Evaluates cells set

1, 2, 3, 4, 5, 16

and Tagging,

NRTVBR,

pcrclp01

 

with CLP=1 and cells

 

but no SCR.

RTVBR

 

 

set with CLP=0

 

 

 

 

 

separately. Because

 

 

 

 

 

tag option is set,

 

 

 

 

 

non-compliant

 

 

 

 

 

CLP=0 cells are

 

 

 

 

 

tagged and

 

 

 

 

 

non-compliant

 

 

 

 

 

CLP=1 cells are

 

 

 

 

 

dropped.

 

5 -With SCR,

NRTVBR,

pcrclp01,

x

All non-compliant

2, 3, 4, 5, 16

but no CLP.

RTVBR

scrclp01,

 

cells dropped. SCR for

 

 

 

mbsclp01

 

CLP=0 is guaranteed.

 

6 -With CLP

NRTVBR,

pcrclp01,

0

Evaluates cells set

2, 3, 4, 5, 16

and SCR, but

RTVBR

scrclp01,

 

with CLP=1 and cells

 

no Tagging.

 

mbsclp01

 

set with CLP=0

 

 

 

 

 

separately. Because

 

 

 

 

 

tag option is not set, all

 

 

 

 

 

non-compliant cells in

 

 

 

 

 

both groups are

 

 

 

 

 

dropped. SCR for

 

 

 

 

 

CLP=0 is guaranteed.

 

7 -With CLP,

NRTVBR,

pcrclp01,

1

Assesses PCR, SCR

2, 3, 4, 5, 16

Tagging and

RTVBR

scrclp01,

 

and MBS of both

 

SCR.

 

mbsclp01

 

CLP=0 and CLP=1

 

 

 

 

 

cells. Because the tag

 

 

 

 

 

option is set,

 

 

 

 

 

non-compliant

 

 

 

 

 

CLP=0 cells are

 

 

 

 

 

tagged, and

 

 

 

 

 

non-compliant

 

 

 

 

 

CLP=1 cells are

 

 

 

 

 

dropped.

 

8 - With CLP

UBR

pcrclp01

x

Best effort traffic

 

and Best Effort.

 

 

 

descriptor with no

 

 

 

 

 

guarantees.

 

SmartCell 6A000/ZX-250 Reference Manual 2-195

Page 219
Image 219
Cabletron Systems 6A000/ZX-250 manual Scr, Ubr

6A000/ZX-250 specifications

Cabletron Systems, a notable player in networking hardware, introduced the 6A000/ZX-250 as a part of its commitment to providing efficient and robust local area network (LAN) solutions. This versatile device was designed to meet the demands of both small and medium-sized enterprises, showcasing Cabletron’s strength in modularity and scalability within networking technologies.

The 6A000/ZX-250 is fundamentally a network switch, engineered to facilitate high-speed data transfer while maintaining network reliability. One of its standout features is its ability to support advanced networking protocols, which ensures compatibility with a wide range of devices. This adaptability allows organizations to integrate various hardware seamlessly, thus providing a flexible networking infrastructure that can grow alongside business needs.

Performance-wise, the 6A000/ZX-250 boasts a switching capacity that can handle a significant amount of data traffic efficiently. This capability is crucial for companies that require consistent data flow to support their operations. In addition to its high throughput, the device incorporates intelligent features such as traffic prioritization, which is particularly beneficial in environments where certain applications, like VoIP or video conferencing, demand real-time data processing.

Moreover, the device supports a series of management features that enhance network performance monitoring and control. Cabletron Systems equipped the 6A000/ZX-250 with a user-friendly interface, enabling administrators to manage their networks effortlessly. This feature reduces operational downtime and empowers IT teams to respond quickly to possible issues, ensuring that network performance remains uncompromised.

Technologically, the 6A000/ZX-250 is compatible with both Ethernet and Token Ring networks, giving it an edge in environments where legacy systems still operate alongside modern technologies. The dual capability allows for a smoother transition when upgrading network infrastructure, easing the migration process for organizations looking to modernize their systems without disrupting existing operations.

In terms of scalability, the 6A000/ZX-250 can be expanded with additional modules as organizational needs grow. This feature makes it a sustainable option for businesses anticipating future network demands, as it helps lower long-term operational costs while maintaining flexibility in network design.

In conclusion, Cabletron Systems’ 6A000/ZX-250 is a comprehensive solution for networking requirements, blending performance and flexibility with advanced technological features. Its ability to adapt to various network types and protocols, coupled with robust management tools, positions it as a valuable asset for any organization looking to streamline its operations and enhance connectivity.