CLI (Command Line Interface)

MAC ACL Commands (Cont.)

Command

Function

 

 

mac access-group

Syntax:

This command binds a port to a

mac access-group acl_name in

MAC ACL.

• acl_name – Name of the ACL. (Maximum length: 16 characters)

Use the no form to remove the

• in – Indicates that this list applies to ingress packets.

port.

Default Setting: None

 

Command Mode: Interface Configuration (Ethernet)

 

Command Usage: A port can only be bound to one ACL.

 

If a port is already bound to an ACL and you bind it to a different ACL, the

 

switch will replace the old binding with the new one.

 

Example:

 

Console(config)#interface ethernet 1/25

 

Console(config-if)#mac access-group alexander in

 

Console(config-if)#

 

 

show mac access-group

Command Mode: Privileged Exec

This command shows the ports

Example:

assigned to MAC ACLs.

Console#show mac access-group

 

Interface ethernet 1/5

 

MAC access-list M5 in

 

Console#

 

 

map access-list mac

Syntax:

This command sets the output

[no] map access-list mac acl_name cos cos-value

queue for packets matching an

• acl_name – Name of the ACL. (Maximum length: 16 characters)

ACL rule.

cos-value – CoS value. (Range: 0-7)

The specified CoS value is only

Default Setting: None

used to map the matching packet

Command Mode: Interface Configuration (Ethernet)

to an output queue; it is not

Command Usage: You must configure an ACL mask before you can map

written to the packet itself.

CoS values to the rule.

Use the no form to remove the

A packet matching a rule within the specified ACL is mapped to one of the

CoS mapping.

output queues as shown below:

 

 

Example:

 

Console(config)#int eth 1/5

 

Console(config-if)#map access-list mac M5 cos 0

 

Console(config-if)#

 

 

show map access-list mac

Syntax:

This command shows the CoS

show map access-list mac [interface]

value mapped to a MAC ACL for

• interface

the current interface.

ethernet unit/port

The CoS value determines the

unit - This is device 1.

output queue for packets

port - Port number.

matching an ACL rule.

Command Mode: Privileged Exec

 

 

Example:

 

Console#show map access-list mac

 

Access-list to COS of Eth 1/5

 

Access-list M5 cos 0

 

Console#

 

 

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NXA-ENET24 - Software Management Guide

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AMX NXA-ENET24 manual Command Function Mac access-group Syntax, Show mac access-group, Map access-list mac Syntax

NXA-ENET24 specifications

The AMX NXA-ENET24 is a versatile and powerful networked control interface designed to meet the growing demands of modern AV systems. This network switch offers an exceptional combination of reliability, performance, and scalability, making it an ideal choice for professional environments such as conference rooms, educational facilities, and control rooms.

One of the key features of the NXA-ENET24 is its 24-port configuration, allowing for extensive connectivity options. Each port supports 10/100/1000 Mbps speeds, ensuring that high bandwidth applications are handled with ease. Additionally, the switch incorporates advanced auto-negotiation technology, which automatically configures the optimal speed and duplex mode for connected devices. This ensures seamless connectivity and minimizes the risk of network disruptions.

The NXA-ENET24 is designed with advanced management capabilities, including support for VLANs, which helps to segment network traffic for enhanced security and performance. Network administrators can easily create virtual local area networks to optimize traffic flow and reduce congestion. This feature is particularly beneficial in environments where multiple AV systems operate concurrently.

Another significant characteristic of the NXA-ENET24 is its support for Power over Ethernet, or PoE. This feature enables the switch to deliver electrical power alongside data through the network cables. As a result, devices such as IP cameras, VoIP phones, and wireless access points can be powered directly from the switch, simplifying deployment and reducing the need for additional power sources.

Monitoring and management of the switch are made easier through a user-friendly interface. The NXA-ENET24 supports SNMP for network management, allowing users to monitor performance metrics, configure settings, and receive alerts in case of issues. This level of oversight is crucial for maintaining the stability of AV systems in mission-critical applications.

Durability is another hallmark of the NXA-ENET24 design. The switch features a robust chassis that is engineered to withstand the rigors of professional use. With cooling mechanisms in place and a fanless design, the NXA-ENET24 operates quietly and efficiently, making it suitable for environments where noise is a concern.

In conclusion, the AMX NXA-ENET24 is a powerful, reliable, and feature-rich network switch that effectively supports modern AV applications. With its extensive connectivity options, advanced management capabilities, PoE support, and durable design, it is an excellent choice for integrators and organizations looking to optimize their network infrastructure.