Staffing & Team Resources
Today's IPAM products are complex and require skilled, trained, and knowledgeable staff. Is your company struggling to find top talent with all the requisite skills in IPAM DNS & DHCP technol...
Hot News!
Netlinx, Inc. goes IPv6! You can now reach us at http://www.ipv6.netlinxinc.com!
Netlinx, Inc. signs it's zones using DNSSEC and is one of the first 169 domains of 9 million .com domains to do so.
Netlinx completes Infoblox 5.0 CISA/CICA/CICE re-certification testing, solidifying its dedication as an Infoblox Ideal Partner.
Netlinx is Infoblox Certified Read more...
ISC announces development plans for BIND 10 Read More...
New Infoblox PortIQ™ Appliance Automates Discovery and Management of Network Infrastructure Read more...
Netlinx Asks...
Latest Blog Content
Consulting Services
Netlinx has been offering professional IP Address Management, DNS & DHCP consulting services for over 15 years to some of the world's largest and most complex enterprise customers.
Network Engineering
Netlinx's extensive Network Engineering background and understanding of routing technologies enables us to deliver highly available and efficient Anycast DNS solutions.
Custom Development
Netlinx designs, develops, implements, & supports solutions to meet customer specifications and requirements using popular Open Source development languages.
Strategic & Tactical Planning
Proper strategic & tactical planning will ensure that there is no lack of direction and vision in your environment. IPAM, DNS & DHCP are ubiquitous network services and are considered one of the ...
Managing Risk
Risk comes in many different flavors, including functional, financial, operational, and security risk. When it comes to implementing and supporting your IPAM and DNS environment, it is vital t...
DNSSEC
In the coming days, weeks, and months Netlinx, Inc. will be blogging a great deal about DNSSEC. There is a lot of excitement, progress, and news that we wish to share on this topic. Stay tuned...
Bind 9.7.0 - Part 1, DNSSEC Overview
Bind 9.7.0 - Part 2, New DNSSEC key metadata
Bind 9.7.0 - Part 3, Improved zone signing with "Smart Sign"
Anycast DNS
Catch our new series on Anycast DNS! We're providing a series of articles that demonstrate how Anycast works, its benefits, and how to deploy it using Static Routing, RIP v2, OSPF, and BGP. In our series we use the Open Source host-based routing software, Quagga, and provide detailed recipes on how to configure the various protocol engines.
| Anycast DNS - Part 1, Overview |
Anycast DNS - Part 4, Using OSPF (basic) |
| Anycast DNS - Part 2, Using Static Routes |
Anycast DNS - Part 4, Using OSPF (advanced) |
| Anycast DNS - Part 3, Using RIP |
Anycast DNS - Part 5, Using BGP  |
| Anycast DNS - Part 3, Using RIP (continued) |
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| Next in the series, Anycast DNS - Part 6, Using IPAM Appliances | |
ISC Bind
| BIND 9.8.1-P1 | BIND 9.7.4-P4 | BIND 9.6-ESV-R5-P1* | BIND 9.4-ESV-R5* |
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A large number of name servers crashed on Nov. 15th with the following error: INSIST(! dns_rdataset_isassociated(sigrdataset)). This issue occurred on multiple versions of BIND 9 and seemed to be exposed only on servers that had recursion enabled. ISC has provided a fix to this issue on the named versions above. CVE: http://www.isc.org/software/bind/advisories/cve-2011-tbd * denotes Extended Support Version |
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BIND software is available for download at ISC.
ISC DHCP
| DHCP 3.1-ESV-R1 is an extended support version, published April 5, 2011 |
DHCP 4.2.1-P1 is a current production release, published April 5, 2011 |
| DHCP 4.1-ESV-R2 is a current extended support version, published April 5, 2011 |
DHCP Software can be downloaded at the ISC.
IPv6
Read up on everything IPv6 - the next generation of IP Addressing. In this series of articles we'll be detailing all our own recipes, information, and news as it relates to IPv6. Stay tuned...
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