Console Commands

switch_prompt # add trafficdescriptor

 

TrafficType(UBR)

: cbr

TrafficDescriptorType(8)

: 4

PCRCLP01(0)

: 180

PCRCLP0(0)

: 155

SCRCLP01(0)

:

SCRCLP0(0)

:

MBSCLP01(0)

:

MBSCLP0(0)

:

QOSClass(1)

:

AALType(5)

: 1

switch_prompt #

 

switch_prompt # delete trafficdescriptor TrafficDescriptorIndex :(0): 4 Confirm? (y/n): y

switch_prompt #

switch_prompt # show trafficdescriptor

TD#

Traffic

Desc

QoS

Peak Cell Rate

Sust Cell Rate Max Burst Size AalType

VC

 

Type

Type

 

(Kb/s)

(Kb/s)

 

 

(Kb)

 

Type

 

 

 

 

CLP_0 CLP_0+1

CLP_0 CLP_0+1 CLP_0 CLP_0+1

 

 

============================================================================

 

1

UBR

8

4

0

34

0

0

0

0

5

PVC

2

NRTVBR

2

1

0

1372

0

0

0

0

5

PVC

3

UBR

8

1

0

12345

0

0

0

0

5

PVC

5

UBR

8

1

0

123456

0

0

0

0

5

PVC

switch_prompt #

Table 2-4 Traffic Descriptor Defining Entry Combinations

Traffic

Valid

Valid

Tagging

Congestion

Possible AAL Types

Descriptor

Traffic

Parameters

 

Management

 

Number and

Types

 

 

Action

 

Description

 

 

 

 

 

 

 

 

 

 

 

2 - No CLP or

CBR,

pcrclp01

x

All non-compliant

1, 2, 3, 4, 5, 16

SCR.

NRTVBR,

 

 

cells dropped.

 

 

RTVBR

 

 

 

 

3 - With CLP,

CBR,

pcrclp0,

0

Evaluates cells set

1, 2, 3, 4, 5, 16

but no Tagging

NRTVBR,

pcrclp01

 

with CLP=1 and cells

 

or SCR.

RTVBR

 

 

set with CLP=0

 

 

 

 

 

separately. Because

 

 

 

 

 

tag option is not set, all

 

 

 

 

 

non-compliant cells in

 

 

 

 

 

both groups are

 

 

 

 

 

dropped.

 

2-194 SmartCell 6A000/ZX-250 Reference Manual

Page 218
Image 218
Cabletron Systems 6A000/ZX-250 manual Cbr, SCR Nrtvbr, Rtvbr, Switchprompt # show trafficdescriptor

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.