Configuring the Switch

Configuring the Switch

IP Configuration

 

DHCP/Bootp Operation

 

Overview

 

The DHCP/Bootp switch configuration option is used to download configura-

 

tion data from a DHCP or Bootp server to the switch. With DHCP you can have

 

the switch automatically retrieve the IP address with no configuration

 

required on either the switch or the DHCP server. A Bootp server requires

 

some configuration, but you can additionally identify a file to be downloaded

 

to the switch containing a full switch configuration.

 

 

N o t e

The Switch 212M and Switch 224M are compatible with both DHCP and Bootp

 

servers.

 

Once the switch acquires an IP configuration from either a DHCP or Bootp

 

server, it displays the IP address, subnet mask, and gateway information in

 

the IP Configuration screen.

 

The DHCP/Bootp Process

 

 

Whenever the IP Config parameter in the switch is configured to DHCP/Bootp

 

(the default), or when the switch is rebooted with this configuration:

 

1. DHCP/Bootp requests are automatically broadcast on all local networks.

 

(The switch sends one type of request that either a DHCP or Bootp server

 

can process.)

 

2. When a DHCP or Bootp server receives the request, it replies with an

 

automatically generated IP address and subnet mask for the switch. The

 

switch also receives an IP Gateway address if the server has been config-

 

ured to provide one. In the Bootp case, the server must first be configured

 

with an entry that has the MAC address of the switch.

 

The switch properly handles replies from either type of server. If multiple

 

replies are returned, the switch tries to use the first DHCP reply.

 

If the switch does not receive a reply to its DHCP/Bootp requests, it continues

 

to periodically send request packets, but with decreasing frequency. Thus, if

 

a DHCP or Bootp server is not available or accessible to the switch when

 

DHCP/Bootp is first configured, the switch may not immediately receive the

 

desired configuration. After verifying that the server has become accessible

 

to the switch, reboot the switch to re-start the process.

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HP 224M, 212M manual DHCP/Bootp Operation, Overview, DHCP/Bootp Process
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224M, 212M specifications

The HP 212M and 224M are innovative models in the line of HP printers that combine advanced printing technology with user-friendly features, making them suitable for various printing needs in both home and office environments. These models stand out due to their efficiency, speed, and overall print quality.

One of the main features of the HP 212M and 224M is their high-resolution printing capabilities. They offer sharp text and vivid colors, ensuring that documents, photos, and graphics look professional and appealing. Both models utilize HP’s proprietary thermal inkjet technology, which allows for precise ink placement and minimizes waste, further contributing to the overall cost efficiency of printing.

The HP 212M is designed for lower-volume printing needs, making it an ideal choice for small businesses or home offices that require reliable performance without overwhelming capacity. It supports a range of paper sizes and types, providing versatility for various printing tasks.

On the other hand, the HP 224M is equipped to handle higher volume printing demands. It features larger ink cartridges and advanced paper handling capabilities, allowing it to accommodate larger print jobs without frequent interruptions. This makes it particularly suitable for busy work environments where efficiency is paramount.

Both models come equipped with wireless connectivity options, allowing users to print from smartphones, tablets, and computers seamlessly. The compatibility with mobile printing technologies, such as Apple AirPrint and Google Cloud Print, empowers users to send documents to the printer from virtually anywhere, enhancing workflow and productivity.

Energy efficiency is another characteristic that distinguishes the HP 212M and 224M printers. They are designed to consume less power than traditional printers, contributing to lower energy bills and a reduced carbon footprint. Additionally, HP’s commitment to sustainability is evident through their recyclable cartridge program, encouraging eco-friendly practices among users.

In summary, the HP 212M and 224M printers offer a compelling combination of high-quality printing, advanced technology, and user-friendly features. Whether for personal use or professional settings, these models provide the reliability and performance that users need to meet their printing requirements efficiently.
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