DNS FOR ROCKET SCIENTISTS DNS for Rocket Scientists. This Open Source Guide is about DNS and (mostly) BIND 9.x on Linux (Fedora Core), BSD's (FreeBSD, OpenBSD and NetBSD) and Windows (Windows 7 and 10). It is meant for newbies, Rocket Scientist wannabees and anyone in between. This Guide was born out of our first attempts a number of years ago at trying to install a TECH STUFF - EQUALIZATION (EQ), METERING AND THE FFT Tech Stuff - Equalization (EQ), Metering and the FFT. One of the most powerful techniques for manipulation of audio, both in the analog and digital domain, is equalization (EQ), both when mixing multiple inputs to create an audio output or when playing existing audio material. Equalization allows all kinds of magic such as the ability to pull CHAPTER 8 - $GENERATE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 7 BIND ZONE CLAUSE DNS BIND zone clause. This section describes the zone clause which controls the properties and functionality associated with each zone. The zone clause may take many statements to provide a high degree of granularity. statements have global scope if they are specified in an options clause not associated with a particular zone. Using a statement in a zone clause means it is applicable CHAPTER 8 - $INCLUDE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. DNS BIND9 ACL CLAUSE DNS BIND acl clause. This section describes the use of the acl (Access Control List) clause available in BIND 9.x named.conf. The acl clause allows fine-grained control over what hosts or users may perform what operations on the name server.. acl clause syntax DNS BIND9 QUERY STATEMENTS DNS BIND9 Query Statements. This chapter describes all the statements available in BIND 9.x relating to or controlling queries. Full list of named.conf statements. additional-from-auth, additional-from-cache. allow-query, allow-query-on. allow-query-cache, CHAPTER 11 OPENLDAP HOWTO Configuring Dynamic Groups. Groups are a quick way of giving users common access to certain features or functionality within an LDAP directory. The access to directive (cn=config, olcAccess) contains a group specific variant in the clause for just this purpose. The actual rights assigned to the group are also defined in the Access to directive (cn=config, olcAccess). HOWTO - DELEGATE A SUBDOMAIN (A.K.A. SUBZONE) HOWTO - Delegate a Sub-domain (a.k.a. subzone) This page describes configuring BIND to fully delegate the responsibility for a sub-domain to another name server(s). This is not the only possible method of defining sub-domains (virtual - or pseudo - subdomains).The following defines the hierarchy we want to create: 1394 OPEN HOST CONTROLLER INTERFACE SPECIFICATION 1394 Open Host Controller Interface Specification reserved DNS FOR ROCKET SCIENTISTS DNS for Rocket Scientists. This Open Source Guide is about DNS and (mostly) BIND 9.x on Linux (Fedora Core), BSD's (FreeBSD, OpenBSD and NetBSD) and Windows (Windows 7 and 10). It is meant for newbies, Rocket Scientist wannabees and anyone in between. This Guide was born out of our first attempts a number of years ago at trying to install a TECH STUFF - EQUALIZATION (EQ), METERING AND THE FFT Tech Stuff - Equalization (EQ), Metering and the FFT. One of the most powerful techniques for manipulation of audio, both in the analog and digital domain, is equalization (EQ), both when mixing multiple inputs to create an audio output or when playing existing audio material. Equalization allows all kinds of magic such as the ability to pull CHAPTER 8 - $GENERATE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 7 BIND ZONE CLAUSE DNS BIND zone clause. This section describes the zone clause which controls the properties and functionality associated with each zone. The zone clause may take many statements to provide a high degree of granularity. statements have global scope if they are specified in an options clause not associated with a particular zone. Using a statement in a zone clause means it is applicable CHAPTER 8 - $INCLUDE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. DNS BIND9 ACL CLAUSE DNS BIND acl clause. This section describes the use of the acl (Access Control List) clause available in BIND 9.x named.conf. The acl clause allows fine-grained control over what hosts or users may perform what operations on the name server.. acl clause syntax DNS BIND9 QUERY STATEMENTS DNS BIND9 Query Statements. This chapter describes all the statements available in BIND 9.x relating to or controlling queries. Full list of named.conf statements. additional-from-auth, additional-from-cache. allow-query, allow-query-on. allow-query-cache, CHAPTER 11 OPENLDAP HOWTO Configuring Dynamic Groups. Groups are a quick way of giving users common access to certain features or functionality within an LDAP directory. The access to directive (cn=config, olcAccess) contains a group specific variant in the clause for just this purpose. The actual rights assigned to the group are also defined in the Access to directive (cn=config, olcAccess). HOWTO - DELEGATE A SUBDOMAIN (A.K.A. SUBZONE) HOWTO - Delegate a Sub-domain (a.k.a. subzone) This page describes configuring BIND to fully delegate the responsibility for a sub-domain to another name server(s). This is not the only possible method of defining sub-domains (virtual - or pseudo - subdomains).The following defines the hierarchy we want to create: 1394 OPEN HOST CONTROLLER INTERFACE SPECIFICATION 1394 Open Host Controller Interface Specification reserved

ZYTRAX HOME PAGE

ZYTRAX specializes in IP Network solutions - including VoIP, Wireless LAN technology, Bandwidth Management and QoS (Quality of Service). If it's complicated and hard and has a strong communications or networking component then we're interested, have probably done it before, and can probably help you. Recent and current projects include

SS7

DNS FOR ROCKET SCIENTISTS DNS for Rocket Scientists. This Open Source Guide is about DNS and (mostly) BIND 9.x on Linux (Fedora Core), BSD's (FreeBSD, OpenBSD and NetBSD) and Windows (Windows 7 and 10). It is meant for newbies, Rocket Scientist wannabees and anyone in between. This Guide was born out of our first attempts a number of years ago at trying to install a CHAPTER 8 - $GENERATE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day.

SURVIVAL GUIDE

Zytrax Tech Stuff - SSL, TLS and X.509 survival guide and tutorial. Covers TLS 1.1, TLS 1.2, TLS 1.3 including the Handshake and record phase, description of attributes within the X.509 (SSL) certificate, Certificate Authorities, Cross certificates, bridge certificates, multi-domain or SAN/UCC certificates, certificate bundles and self-signed certificates. CHAPTER 8 - $INCLUDE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 4.1.3 OPENLDAP WINDOWS INSTALL Chapter 4.1.3 OpenLDAP Windows. 4.1.1 FreeBSD Install. 4.1.2 Fedora Core Install. 4.1.3 Windows Install. 4.1.3 Windows Installation. If you want to deploy an Open Source LDAPv3 compliant server in Windows (XP, Windows 7, 10 or for the unfortunate among us, even Windows Vista) you have three choices: DNS BIND9 QUERY STATEMENTS DNS BIND9 Query Statements. This chapter describes all the statements available in BIND 9.x relating to or controlling queries. Full list of named.conf statements. additional-from-auth, additional-from-cache. allow-query, allow-query-on. allow-query-cache, HOWTO - CONFIGURE SUB-DOMAINS (A.K.A SUBZONES) Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 8 - HINFO RECORD - ZYTRAX System Information Record (HINFO) Allows definition of the Hardware type and Operating System (OS) in use at a host. For security reasons these records are rarely used on public servers. If a space exists in the field it must be enclosed in quotes. Single space between Hardware and OS parameters. owner-name ttl class rr Hardware OS IN HINFO PC CHAPTER 7 DNS BIND VIEW CLAUSE The view clause allows BIND to provide different functionality based on the hosts accessing it. The view statement can take a serious number of statements shown below. Full list of statements. A view clause matches (is invoked) when either or both of its match-clients and match-destinations statements match and when the match-recursive-only DNS FOR ROCKET SCIENTISTS DNS for Rocket Scientists. This Open Source Guide is about DNS and (mostly) BIND 9.x on Linux (Fedora Core), BSD's (FreeBSD, OpenBSD and NetBSD) and Windows (Windows 7 and 10). It is meant for newbies, Rocket Scientist wannabees and anyone in between. This Guide was born out of our first attempts a number of years ago at trying to install a TECH STUFF - EQUALIZATION (EQ), METERING AND THE FFT Tech Stuff - Equalization (EQ), Metering and the FFT. One of the most powerful techniques for manipulation of audio, both in the analog and digital domain, is equalization (EQ), both when mixing multiple inputs to create an audio output or when playing existing audio material. Equalization allows all kinds of magic such as the ability to pull CHAPTER 8 - $GENERATE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 7 BIND ZONE CLAUSE DNS BIND zone clause. This section describes the zone clause which controls the properties and functionality associated with each zone. The zone clause may take many statements to provide a high degree of granularity. statements have global scope if they are specified in an options clause not associated with a particular zone. Using a statement in a zone clause means it is applicable CHAPTER 8 - $INCLUDE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. DNS BIND9 ACL CLAUSE DNS BIND acl clause. This section describes the use of the acl (Access Control List) clause available in BIND 9.x named.conf. The acl clause allows fine-grained control over what hosts or users may perform what operations on the name server.. acl clause syntax DNS BIND9 QUERY STATEMENTS DNS BIND9 Query Statements. This chapter describes all the statements available in BIND 9.x relating to or controlling queries. Full list of named.conf statements. additional-from-auth, additional-from-cache. allow-query, allow-query-on. allow-query-cache, CHAPTER 11 OPENLDAP HOWTO Configuring Dynamic Groups. Groups are a quick way of giving users common access to certain features or functionality within an LDAP directory. The access to directive (cn=config, olcAccess) contains a group specific variant in the clause for just this purpose. The actual rights assigned to the group are also defined in the Access to directive (cn=config, olcAccess). HOWTO - DELEGATE A SUBDOMAIN (A.K.A. SUBZONE) HOWTO - Delegate a Sub-domain (a.k.a. subzone) This page describes configuring BIND to fully delegate the responsibility for a sub-domain to another name server(s). This is not the only possible method of defining sub-domains (virtual - or pseudo - subdomains).The following defines the hierarchy we want to create: 1394 OPEN HOST CONTROLLER INTERFACE SPECIFICATION 1394 Open Host Controller Interface Specification reserved DNS FOR ROCKET SCIENTISTS DNS for Rocket Scientists. This Open Source Guide is about DNS and (mostly) BIND 9.x on Linux (Fedora Core), BSD's (FreeBSD, OpenBSD and NetBSD) and Windows (Windows 7 and 10). It is meant for newbies, Rocket Scientist wannabees and anyone in between. This Guide was born out of our first attempts a number of years ago at trying to install a TECH STUFF - EQUALIZATION (EQ), METERING AND THE FFT Tech Stuff - Equalization (EQ), Metering and the FFT. One of the most powerful techniques for manipulation of audio, both in the analog and digital domain, is equalization (EQ), both when mixing multiple inputs to create an audio output or when playing existing audio material. Equalization allows all kinds of magic such as the ability to pull CHAPTER 8 - $GENERATE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 7 BIND ZONE CLAUSE DNS BIND zone clause. This section describes the zone clause which controls the properties and functionality associated with each zone. The zone clause may take many statements to provide a high degree of granularity. statements have global scope if they are specified in an options clause not associated with a particular zone. Using a statement in a zone clause means it is applicable CHAPTER 8 - $INCLUDE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. DNS BIND9 ACL CLAUSE DNS BIND acl clause. This section describes the use of the acl (Access Control List) clause available in BIND 9.x named.conf. The acl clause allows fine-grained control over what hosts or users may perform what operations on the name server.. acl clause syntax DNS BIND9 QUERY STATEMENTS DNS BIND9 Query Statements. This chapter describes all the statements available in BIND 9.x relating to or controlling queries. Full list of named.conf statements. additional-from-auth, additional-from-cache. allow-query, allow-query-on. allow-query-cache, CHAPTER 11 OPENLDAP HOWTO Configuring Dynamic Groups. Groups are a quick way of giving users common access to certain features or functionality within an LDAP directory. The access to directive (cn=config, olcAccess) contains a group specific variant in the clause for just this purpose. The actual rights assigned to the group are also defined in the Access to directive (cn=config, olcAccess). HOWTO - DELEGATE A SUBDOMAIN (A.K.A. SUBZONE) HOWTO - Delegate a Sub-domain (a.k.a. subzone) This page describes configuring BIND to fully delegate the responsibility for a sub-domain to another name server(s). This is not the only possible method of defining sub-domains (virtual - or pseudo - subdomains).The following defines the hierarchy we want to create: 1394 OPEN HOST CONTROLLER INTERFACE SPECIFICATION 1394 Open Host Controller Interface Specification reserved

ZYTRAX HOME PAGE

ZYTRAX specializes in IP Network solutions - including VoIP, Wireless LAN technology, Bandwidth Management and QoS (Quality of Service). If it's complicated and hard and has a strong communications or networking component then we're interested, have probably done it before, and can probably help you. Recent and current projects include

SS7

DNS FOR ROCKET SCIENTISTS DNS for Rocket Scientists. This Open Source Guide is about DNS and (mostly) BIND 9.x on Linux (Fedora Core), BSD's (FreeBSD, OpenBSD and NetBSD) and Windows (Windows 7 and 10). It is meant for newbies, Rocket Scientist wannabees and anyone in between. This Guide was born out of our first attempts a number of years ago at trying to install a CHAPTER 8 - $GENERATE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day.

SURVIVAL GUIDE

Zytrax Tech Stuff - SSL, TLS and X.509 survival guide and tutorial. Covers TLS 1.1, TLS 1.2, TLS 1.3 including the Handshake and record phase, description of attributes within the X.509 (SSL) certificate, Certificate Authorities, Cross certificates, bridge certificates, multi-domain or SAN/UCC certificates, certificate bundles and self-signed certificates. CHAPTER 8 - $INCLUDE DIRECTIVE - ZYTRAX Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 4.1.3 OPENLDAP WINDOWS INSTALL Chapter 4.1.3 OpenLDAP Windows. 4.1.1 FreeBSD Install. 4.1.2 Fedora Core Install. 4.1.3 Windows Install. 4.1.3 Windows Installation. If you want to deploy an Open Source LDAPv3 compliant server in Windows (XP, Windows 7, 10 or for the unfortunate among us, even Windows Vista) you have three choices: DNS BIND9 QUERY STATEMENTS DNS BIND9 Query Statements. This chapter describes all the statements available in BIND 9.x relating to or controlling queries. Full list of named.conf statements. additional-from-auth, additional-from-cache. allow-query, allow-query-on. allow-query-cache, HOWTO - CONFIGURE SUB-DOMAINS (A.K.A SUBZONES) Problems, comments, suggestions, corrections (including broken links) or something to add? Please take the time from a busy life to 'mail us' (at top of screen), the webmaster (below) or info-support at zytrax.You will have a warm inner glow for the rest of the day. CHAPTER 8 - HINFO RECORD - ZYTRAX System Information Record (HINFO) Allows definition of the Hardware type and Operating System (OS) in use at a host. For security reasons these records are rarely used on public servers. If a space exists in the field it must be enclosed in quotes. Single space between Hardware and OS parameters. owner-name ttl class rr Hardware OS IN HINFO PC CHAPTER 7 DNS BIND VIEW CLAUSE The view clause allows BIND to provide different functionality based on the hosts accessing it. The view statement can take a serious number of statements shown below. Full list of statements. A view clause matches (is invoked) when either or both of its match-clients and match-destinations statements match and when the match-recursive-only mail us  |  mail this page

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WELCOME TO ZYTRAX

Sunday 15 March 2020, 6:43 AM ZYTRAX specializes in IP Network solutions - including VoIP, Wireless LAN technology , Bandwidth Management and QoS (Quality of Service). If it's complicated and hard and has a strong communications or networking component then we're interested, have probably done it before, and can probably help you. Recent and current projects include SS7, SIGTRAN, VoIP (RTP Stack and SIP), Embedded Web Configuration, ISDN for E911, Selective Routers for E911 and the FCC Phase II mandate, and OpenLDAP enhancement. You can contact us in a variety of ways if you think we can help or provide advice.

ZYTRAX TRAINING

ZYTRAX Training focuses on Knowledge Acquisition and Transfer. We provide high quality courses in DNS, LDAP and Telecommunications where our subject-matter experts are unique in their fields. We've even written books on this stuff

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don't simply teach courses, which is what most of our competition does, we transfer the knowledge of our subject-matter experts to our students. Our experts are passionate about their subjects. And yes, it is possible for (relatively) normal human beings to get passionate about DNS, or LDAP or even SS7. There is a big difference being taught by someone who feels strongly about their subject. At the end of a course our students don't just know the material, they understand it. Your organization wins all round. We provide a range of standard public and on-site courses and can customize material to meet your needs . In late 2017 we will be offering all our standard courses as a series of modular, self-paced, cost effective videos. Preview of video training .

ZYTRAX TECH STUFF

The ZYTRAX Tech Stuff section is a collection of technical information that we have found useful over the years and which is provided as a free service to the community.

ZYTRAX OPEN SOURCE

ZYTRAX has been an advocate of Open Source solutions for many years, the Open Pages is a collection of material which may help others to understand its applicability in various sectors. We have added a second in our series of whimsically named _Rocket Scientist Guides_ LDAP for Rocket Scientists . The first in the series, DNS for Rocket Scientists , has already proven immensely popular and is being hit over 200,000 times per month and still growing strongly.

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Click any SPF button to read about our policy and how to define a DNS SPF record . We urge you to publish SPF records to reduce SPAM and stop identity theft. You also might want to consider DKIM

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------------------------- Open Source - it's complicated Great software. Legal and free. OpenOffice has moved to the Apache foundation where they are figuring out how to move it forward. In the meantime we, like many others, have moved to LibreOffice . But it's all so serious now. We remember when Ethereal's (now wireshark ) marketing slogan was "Sniffing the glue that holds the Internet together". Now that was fun. But fun is soooo last century. -------------------------

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There was a time when we got excited about HTML and CSS standards. Validated everything that moved. Religiously. But the world was young then and we believed what the W3C told us. HTML 5 is a joke. Whatever someone thinks it is today, or yesterday, or last week. Meh. ------------------------- Copyright © 1994 - 2020 ZyTrax, Inc. All rights reserved. Legal and

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