Question 1

The factory default for switches on the top of the 1756-EN2T and 1756-EN2F modules is ____________________, so on power-up, the module will check and see if DHCP or BOOTP is enabled.

Accepted Answer

999

Question 2

Ethernet speed is measured as mbps, which stands for ____________________.

Accepted Answer

million bits per second

Question 3

When configuring an Ethernet network, the IP addresses in all devices on the network must be ____________________.

Accepted Answer

compatible

Question 4

Communication with a device on an Ethernet network using Ethernet communications is not possible until an IP address for the device is known or configured.

Accepted Answer

In order to communicate with a device on an Ethernet network using Ethernet communications, an IP address for the device must be known or configured. Without an IP address, the device cannot be identified on the network and communication is not possible. Ethernet communications require an IP address for devices to communicate on an Ethernet network. Without an IP address, devices cannot communicate with each other.

Question 5

If using a Series 7 controller or newer CompactLogix controller, the ____________________ port is an easy way to access the current configuration of an Ethernet module.

Accepted Answer

The answer of If using a Series 7 controller or...

Question 6

ControlLogix modular Ethernet communication module comes from the factory configured as ____________________.

Accepted Answer

The answer of ControlLogix modular Ethernet communication module comes from...

Question 7

The latest generation of Ethernet modules have a(n) ____________________ for temporary connectivity to a personal computer to access, monitor, upload or download, and online edit the RSLogix 5000 project residing in the associated controller.

Accepted Answer

The answer of The latest generation of Ethernet modules have...

Question 8

A network containing the newer IP modules and running at 100 mbps can support the addition of an older 1756-ENET module.

Accepted Answer

The 1756-ENET module is designed for ControlLogix systems and operates at 10 Mbps, not 100 Mbps, which means it may not be compatible or perform optimally in a network running at 100 Mbps without proper network configuration to support lower speeds.

Question 9

In the term Ethernet/IP, the "IP" stands for Internet Protocol.

Accepted Answer

In the term Ethernet/IP, "IP" stands for "Industrial Protocol," which is used for industrial automation applications.

Question 10

The four number groups in an IP address are referred to as octets.

Accepted Answer

The four number groups in an IP address are indeed referred to as octets. The four number groups in an IP address are indeed referred to as octets because they are represented in binary form and can have values ranging from 0 to 255 in decimal form, which covers all possible combinations of eight bits (or one byte).

Question 11

Today the most popular network for new applications for information transferring among computers, controllers, and human interface devices or variable frequency drives is ____________________.

Accepted Answer

The answer of Today the most popular network for new...

Question 12

Briefly compare features that distinguish the ENBT module from the ENET module.

Accepted Answer

The answer of Briefly compare features that distinguish the ENBT...

Question 13

Briefly describe the purpose of using the ping command.

Accepted Answer

The answer of Briefly describe the purpose of using the...

Question 14

The three rotary switches on the top of a 1756-EN2T or 1756-EN2F module can be used to manually configure the IP address for the module.

Accepted Answer

The three rotary switches on the top of a 1756-EN2T or 1756-EN2F module can be used to manually configure the IP address for the module. The three rotary switches on the top of a 1756-EN2T or 1756-EN2F module can be used to manually configure the IP address for the module.

Question 15

In many industrial networks, the module's IP address is configured as ____________________, meaning that the IP address of the device will not change.

Accepted Answer

The answer of In many industrial networks, the module's IP...

Quiz 24: Configuring 1756 Control Logix Modular Ethernet Hardware