It is up to the IT department and infrastructure to provide scalable, secure, high performing and fast deliverable solutions that will aid the business to be successful. CIOs have to make the critical decision to choose the right infrastructure that will meet the demands of the business and the market. A bad decision can be the demise of a line of business or the business as whole. With all the IT infrastructure options we have at our disposal as of 2021, IT CIOs need to pick what makes sense from a cost, speed to deliver, performance, scalability and security. To name a few. This article will provide information on the different cloud computing models. I will go over the advantages and disadvantages of the four most widely cloud models. Private Cloud (on prem). IaaS (Infrastructure as a Service). PaaS: (Platform as a Service). SaaS: Software as a Service Consider Donating to allow me to make more useful videos for you and keep this space (your space) ad free. When y...
Why Connect Your DC to AWS? Connect to your Internal Web Apps in AWS. Database Synchronization in AWS. File Transfers to & from AWS. Encrypt Traffic between Onprem & AWS. Temporary (DX) or Backup connection SDWAN Entry Point Key differences between the two vpn connection types S2S IPSEC VPN To TGW 1.25Gbps per IPSec Tunnel. IPSec from On-Prem Terminates on the TGW. Lower Cost & Simpler Architecture. Quick Setup. S2S IPSEC VPN Using GRE Tunnels to the TGW 5.6Gbps per IPSec Tunnel. IPSec from On-Prem Terminates on an NVA. Need 1+ NVA ( PA CloudBlade, PA Firewalls, Cisco CSR). Higher Cost, but Higher Throughput. More Complex Setup, but Quicker than Using Direct Connect. Consider Donating to allow me to make more useful videos for you . When you donate I will provide a discount code in my training store . Go to the discount page here. Go to the Training store for mode in-depth training Go to the Training Index to c...
Architecture Benefits 1. End to End Dynamic Routing. a. BGP . b. ECMP. 2. Highly Available. a. Dual Firewalls. b. Dual IPSec Tunnels. 3. Scalable. a. IPSec Tunnels. b. AWS Firewalls. 4. Secure. a. End to End Encrypted Traffic to AWS (IPSec). b. Encrypted Apps (https, SSH, FTPS, etc). 5. Throughput: 2x 5.6Gbps. Traffic Flow 1. On-Prem network. 2. IPSEC ECMP (Load Balancing) To FWs 3. GRE Tunnels. 4. TGW Peer Attachment 5. ...
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