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Concerns Grow As AFRINIC’s Funds Are Frozen Over IPv4 Dispute

Kentik

As the available supply of IPv4 addresses became exhausted and IPv6 adoption lagged, the demand for IPv4 naturally increased. It was also Ron’s analysis that contributed to LACNIC’s decision to revoke DDoS-Guard’s address space. IPv4: An Increasingly Valuable Commodity.

IPv6 145
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Thinking About Glue

O'Reilly Media - Ideas

IPv4 desperately needs to be replaced (and IPv6 has been around since 1995), but IPv6 has been “5 years in the future” for two decades now. In the final analysis, is glue code really a problem? Nor does standardization really solve the problem of new services.

IPv6 145
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Facebook’s historic outage, explained

Kentik

The result of this misconfiguration was that Facebook inadvertently downed some of their links to the outside world, resulting in the withdrawal of dozens of the 300+ IPv4 and IPv6 prefixes they normally originate. Shown below, this view enables hop-by-hop analysis to identify problems such as increased latency or packet loss.

IPv6 145
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Mach37 Spring 2014 Cohort Companies: Watch these hot new disruptors as they accelerate

CTOvision

Using techniques and concepts originally applied to Air Force combat operations, we leverage dynamic next generation networking (IPv6) and application techniques to allow real-time responses to threats across both IT infrastructure and cloud services. . – Joe Klein, CEO, Leesburg, VA – Disrupt6. Fast Orientation, Inc.

IPv6 103
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CCNA vs CCNP – Detailed Guide and Differences

The Crazy Programmer

IPv4 Addressing IPv6 Addressing TCP & UDP The Routing Table Classful v/s Classless Routing Static v/s Dynamic Routing Configuring Static Routes Default Routing Dynamic Routing Protocols Advanced Routing Functions Soft skills are similar as CCNA. Institutes. These are recognized and approved members of the Cisco Networking Academy.

LAN 173
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How Netflix uses eBPF flow logs at scale for network insight

Netflix Tech

Sonar is an IPv6 and IPv4 address identity tracking service. The data is also used by security and other partner teams for insight and incident analysis. IP addresses within the cloud can move from one EC2 instance or Titus container to another over time.

Network 131
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How Tenable Helps Federal Agencies Meet CISA’s Binding Operational Directive 23-01

Tenable

This directive applies to all IP-addressable networked assets that can be reached over IPv4 and IPv6 protocols. It builds on BOD 22-01 and outlines new requirements for cloud assets, IPV6 address space, and operational technology (OT) in an effort to reduce cyber risk. Asset discovery and vulnerability enumeration.

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