CLI (Command Line Interface)

DNS Commands (Cont.)

Command

Function

 

 

ip domain-lookup

Syntax:

This command enables

[no] ip domain-lookup

DNS host name-to-

Default Setting: Disabled

address translation.

Command Mode: Global Configuration

Use the no form to

Command Usage: At least one name server must be specified before you can

disable DNS.

enable DNS. If all name servers are deleted, DNS will automatically be disabled.

 

Example: This example enables DNS and then displays the configuration:

 

Console(config)#ip domain-lookup

 

Console(config)#end

 

Console#show dns

 

Domain Lookup Status:

 

DNS enabled

 

Default Domain Name:

 

.sample.com

 

Domain Name List:

 

.sample.com.jp

 

.sample.com.uk

 

Name Server List:

 

192.168.1.55

 

10.1.0.55

 

Console#

 

 

show hosts

Command Mode: Privileged Exec

This command displays

Example: Note that a host name will be displayed as an alias if it is mapped to the

the static host name-to-

same address(es) as a previously configured entry:

address mapping table.

Console#show hosts

 

Hostname

 

rd5

 

Inet address

 

10.1.0.55 192.168.1.55

 

Alias

 

1.rd6

 

Console#

 

 

show dns

Command Mode: Privileged Exec

This command displays

Example:

the configuration of the

Console#show dns

DNS server.

Domain Lookup Status:

 

DNS enabled

 

Default Domain Name:

 

sample.com

 

Domain Name List:

 

sample.com.jp

 

sample.com.uk

 

Name Server List:

 

192.168.1.55

 

10.1.0.55

 

Console#

 

 

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NXA-ENET24 - Software Management Guide

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AMX NXA-ENET24 manual Command Function Ip domain-lookup Syntax, DNS host name-to, Show hosts, Show dns
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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.
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