Internet Protocol Security (IPSec) is used to encrypt communications between two computers over the internet. Usually...
IPSec with VNS3: Part I
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VNS3 highlighted in the AWS Partner SA Roundup – July 2017
See the full blog post on the AWS blog here.
Many AWS customers have a hybrid network topology where part of their infrastructure is on premises and part is within the AWS Cloud. Most IT experts and developers aren’t concerned with where the infrastructure resides—all they want is easy access to all their resources, remote or local, from their local networks.
So how do you manage all these networks as a single distributed network in a secure fashion? The configuration and maintenance of such a complex environment can be challenging.
Cohesive Networks, an APN Advanced Technology Partner, has a product called VNS3:vpn, which helps alleviate some of these challenges. The VNS3 product family helps you build and manage a secure, highly available, and self-healing network between multiple regions, cloud providers, and/or physical data centers. VNS3:vpn is available as an Amazon Machine Image (AMI) on the AWS Marketplace, and can be deployed on an Amazon EC2 instance inside your VPCs.
One of the interesting features of VNS3 is its ability to create meshed connectivity between multiple locations and run an overlay network on top. This effectively creates a single distributed network across locations by peering several remote VNS3 controllers.
Here is an example of a network architecture that uses VNS3 for peering:
The VNS3 controllers act as six machines in one, to address all your network needs:
- Router
- Switch
- SSL/IPsec VPN concentrator
- Firewall
- Protocol redistributor
- Extensible network functions virtualization (NFV)
The setup process is straightforward and well-documented with both how-to videos and detailed configuration guides.
Cohesive Networks also provides a web-based monitoring and management system called VNS3:ms in a separate server, where you can update your network topology, fail over between VNS3 controllers, and monitor your network and instances’ performance.
See the VNS3 family offerings from Cohesive Networks in AWS Marketplace , and start building your secured, cross-connected network. Also, be sure to head over to the Cohesive Networks website to learn more about the VNS3 product family.
See the full blog post on the AWS blog here.
Thoughts on the AWS re:Invent Rewind Chicago
AWS re:Invent Rewind Chicago Recap
Yesterday, the AWS Chicago user group started the New Year off right with Amazon’s re:Invent rewind event. Amazon hosted and organized in their new Chicago offices.
An hour long keynote from the famous Jeff Barr started the afternoon off. Mr. Barr sped through all the major product announcements and features from the reInvent keynotes, and even some of the new changes that didn’t make the cut for the big stage. Snowball and the semi-truck full of data named Snowmobile were a bulk of the news, with an illustration in Legos.
I’m glad Jeff Barr went though other recent announcements as well – namely the new Ohio, Canada, and London regions. With the flood of announcements at re:Invent this year , I missed a few products and new integrations. There were price reductions for S3 services, Lightsail for virtual private servers in AWS, burstable-performance instances in the t2 family, DDoS protection service AWS Shield , and AWS X-ray. Check out the AWS site for re:Invent videos, podcasts, and highlights. And as always, read Jeff Barr’s excellent blog for news and in-depth tours of features.
One thing I missed during reInvent was the IPv6 support for EC2 instances, starting in the new Ohio region. Along with the longer instance IDs, the IPv6 support should help with the explosive growth in AWS usage. On a similar note, our long time customers will probably be interested to know that AWS users can now migrate unassociated Elastic IP Addresses from EC2-Classic to EC2-VPC and back. It can potentially help people upgrading those ancient VNS3 instances to the latest and greatest 3.5.2 and 4.0.4 versions out now.
Breakout Groups – the Future of AWS?
After the keynotes, the event split into a few different sessions. We had the tough choices of deciding between topics like Serverless, AWS Lambda, IoT, and microservices on ECS. Judging from how full the rooms were, Serverless was the most popular choice.
At the end of the afternoon, my favorite part were the lighting talks. 4 different Amazon Solution Architects (SAs) presented on what they clearly knew about and wanted to talk about. Some were repeats from talks at reInvent, which was great for me since I didn’t get to check out many sessions while holding down the Cohesive Networks booth. I really enjoyed that the lightning talks were done by Chicago-based SAs.
The first talk, and one of my favorites, was on how to incorporate Lex into products. It was a reInvent repeat, and our SA did both a run though of slides and a live app demo of Flixter, a movie finding bot that could adapt to real-time showtime data, multiple input questions, and changing the request for tickets.
The other great talk was the final lightning talk. Jeremy Cowen, a Chicago SA, demo’d the Simple Beer Service. The service uses IoT inputs to measure the sound, activity and flow of an office kegerator. If there are several beer pours and a lot of noise around the kegerator, SBS operators can find out if there’s an office party in progress without having to leave his or her desk!
Now we just need Jeremy to come demo it on our office kegerator next. Check out Simple Beer Service on GitHub here.
VNS3 Highlighted in 2017 Game of Clouds
VNS3 is a top AWS Marketplace tool for cloud users, according to a new list released by CloudEndure. Their yearly “Game of Clouds” map highlights the top 75 cloud network, application, and developer software.
We’re proud to be a part of a great map with some of our own partners and customers. Cohesive Networks’ VNS3 Network Appliance is available on the AWS Marketplace, and listed in The Top 76 Products on the AWS Marketplace for 2017. With 10 5-star reviews, VNS3 is ready to help your cloud network and connectivity use cases.
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