Jira Agile project Management

Viewing this video to get an introduction to Agile project management in Jira.

Trunk-based Development in the Enterprise, its Relevance and Economics

I'll add description later
http://bcove.me/0zumizqe
Perforce merge 2014 link

Slides

Trunk Based Development in the Enterprise - Its Relevance and Economics from Perforce

Continuous Discussions #c9d9 Episode 3: Configuration Management

Adventures in Perforce Build

Automated Testing in Continuous Change Management

I'll put description later

What Continuous Delivery Means for Version Control - Jez Humble

I'll put description later

How VPN Works?

VPN - Virtual private networking. To understand the basics of VPN, watch this beautiful video.

Highlights
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Technologies which made VPN possible are
1) Network or broadband internet
2) Standards

Types of VPN
1) Remote Access
2) Site to Site

Components of VPN:    VPN Router, VPN Tunnel,

3 parts of VPN
1) Authentication
2) Tunneling : Encapsulating privately addressed packets, by wrapping it up with public internet address and send them to another privare network is called tunneling.
3) Encryption: AES (128/256 bit), 3DES

Protocols used:
1) PPTP (Point to Point tunneling protocol):  by Microsoft. Simple, less secure
2) IPSEC : It is a framework which allows to use different protocol to select Authentication protocol to use or tunneling protocol or encryption type
3) L2TP ( Layer 2 tunneling protocol)

Split tunneling
- Configure VPN for split tunneling
- Split tunneling means, any network packet, which is not intended for VPN server ( or corporate network), should not be encrypted and sent to it. Instead pass it to respective hosts (websites) via ISP's.