Breaks down the reality and practical considerations so that you can decode whether someone in marketing wrote those hypetastic 5G articles that you see everywhere.
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And now they dream of selling SDWAN to Enterprises ? LOL
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Tony Fortunato takes you on a quick Wireshark navigational exercise. In the video, he provides examples and discusses filters and other topics to get you started.
I think thats a bare faced lie. And google knows it.
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The post Configuring Cisco Flexible NetFlow and Juniper j-Flow v8 appeared first on Noction.
A networking engineer attending the Building Next-Generation Data Centers online course sent me this question:
My client will migrate their data center, so they’re not interested in upgrading existing $vendor load balancers. Would HAProxy be a good alternative?
As you might be facing a similar challenge, here’s what I told him:
Read more ...R1 and R2 are cabled up twice to each other via their gig0/0/1 interfaces and their gig0/0/7 interfaces. Each connection is in its own subnet, and each interface configured for OSPF and MPLS. But while we have 2 OSPF neighbors between them… we only have 1 LDP neighbor.
R1#show mpls int
Interface IP Tunnel BGP Static Operational
Gi0/0/1 Yes (ldp) No No No Yes
Gi0/0/7 Yes (ldp) No No No Yes
R1#
So as you can see from the output of show mpls interface, gig0/0/1 and gig0/0/7 are both configured for MPLS LDP. Why then if we look below do we see only 1 MPLS LDP neighbor between them?
What is the problem? Actually… in this situation there isn’t a problem. This is actually expected behavior.
R1#sh mpls ldp neighbor
Peer LDP Ident: 10.100.100.2:0; Local LDP Ident 10.100.100.1:0
TCP connection: 10.100.100.2.22592 - 10.100.100.1.646
State: Oper; Msgs sent/rcvd: 184/184; Downstream
Up time: 02:32:11
LDP discovery sources:
GigabitEthernet0/0/1, Src IP addr: 10.1.1.2
GigabitEthernet0/0/7, Src IP addr: 10.1.7.2
Addresses bound to peer LDP Ident:
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Let’s pretend I own a service and I want to grant other services access to my service on behalf of my users. The familiar OAuth 2.0 is the industry standard used by the likes of Google sign in, Facebook, etc. to communicate safely without inconveniencing users.
Implementing an OAuth Authentication server is conceptually simple but a pain in practice. We can leverage the power of Cloudflare Worker to simplify the implementation, reduce latency, and segregate our service logic from the authentication layer.
For those unfamiliar with OAuth, I highly recommend reading a more in depth article.
The steps of the OAuth 2.0 workflow are as follows:
Adding these policy-based security capabilities to the Pivot3 Intelligence Engine enables customers to integrate data encryption and key management into the same workflow for managing applications and storage.
Etcd is the primary storage location for Kubernetes and needs to be established before Kubernetes can be run on a system.
The main reason that blockchain can be considered for IoT security and privacy is that blockchain has built-in data protection and security mechanisms.
Data center interconnect equipment revenue will increase 85 percent over the next five years, from $2.7 billion in 2017 to $5.1 billion in 2022, according to Dell’Oro Group.
Amid all the political noise, Huawei ploughs on regardless with a further advance in 5G network slicing and a new 5G network deal with Altice Portugal.