Manage Your Network Machine Securely Using
> Introduction to IPsec
Introduction to IPsec
IPsec (Internet Protocol Security) is a security protocol that uses an optional Internet Protocol function to prevent
manipulation and ensure the confidentiality of data transmitted as IP packets. IPsec encrypts data carried over
the network, such as print data sent from computers to a printer. Because the data is encrypted at the network
layer, applications that employ a higher-level protocol use IPsec even if the user is not aware of its use.
IPsec supports the following functions:
•
IPsec transmissions
According to the IPsec setting conditions, the network-connected computer sends data to and receives data
from the specified device using IPsec. When the devices start communicating using IPsec, keys are
exchanged using Internet Key Exchange (IKE) first, and then the encrypted data is transmitted using the
keys.
In addition, IPsec has two operation modes: the Transport mode and Tunnel mode. The Transport mode is
used mainly for communication between devices and the Tunnel mode is used in environments such as a
Virtual Private Network (VPN).
For IPsec transmissions, the following conditions are necessary:
-
A computer that can communicate using IPsec is connected to the network.
-
Your Brother machine is configured for IPsec communication.
-
The computer connected to your Brother machine is configured for IPsec connections.
•
IPsec settings
The settings that are necessary for connections using IPsec. These settings can be configured using Web
Based Management.
To configure the IPsec settings, you must use the browser on a computer that is connected to the network.
Related Information
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Manage Your Network Machine Securely Using IPsec
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Summary of Contents for DCP-J1100DW
Page 1: ...Online User s Guide DCP J1100DW MFC J1300DW 2018 Brother Industries Ltd All rights reserved ...
Page 20: ... Check the Ink Volume Page Gauge Settings Screen Overview Error and Maintenance Messages 13 ...
Page 23: ...Related Topics Touchscreen LCD Overview Check the Ink Volume Page Gauge Distinctive Ring 16 ...
Page 29: ...Related Information Introduction to Your Brother Machine 22 ...
Page 30: ...Home Paper Handling Paper Handling Load Paper Load Documents 23 ...
Page 44: ...4 Load only one sheet of paper in the manual feed slot with the printing surface face up 37 ...
Page 63: ...Home Print Print Print from Your Computer Windows Print from Your Computer Mac 56 ...
Page 97: ... Change the Print Setting Options When Having Printing Problems 90 ...
Page 172: ...Related Information Scan Using ControlCenter4 Advanced Mode Windows 165 ...
Page 179: ... WIA Driver Settings Windows 172 ...
Page 200: ...Related Information Copy 193 ...
Page 212: ... Enter Text on Your Brother Machine 205 ...
Page 285: ...Home Fax PC FAX PC FAX Related Models MFC J1300DW PC FAX for Windows PC FAX for Mac 278 ...
Page 365: ...Home Security Security Network Security Features 358 ...
Page 414: ...Related Information Configure an IPsec Template Using Web Based Management 407 ...
Page 440: ...Related Information Set Up Brother Web Connect 433 ...
Page 485: ...Related Information ControlCenter4 Windows 478 ...
Page 543: ...Related Topics My Brother Machine Cannot Print Scan or PC FAX Receive over the Network 536 ...
Page 555: ...Related Topics Telephone and Fax Problems Other Problems 548 ...
Page 558: ... Clean the Print Head from Your Brother Machine 551 ...
Page 657: ...OCE ASA Version C ...