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Category Archives for "Networking"

How many labels for VPN in MPLS

How many labels for VPN in MPLS ?     For those who has good amount of knowledge in MPLS already may know the answer. Or if you have taken my CCDE course before, this question is basic for you.   But understanding this fundamental piece of knowledge is key to understand MPLS Applications. MPLS […]

The post How many labels for VPN in MPLS appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.

How many labels for VPN in MPLS

How many labels for VPN in MPLS ?     For those who has good amount of knowledge in MPLS already may know the answer. Or if you have taken my CCDE course before, this question is basic for you.   But understanding this fundamental piece of knowledge is key to understand MPLS Applications. MPLS …

Continue reading "How many labels for VPN in MPLS"

The post How many labels for VPN in MPLS appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.

How many labels for VPN in MPLS

How many labels for VPN in MPLS ?     For those who has good amount of knowledge in MPLS already may know the answer. Or if you have taken my CCDE course before, this question is basic for you.   But understanding this fundamental piece of knowledge is key to understand MPLS Applications. MPLS …

Continue reading "How many labels for VPN in MPLS"

The post How many labels for VPN in MPLS appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.

IDG Contributor Network: I’ve got the RF power

If you’re reading this, you’ve got RF power. Power is a necessity for networking, allowing us to charge our batteries, connect millions of devices, communicate over long distances and keep our signals clear.Don’t believe me? Kill the power and see what happens to your network.But with great RF power comes great responsibility. Power management is the art and science of optimizing input and output signals to maximize the efficiency and performance of RF devices – and it’s no easy feat. Each networking device has its own unique power requirements. Higher data rates often mean more power consumption and complexity, which can introduce losses that reduce reliability and increase cost. Low data rate devices, such as those supporting the Internet of Things (IoT), draw very little power in order to conserve every millisecond of precious battery power.To read this article in full, please click here

IDG Contributor Network: I’ve got the RF power

If you’re reading this, you’ve got RF power. Power is a necessity for networking, allowing us to charge our batteries, connect millions of devices, communicate over long distances and keep our signals clear.Don’t believe me? Kill the power and see what happens to your network.But with great RF power comes great responsibility. Power management is the art and science of optimizing input and output signals to maximize the efficiency and performance of RF devices – and it’s no easy feat. Each networking device has its own unique power requirements. Higher data rates often mean more power consumption and complexity, which can introduce losses that reduce reliability and increase cost. Low data rate devices, such as those supporting the Internet of Things (IoT), draw very little power in order to conserve every millisecond of precious battery power.To read this article in full, please click here

BrandPost: DNS: Hiding in Plain Sight – It’s No Longer Just Infrastructure. It’s a Requirement for Security, Scalability

During its 35-year history, DNS has been largely known as the backbone of the internet, a powerful tool that enabled the internet’s infrastructure to develop into the distributed marvel it is. Even though it’s always been there, the way it is being used has changed. Now, a modern DNS deployment is also critical to a cybersecurity strategy and to deliver the scalability that growing enterprises need.Once considered solely the internet’s address book, DNS has become a favored target of cybercriminals and hackers who are constantly trying to either cause havoc to or extract valuable data (or cash) from unwitting enterprises worldwide. Because it’s at the center of everything, it’s no great surprise that 90 percent of all cyberattacks, such as DDoS attacks, ransomware, and data exfiltration, target DNS.To read this article in full, please click here

IPv6 Buzz 005: IPv6 Goes To College

In the latest IPv6 Buzz podcast, Scott and Tom discuss the state of IPv6 in universities and higher education. Additional topics include: * How universities and higher education can benefit from IPv6 adoption * How security differs (and doesn’t) in higher education environments and how that might impact IPv6 deployment * Some IPv6 address planning […]

The post IPv6 Buzz 005: IPv6 Goes To College appeared first on Packet Pushers.

Gigamon Acquires SaaS Security Startup For Network Analytics

Gigamon has acquired Icebrg, a security startup that collects and analyzes network metadata to detect attacks and help security teams investigate incidents. Icebrg uses on-premises sensors to collect packet metadata from switches and routers, and then sends that data to its cloud platform. Customers then access the data from a portal for analysis and investigation. […]
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