EncrypTight Deployment Planning

IPv6 addresses are 128-bit addresses consisting of eight hexadecimal groups that are separated by colons, followed by an indication of the prefix length. Each group is a 4-digit hexadecimal number. The hexadecimal letters in IPv6 addresses are not case sensitive.

The prefix length is a decimal value that indicates the number of contiguous, higher-order bits of the address that make up the network portion of the address. The decimal value is preceded by a forward slash (/). Valid values are 0-128 inclusive.

IPv6 addresses are typically composed of two logical parts: a network prefix (a block of address space, like an IPv4 subnet mask), and a host part. The prefix length indicates the number of bits used for the network portion of the address.

The following is an example of an IPv6 address with a 64-bit prefix:

2001:0DB8:0000:0000:0211:11FF:FE58:0743/64

IPv6 representation can be simplified by removing the leading zeros in any of the hexadecimal groups. Trailing zeroes may not be removed. Each group must include at least one digit.

IPv6 addresses often contain consecutive groups of zeros. To further simplify address entry, you can use two colons (::) to represent the consecutive groups of zeros when typing the IPv6 address. You can use two colons (::) only once in an IPv6 address.

Table 2

IPv6 address representations

 

 

 

Address Format

Address Representation

Full format

 

2001:0DB8:0000:0000:0211:11FF:FE58:0743

Leading zeroes dropped

2001:DB8:0:0:211:11FF:FE58:743

Compressed format (two colons) with leading

2001:DB8::211:11FF:FE58:743

zeroes dropped

 

 

 

 

If any of your ETEPs are configured with an IPv6 address on the management port, the ETKMSs and the management workstation must be assigned an IPv6 address or configured for dual-homed operation to support both IPv4 and IPv6 addresses. If the ETKMS software is configured with an IPv4 address only, it cannot initiate connections to ETEPs that have IPv6 addresses. ETPM will not allow you to deploy a policy that includes an IPv4 ETKMS and IPv6 ETEPs.

Certificate Support

You can secure the management communications in an EncrypTight deployment using Public Key Infrastructure (PKI) certificates. By default, communications between EncrypTight components use the TLS protocol, which encrypts the communications. If you enable strict authentication, the communications are also authenticated with digitally signed certificates.

To use strict authentication, you need to select a Certificate Authority (CA) from which you want to obtain signed certificates. Depending on the CA you choose and other factors such as the types of certificates you want to purchase, acquiring certificates can take as little as an hour or less, or several days.

This User Guide assumes you already have a relationship with a CA. If you do not already have an established relationship with a CA, acquiring CA-signed certificates can take longer. The CA that you choose can provide information regarding their process and what to expect, as well as the costs involved.

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EncrypTight User Guide

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Black Box ET0010A, ET1000A manual Certificate Support, IPv6 address representations, Address Format Address Representation
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EncrypTight, ET0100A, ET0010A, ET1000A specifications

The Black Box ET1000A, ET0010A, EncrypTight, and ET0100A are advanced solutions designed for secure data transmission and network management, catering to modern enterprise needs. These tools integrate cutting-edge technologies to enhance connectivity, security, and efficiency within various environments.

The Black Box ET1000A is primarily a high-performance Ethernet over Twisted Pair (EoTP) solution. It enables users to extend Ethernet signals over long distances using existing twisted-pair cabling without sacrificing speed or reliability. With support for speeds up to 100 Mbps, this device is ideal for organizations looking to upgrade their existing infrastructure without extensive rewiring. Key features include plug-and-play installation, which simplifies deployment, and versatile compatibility with both legacy and modern ethernet networks.

The ET0010A model takes connectivity a step further by providing seamless integration with fiber optics. This device supports transmission distances that far exceed traditional copper solutions, making it a perfect fit for larger facilities or multi-building campuses. Its built-in Ethernet switch enhances network efficiency by providing multiple ports for device connectivity, thus facilitating greater data flow.

EncrypTight technology is a notable feature across these Black Box models, offering advanced encryption capabilities to safeguard sensitive data during transmission. With military-grade encryption protocols, EncrypTight ensures that corporate information remains secure from potential eavesdroppers. This technology is essential for businesses operating in regulated industries or that handle confidential customer information.

The ET0100A model combines intelligence with monitoring features to provide users with comprehensive network insights. It boasts built-in diagnostic tools that enable IT professionals to troubleshoot issues quickly and efficiently. Additionally, it features real-time performance monitoring, allowing users to analyze bandwidth usage and optimize network performance accordingly.

In conclusion, the Black Box ET1000A, ET0010A, EncrypTight, and ET0100A are powerful tools that embody the latest in data transmission and network management technologies. With their unique features—including extended connectivity capabilities, robust encryption technologies, and real-time monitoring solutions—these devices cater to the growing demands of businesses seeking to enhance their network infrastructure while ensuring robust security and efficiency. Integrating these tools into any organization’s operations can fundamentally improve both performance and data protection, making them indispensable in today’s digital landscape.
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