PQ 123: DMARC And Email Authentication – IETF 99
Today's Priority Queue explores DMARC, an IETF project to improve email authentication to ensure mail delivery while thwarting spam and phishing. Our guest is Kurt Andersen. The post PQ 123: DMARC And Email Authentication – IETF 99 appeared first on Packet Pushers.
Microsoft Makes HCI Play With Windows Server Software-Defined Program
Hardware partners include Lenovo, HPE, Fujitsu, DataON, Supermicro, and QCT.
Worth Reading: Why you should document first
The post Worth Reading: Why you should document first appeared first on rule 11 reader.
Private Cloud Electricity – Owning Your Power Supplies
Why are clouds not using cloud for power ?
The post Private Cloud Electricity – Owning Your Power Supplies appeared first on EtherealMind.
IoT Security Firm ZingBox Raises $22M in Series B
The company is using machine learning to predict device behavior.
CoreOS Adds Kubernetes 1.7, Azure Support to Tectonic Platform
The company hints at plans to add Google Cloud platform into the mix.
BGP Route Reflector routing loop problem !
BGP Route reflector routing loop arise in IP networks. In this post, I will illustrate the topology which will loop the IP packets between the routers and I will describe multiple possible solution and share a best practice to design BGP Route Reflector in an IP network. BGP Route Reflector Routing loop […]
The post BGP Route Reflector routing loop problem ! appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.
BYOD Policy Configuration in Cisco ISE
See how to set policies in Identity Services Engine for personal mobile devices on the network.
BGP LLDP Peer Discovery
Just like with the other routing protocols such as OSPF or EIGRP, BGP speaking routers first need to become neighbors prior to
The post BGP LLDP Peer Discovery appeared first on Noction.
Game of Thrones, Network Manager Edition
The popular TV show provides seven lessons for those who work to maintain the network.
BGP Peer Groups
Today I am going to explain the concept of the BGP peer groups. So if you able to understand the concept by name as they have a group by which they share same kind of policies and the configurations. Now the question is why we are doing this.
Sometimes we have a network where we really want to deploy the same kind of the configuration with the same policies and we can achieve in two different ways. One is to configure all the router one by one manually and it is a time consuming task. The other way to define the same set of the configurations and the policies is to set up with the peer groups in the BGP. So if there are 4 routers and we want to have these routers with same kind of configurations and the policies we can set all of them in a peer group.
So with the above explained definition hope you guys understand the concept of the peer group. Now we are going to talk about the configuration with the help of the topology. The Topology and the IP used in this article is for demo purposes and has no relevance Continue reading
Sometimes we have a network where we really want to deploy the same kind of the configuration with the same policies and we can achieve in two different ways. One is to configure all the router one by one manually and it is a time consuming task. The other way to define the same set of the configurations and the policies is to set up with the peer groups in the BGP. So if there are 4 routers and we want to have these routers with same kind of configurations and the policies we can set all of them in a peer group.
So with the above explained definition hope you guys understand the concept of the peer group. Now we are going to talk about the configuration with the help of the topology. The Topology and the IP used in this article is for demo purposes and has no relevance Continue reading
Ansible Overview
Ansible is a 'radically simple', open source, IT automation platform. Architecture Control Node The Ansible control node is the central point of management for managed nodes. Configuration is pushed to the managed nodes from the control node. Managed Node A managed node...continue reading
Why We Terminated Daily Stormer
Earlier today, Cloudflare terminated the account of the Daily Stormer. We've stopped proxying their traffic and stopped answering DNS requests for their sites. We've taken measures to ensure that they cannot sign up for Cloudflare's services ever again.
Our terms of service reserve the right for us to terminate users of our network at our sole discretion. The tipping point for us making this decision was that the team behind Daily Stormer made the claim that we were secretly supporters of their ideology.
Our team has been thorough and have had thoughtful discussions for years about what the right policy was on censoring. Like a lot of people, we’ve felt angry at these hateful people for a long time but we have followed the law and remained content neutral as a network. We could not remain neutral after these claims of secret support by Cloudflare.
Now, having made that decision, let me explain why it's so dangerous.
Where Do You Regulate Content on the Internet?
There are a number of different organizations that work in concert to bring you the Internet. They include:
- Content creators, who author the actual content online.
- Platforms (e.g., Facebook, Wordpress, etc.), where Continue reading