resequence access-list mac

8

resequence access-list mac

 

Specifies the renumbering of the rules in a MAC ACL.

Synopsis

resequence access-list mac {name seq_num increment}

Operands

name

Specifies the name of a standard or an extended MAC ACL.

 

seq_num

Specifies the starting sequence number in the MAC ACL. The range of valid

 

 

values is 1-65535.

 

increment

Specifies a value to increment the sequence number between rules. The

 

 

range of valid values is 1-65535.

Defaults

There are no default configurations for this command.

Command

Privileged EXEC mode

Modes

 

 

Description

Use this command to reassign sequence numbers to entries of an existing MAC access-list.

Usage

Reordering the sequence numbers is useful when you need to insert rules into an existing MAC ACL

Guidelines

and there are not enough sequence numbers available. When all sequence numbers between

 

rules are exhausted, this feature allows the reassigning of new sequence numbers to entries of an

 

existing access list.

 

Example

To reorder the rules in a MAC ACL:

 

switch#show running-config access-list mac test

 

!

 

 

mac access-list standard test

 

seq 1 permit 0011.2222.3333

 

seq 2 permit 0011.2222.4444

 

seq 3 permit 0011.2222.5555

 

seq 4 deny 0011.2222.6666

 

!

 

 

switch#resequence access-list mac test 10 10

 

switch#show running-config access-list mac test

 

!

 

 

mac access-list standard test

 

seq 10 permit 0011.2222.3333

 

seq 20 permit 0011.2222.4444

 

seq 30 permit 0011.2222.5555

 

seq 40 deny 0011.2222.6666

 

!

 

See Also

mac-access-list extended, seq

Converged Enhanced Ethernet Command Reference

119

53-1001762-01

 

Page 137
Image 137
Brocade Communications Systems 53-1001762-01 manual Resequence access-list mac, Seqnum, Increment

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.