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Free Online Games You Can Play With Your Friends

Whether you’re looking for a way to stay connected with friends during quarantine or you’re just looking for a fun way to pass the time, playing online games is a great option. But with so many games out there, it can be tough to choose which one to play. That’s why we’ve put together a list of the best online games to play with friends. From classic games like Monopoly and Scrabble to newer favorites like Among Us and Jackbox Party Pack, there’s something for everyone on this list.

Free Online Games to Play With Friends

Monopoly

One of the most classic board games out there, Monopoly is a great option for online play. You can find a Monopoly app for both iPhones and Android devices, or you can play the game on your browser.

Words With Friends

Another classic board game, Words with Friends is a great way to stay in touch with friends and family. You can play the game on your browser or download the app for both iPhones and Android devices.

Scrabble

Like Words with Friends, Scrabble is a great option for those looking for a classic board game experience. You can play Scrabble on your Continue reading

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Network Break 386: Extreme Debuts SD-WAN, Digital Twins; Cisco Launches SASE Service

This week's Network Break kicks off with listener FU and then dives into new SD-WAN and AIOps offerings from Extreme Networks. Cisco announces a SASE service and hints at a broader cloud security strategy. Arista adds to its Layer 1 switch portfolio while Ericsson and BT team up on private 5G in the United Kingdom.

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BGP-LS BGP Link State – What is it? Why BGP LS is used?

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Pure Storage upgrades AI platform built on Nvidia DGX systems

Pure Storage announced updates to its AIRI//S line of AI-ready infrastructure, which it co-developed with Nvidia.The two vendors launched AIRI in 2018, claiming it was the first AI-oriented reference architecture that simplified the process of building an AI infrastructure by connecting compute with storage. AIRI is essentially a combination of Pure’s scale-out FlashBlade//S and Nvidia’s DGX ultra-dense GPU box. Pure provided the storage, and Nvidia provided the compute.This latest move, unveiled at the Pure//Accelerate techfest22 conference in Los Angeles, is quite an advancement, however.The new release of AIRI//S is powered by Nvidia DGX A100 systems, featuring end-to-end networking provided by Nvidia’s Quantum InfiniBand and Spectrum networking. A DGX A100 system comes with eight Ampere-generation A100 GPUs and up to ten ConnectX-6 network adapters from Mellanox.To read this article in full, please click here

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Pure Storage upgrades AI platform built on Nvidia DGX systems

Pure Storage announced updates to its AIRI//S line of AI-ready infrastructure, which it co-developed with Nvidia.The two vendors launched AIRI in 2018, claiming it was the first AI-oriented reference architecture that simplified the process of building an AI infrastructure by connecting compute with storage. AIRI is essentially a combination of Pure’s scale-out FlashBlade//S and Nvidia’s DGX ultra-dense GPU box. Pure provided the storage, and Nvidia provided the compute.This latest move, unveiled at the Pure//Accelerate techfest22 conference in Los Angeles, is quite an advancement, however.The new release of AIRI//S is powered by Nvidia DGX A100 systems, featuring end-to-end networking provided by Nvidia’s Quantum InfiniBand and Spectrum networking. A DGX A100 system comes with eight Ampere-generation A100 GPUs and up to ten ConnectX-6 network adapters from Mellanox.To read this article in full, please click here

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CCIE Service Provider v5.0 What, Why, When?

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Tech Bytes: The Evolution Of Zero Trust Network Access (Sponsored)

Today on the Tech Bytes podcast, sponsored by Palo Alto Networks, we talk about Zero Trust Network Access and how it’s evolving to provide more comprehensive and consistent security.

The post Tech Bytes: The Evolution Of Zero Trust Network Access (Sponsored) appeared first on Packet Pushers.

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Tech Bytes: The Evolution Of Zero Trust Network Access (Sponsored)

Today on the Tech Bytes podcast, sponsored by Palo Alto Networks, we talk about Zero Trust Network Access and how it’s evolving to provide more comprehensive and consistent security.

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Orhan Ergun CCIE Enterprise Infrastructure Course Review 1

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Despite a persistent problem, using the DHCP features on a Cisco switch makes sense

Dynamic host-configuration protocol (DHCP) has a lot of benefits, including saving time by assigning IP addresses and other attributes to networked devices rather than IT pros having to do it manually.Sometimes, though, problems arise that eat up time in a different way. This is one such case affecting Cisco Catalyst 6500 and 9600 Layer 3 chassis switches used as distribution switches for our network, with different groups of buildings linked to them. [ Get regularly scheduled insights by signing up for Network World newsletters. ]To read this article in full, please click here

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netsim-tools: Combining VLANs with VRFs

Last two weeks we focused on access VLANs and VLAN trunk implementation in netsim-tools. Can we combine them with VRFs? Of course.

The trick is very simple: attributes within a VLAN definition become attributes of VLAN interfaces. Add vrf attribute to a VLAN and you get all VLAN interfaces created for that VLAN in the corresponding VRF. Can’t get any easier, can it?

How about extending our VLAN trunk lab topology with VRFs? We’ll put red VLAN in red VRF and blue VLAN in blue VRF.

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netlab: Combining VLANs with VRFs

Last two weeks we focused on access VLANs and VLAN trunk netlab implementation. Can we combine them with VRFs? Of course.

The trick is very simple: attributes within a VLAN definition become attributes of VLAN interfaces. Add vrf attribute to a VLAN and you get all VLAN interfaces created for that VLAN in the corresponding VRF. Can’t get any easier, can it?

How about extending our VLAN trunk lab topology with VRFs? We’ll put red VLAN in red VRF and blue VLAN in blue VRF.

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Cloudflare is redefining employee well-being in Japan

This post is also available in 日本語

“You can accomplish anything if you do it. Nothing will be accomplished unless you do it. If nothing is not accomplished, that’s because no one did it.“
— Yozan Uesugi

Long hours and hard work. If you ask anyone in Japan what our work culture is like, chances are, these are the words that will come to mind. Different countries have their own cultures and also specific work habits and ways of having a work-life balance. The pandemic brought everyone (companies and their people) a new reality, new lessons, and new habits. Here at Cloudflare, our thinking around where and how we do our best work has evolved over the course of the pandemic. We care about addressing the diverse needs of our workforce and our policies and benefits are designed to optimize for their flexibility and needs. To that end, Cloudflare Japan is making a few important changes to our employee benefits:

• “take what you need” time off for all our employees
• 16-week gender-neutral paid parental leave
• flexible working hours

First, let’s try to understand a bit of the Japanese work culture. According to Japan’s labor laws, Japanese employed workers are Continue reading

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BGP communities part 3: Customer BGP Traffic Engineering communities

If you’ve ever been asked to prioritize one internet connection over another for any variety of reasons, cost, latency, SLA, etc… this is for you.

Often I hear the same tactics to solve this problem:

• AS-PATH prepending
• conditional advertisements
• scripting
• some other manual process

However, most carriers offer customer BGP TE communities that you can use to influence traffic within their AS, with one notable exception Hurricane Electric. If you’re not sure what a BGP community take a quick look at this post on them first.

Lets explore how to utilize these, where to find them, and how they might give more deterministic path selection than the options laid out above.

BGP Topology

Default behavior with no modification

First to get familiar with the topology and show reachability we’ll leave all settings as “defaults” with no modifications.

ISP-1-RTR-1#traceroute 203.0.113.1 source 192.0.2.1
Type escape sequence to abort.
Tracing the route to 203.0.113.1
VRF info: (vrf in name/id, vrf out name/id)
  1 100.123.0.1 1 msec 1 msec 1 msec
  2 100.124.0.2 1 msec 0 msec 0 msec
  3 100.126.0.10 2 msec *  1  Continue reading

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Using OpenSSL with Ed Harmoush 3/6 Troubleshooting: Matching Keys To Certificates – Video

ED, HIS TLS COURSE, AND THE FREE OPENSSL CHEATSHEET Twitter @ed_pracnet https://practicalnetworking.net Practical TLS course: https://pracnet.net/tls OpenSSL Cheatsheet: https://pracnet.net/openssl FILES FOR THE CERT/KEY MATCHING EXERCISE: ZIP VERSION: packetpushers-pracnet-openssl.zip https://ln5.sync.com/dl/1f1f63d90/kqztwkp9-hkcz3yvq-tuzx79ke-aewxgaip TAR.GZ VERSION: packetpushers-pracnet-openssl.tar.gz https://ln5.sync.com/dl/0791b8d50/q973jpyb-qrmz3cpd-xeiar9zn-qu99gi5w FOR MORE INFO Hashing, Hashing Algorithms, and Collisions – Cryptography Symmetric Encryption vs Asymmetric Encryption Public & Private Keys – Signatures & […]

The post Using OpenSSL with Ed Harmoush 3/6 Troubleshooting: Matching Keys To Certificates – Video appeared first on Packet Pushers.

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Controversial Reads 061122

In the hands of police and other government agencies, face recognition technology presents an inherent threat to our privacy, free expression, information security, and social justice.

From social credit scores and online censorship to electronic billboards that display a citizen’s “violations” like jaywalking, surveillance is a part of everyday life for millions of Chinese people.

But there’s a much bigger threat to democracy coming out of Silicon Valley and it’s this: America’s largest financial and tech increasingly act as independent countries, routinely exporting jobs, money and technology to our most significant global adversary.

It’s difficult to overstate how dramatic this shift is, both in substance and in tone. Overpaying, and even coddling, talented engineers has, for years, been seen as a point of pride among tech’s leadership class.

Excessive centralization can stymie coordination and erode freedom, democracy, and economic dynamism—decentralization is supposed to be the remedy. But the term on its own is too vague to be a coherent end goal.

In early March, weeks after senators advanced a sweeping bill to expand competition in the tech industry, a regional newspaper more than 2,000 miles from Silicon Valley ran a defensive op-ed.

Raskin didn’t foresee how tech giants would exploit Continue reading

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Segment Routing with MPLS (SR-MPLS)

In this lab we explore Segment Routing (SR) using Multiprotocol Label Switching as an encoding mechanism. Segment Routing, also known as “Source Packet Routing in Networking” (SPRING), is a method of routing in which ingress routers prepend instructions to traffic that cause actions to be performed by transit nodes as it travels across a network. This is sometimes as simple as a list of routers a packet must traverse to reach its destination.

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Weekend Reads 061022

Alongside the announcement of Ryzen 7000 processors, AMD revealed a new technology coming to the platform: Smart Access Storage.

The web of global intermediary liability laws has grown increasingly vast and complex as policymakers around the world move to adopt stricter legal frameworks for platform regulation.

Like other kinds of computing, if you put garbage data into a machine learning training run and then pour new data through it, what comes out as the answer is puréed garbage.

A critical code execution zero-day in all supported versions of Windows has been under active exploit for seven weeks, giving attackers a reliable means for installing malware without triggering Windows Defender and a roster of other endpoint protection products.

Although cyber conflict has existed for thirty years, the strategic utility of cyber operations remains unclear.

By expanding the breadth of device-to-application solutions with IPv6, LoRaWAN’s addressable IoT market is also broadened to include internet-based standards required in smart electricity metering and new applications in smart buildings, industries, logistics, and homes.

Earlier this year, the LockBit group posted a table listing encryption speeds for more than 30 ransomware families, highlighting the fact that LockBit 2.0 was the fastest.

In this post, I’ll Continue reading

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Heavy Networking 634: Why (Not) MikroTik?

Today's Heavy Networking gets into networking hardware from MikroTik, a vendor you may not have heard of. Our guest is Kevin Myers, a senior network architect and consultant who uses MikroTik with a variety of clients big and small. We'll find out what MikroTik is good for, and not good for, management and support, and more. This is a non-sponsored episode.

The post Heavy Networking 634: Why (Not) MikroTik? appeared first on Packet Pushers.

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Heavy Networking 634: Why (Not) MikroTik?

Today's Heavy Networking gets into networking hardware from MikroTik, a vendor you may not have heard of. Our guest is Kevin Myers, a senior network architect and consultant who uses MikroTik with a variety of clients big and small. We'll find out what MikroTik is good for, and not good for, management and support, and more. This is a non-sponsored episode.