The TOFFEE Project
The TOFFEE Project

Documentation :: VPN Network Optimization via TOFFEE WAN Optimization

Written by: Kiran Kankipati - Published: 24-Jan-2017


VPN Networks may degrade network performance due to various packet processing overheads such as encryption and by adding extra network protocol header(s) (such as IPv4/IPv6, IPSec, etc). This may inflate near MTU sized packets and causes excessive packet fragmentation. Here are the few examples of packet processing involved in a VPN (or a VPN like) Tunnel.


Example 1:
IPSec VPN Framerelay
* Image courtesy CISCO

Example 2:
IPSec ESP Tunnel Mode
* Image courtesy CISCO


VPN Network optimization with TOFFEE: With TOFFEE you can optimize these packets even before they get processed on to a VPN device. TOFFEE optimizes packet contents (application payload and transport headers) so that these TOFFEE optimized packets when they get processed by VPN devices (or VPN software stack) they may never need further packet fragmentation. Here is a deployment scenario of TOFFEE with VPN devices:
TOFFEE deployment with VPN devices



For more details kindly watch the Youtube video below:

Watch Video: VPN Network Optimization via TOFFEE

* Click the image above to watch this video on Youtube ↗



Suggested Topics:


TOFFEE - WAN Optimization
 LoRaWAN - Network Optimization via TOFFEE WAN Optimization ↗
29-Aug-2018


 TOFFEE (and or TOFFEE-DataCenter) deployment in SD-WAN Applications ↗
26-Mar-2018


 TOFFEE (and or TOFFEE-DataCenter) deployment with VPN devices ↗
15-Nov-2017


 TOFFEE (and or TOFFEE-DataCenter) deployment with web-proxy cache ↗
15-Nov-2017


 TOFFEE (and or TOFFEE-DataCenter) deployment in Large Infrastructure and or ISP Networks ↗
15-Nov-2017


 TOFFEE (and or TOFFEE-DataCenter) optimized Satellite (inflight/marine/defense) ISP Networks ↗
15-Nov-2017


 TOFFEE (and or TOFFEE-DataCenter) optimized Mobile Wireless Backhaul Networks ↗
15-Nov-2017


 TOFFEE (and or TOFFEE-DataCenter) optimized Wireless Mesh-Networks - B.A.T.M.A.N [open-mesh.org (Open Mesh)] ↗
15-Nov-2017


 TOFFEE Download :: TOFFEE-1.1.70-1-portable ↗
10-Feb-2017


 VPN Network Optimization via TOFFEE WAN Optimization ↗
24-Jan-2017


 TOFFEE Benchmarks :: TOFFEE-1.1.28 ↗
02-Jul-2016


 TOFFEE with Hardware Compression and Decompression Accelerator Cards ↗
30-Jun-2016


 DIY TOFFEE WAN Optimization Device with Intel Celeron Mini PC ↗
06-Jun-2016


 TOFFEE Documentation :: TOFFEE-1.1.24-3-rpi2 ↗
01-Jun-2016


 TOFFEE deployment topology guide ↗
08-May-2016


 TOFFEE hardware selection guide ↗
03-May-2016


 TOFFEE License ↗
24-Jan-2016



Categories
 TOFFEE-DataCenter - WAN Optimization ↗


 TOFFEE - WAN Optimization ↗


 TOFFEE-Mocha - WAN Emulator ↗


 TOFFEE-Butterscotch - Save and Optimize your Internet/WAN bandwidth ↗


 

💎 TOFFEE-MOCHA new bootable ISO: Download
💎 TOFFEE Data-Center Big picture and Overview: Download PDF


Recommended Topics:




Featured Educational Video:
Watch Video: 0x9 FreeBSD Networking Sub-system | Layer2 Bridging Stack | Design, APIs and Data-structures | Ep4

* Click the image above to watch this video on Youtube ↗


Skype VOIP Data - WAN Acceleration:
  > reduce/eliminate Jitter
  > no more call drops
  > accelerate any VOIP (including long-distance Skype calls)



Research :: Optimization of network data (WAN Optimization) at various levels:
Network File level network data WAN Optimization


Learn Linux Systems Software and Kernel Programming:
Linux, Kernel, Networking and Systems-Software online classes [CDN]


Hardware Compression and Decompression Accelerator Cards:
TOFFEE Architecture with Compression and Decompression Accelerator Card


TOFFEE-DataCenter on a Dell Server - Intel Xeon E5645 CPU:
TOFFEE-DataCenter screenshots on a Dual CPU - Intel(R) Xeon(R) CPU E5645 @ 2.40GHz - Dell Server



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