12 qos cos

qos cos

 

Specifies the interface Class of Service (CoS) value.

Synopsis

qos cos value

 

 

no qos cos

 

Operands

value

Specifies the CoS value. The range of valid values is 0-7.

Defaults

The default CoS value is 0 (zero).

Command

Interface configuration mode

Modes

 

 

Description

Use this command to specify the interface Default CoS value. When Interface ingress QoS Trust is

 

in the untrusted mode, then the Interface Default CoS value is applied to all ingress traffic for user

 

priority mapping. When the interface ingress QoS Trust is in the CoS mode, then the Interface

 

Default CoS value is applied to all non-priority tagged ingress traffic for user priority mapping. Use

 

the no qos cos command to return the CoS value to the default.

Usage

If the interface is QoS trusted, the CoS value of the interface is used to assign a CoS value to all

Guidelines

untagged packets entering the interface.

Examples

To set the interface CoS value to 2:

 

switch(conf-if-te-0/2)#qos cos 2

 

To return the interface CoS value to the default:

 

switch(conf-if-te-0/2)#no qos cos

See Also

show qos, qos map, qos trust

194

Converged Enhanced Ethernet Command Reference

 

53-1001762-01

Page 211 Page 213
Page 212
Image 212
Brocade Communications Systems 53-1001762-01 manual Synopsis Qos cos value No qos cos Operands
Page 211 Page 213

53-1001762-01 specifications

Brocade Communications Systems 53-1001762-01 is a sophisticated network switch designed primarily for enterprise-level data centers and modern virtualization environments. This device exemplifies the company’s dedication to providing high-performance, reliable, and scalable network solutions.

One of the main features of the Brocade 53-1001762-01 is its exceptional layer 2 and layer 3 switching capabilities. This allows for seamless connectivity across various network layers, optimizing data traffic management and improving overall network efficiency. With its support for multiple protocols, including Ethernet and Fibre Channel, the switch is adaptable to various networking needs.

In terms of technology, the Brocade 53-1001762-01 leverages advanced ASIC (Application-Specific Integrated Circuit) technology, ensuring low latency and high throughput. This is particularly beneficial for applications that require real-time data processing, such as video streaming, high-frequency trading, and large-scale database operations. The switch supports high bandwidth throughput, enabling organizations to handle increased data loads without compromising performance.

Scalability is another critical characteristic of the Brocade 53-1001762-01. It allows for stackable configurations, enabling businesses to easily expand their network infrastructure as demands grow. The device supports Virtual Chassis technology, which allows multiple switches to be managed as a single unit, simplifying network management and reducing operational costs.

Security features in the Brocade 53-1001762-01 address the growing need for robust protection against cyber threats. It supports various security protocols and provides tools for network segmentation, traffic encryption, and secure access control. These features are crucial for complying with regulatory standards and safeguarding sensitive data in enterprise environments.

Moreover, the Brocade 53-1001762-01 is designed with energy efficiency in mind, presenting organizations with a sustainable solution that reduces power consumption without sacrificing performance. This is particularly important as businesses seek to minimize their carbon footprint and operational costs.

In summary, the Brocade Communications Systems 53-1001762-01 is a versatile, high-performance network switch that stands out for its advanced networking capabilities, scalability, robust security features, and energy efficiency. It empowers organizations to build and maintain efficient, secure, and future-proof networking environments.
Top Page Image Contents