Published October 11, 2021 by with 0 comment

GCP ACE Lab 01 - Getting Started with Cloud Marketplace



Overview
In this lab, you use Cloud Marketplace to quickly and easily deploy a LAMP stack on a Compute Engine instance. The Bitnami LAMP Stack provides a complete web development environment for Linux that can be launched in one click.
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Published October 06, 2021 by with 0 comment

AWS CloudWatch Logs Insights query


If I want to check that how many MBps traffic and top 10 IPs from source IP 10.20.33.39?
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Published October 03, 2021 by with 0 comment

AWS TGW Reference Architectures for Multi-VPC - 5/5 - Backhaul to On-Premises Traffic


AWS TGW Reference Architectures for Multi-VPC - 5/5 - Backhaul to On-Premises Traffic

To get traffic from on-premises resources to AWS EC2, we can use VPN connections or AWS Direct Connect.

For VPN connections from on-premises gateways connect to the TGW as a VPN attachment.

Multiple tunnels and ECMP provide resiliency.

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Published September 13, 2021 by with 0 comment

About Me

Hi, I am Peter, Happy Peter. Glad to see you here.

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Published September 12, 2021 by with 0 comment

AWS TGW Reference Architectures for Multi-VPC - 4/5 - East-West Traffic


AWS TGW Reference Architectures for Multi-VPC - 4/5 - East-West Traffic

East-west traffic, or traffic between VPCs, flows through the NGFW in the security VPC. 

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Published September 05, 2021 by with 0 comment

How to SSH from one AWS EC2 to another EC2?


I will share how to SSH from one Linux EC2 instance to another using the target EC2 instance's Private IP address.

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Published September 04, 2021 by with 0 comment

AWS TGW Reference Architectures for Multi-VPC - 3/5 - Outbound Traffic


3. AWS TGW Reference Architectures for Multi-VPC - 3/5 - Outbound Traffic

This design uses overlay routing for outbound security on the NGFW. 

Outbound traffic from EC2 in the WEB VPCs traverses the TGW and egresses the AWS environment through the NGFW.

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Published September 03, 2021 by with 0 comment

AWS TGW Reference Architectures for Multi-VPC - 2/5 - Inbound Traffic


2. AWS TGW Reference Architectures for Multi-VPC - 2/5 - Inbound Traffic

Inbound traffic originates outside the VPC, such as the Internet, and is destined to applications or services hosted within your VPCs, such as web servers.

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Published September 01, 2021 by with 0 comment

提交申請新加坡PR


今天是值得紀念的一天.

經過好久的努力, 今天終於把資料整理好, 透過仲介. 提交了移民新加坡的申請.

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Published September 01, 2021 by with 0 comment

AWS ELB Translate IP


When traffic go out from ELB, does source IP (SIP), destination IP (DIP), Source port (SP) and destination port (DP) will be change?

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