CLI (Command Line Interface)

 

 

 

MAC ACL Commands (Cont.)

 

 

 

 

 

Command

 

 

Function

 

 

 

 

 

match access-list mac

 

 

Syntax:

This command changes the IEEE

 

match access-list mac acl_name set priority priority

802.1p priority of a Layer 2 frame

 

no match access-list mac acl_name

 

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

matching the defined ACL rule.

 

• priority – Class of Service value in the IEEE 802.1p priority tag. (Range:

This feature is commonly referred

 

to as ACL packet marking.

 

 

0-7; 7 is the highest priority)

 

 

Default Setting: None

Use the no form to remove the

 

 

ACL marker.

 

 

Command Mode: Interface Configuration (Ethernet)

 

 

 

 

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

 

 

 

 

change frame priorities based on an ACL rule.

 

 

 

 

Example:

 

 

 

 

Console(config)#interface ethernet 1/12

 

 

 

 

Console(config-if)#match access-list mac a set priority 0

 

 

 

 

Console(config-if)#

 

 

 

 

 

show marking

 

 

Displays the current configuration for packet marking

 

 

 

 

 

ACL Information

 

 

 

 

 

 

 

 

ACL Information

 

 

 

 

 

 

Command

 

Function

 

 

 

show access-list

 

Command Mode: Privileged Exec

This command shows all

 

Command Usage: Once the ACL is bound to an interface (i.e., the ACL is

ACLs and associated rules,

 

active), the order in which the rules are displayed is determined by the associ-

as well as all the user-

 

ated mask.

defined masks.

 

Example:

 

 

Console#show access-list

 

 

IP standard access-list david:

 

 

 

permit host 10.1.1.21

 

 

 

permit 168.92.0.0 255.255.15.0

 

 

IP extended access-list bob:

 

 

 

permit 10.7.1.1 0.0.0.255 any

 

 

 

permit 192.168.1.0 255.255.255.0 any destination-port 80 80

 

 

 

permit 192.168.1.0 255.255.255.0 any protocol tcp control-code 2 2

 

 

MAC access-list jerry:

 

 

 

permit any host 00-30-29-94-34-de ethertype 800 800

 

 

IP extended access-list A6:

 

 

 

deny tcp any any control-flag 2 2

 

 

 

permit any any

 

 

IP ingress mask ACL:

 

 

 

mask protocol any any control-flag 2

 

 

Console#

 

 

 

show access-group

 

Command Mode: Privileged Executive

This command shows the

 

Example:

port assignments of ACLs.

 

Console#show access-group

 

 

Interface ethernet 1/25

 

 

 

IP standard access-list david

 

 

 

MAC access-list jerry

 

 

Console#

 

 

 

 

 

NXA-ENET24 - Software Management Guide

223

 

 

Page 242 Page 244
Page 243
Image 243
AMX NXA-ENET24 manual ACL Information, Command Function Match access-list mac Syntax, Command Function Show access-list
Page 242 Page 244

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.
Top Page Image Contents