Wan Optimization Support

General Category => General Discussion => : Anil Kumar H July 10, 2014, 02:23:39 PM

: Difference between High and Low
: Anil Kumar H July 10, 2014, 02:23:39 PM

Where can I find the difference between core, edge & its limitations in express edition & paid version.

Which is the best optimization scenario when 2 locations are primary ( A connected to B & both are primary, not branch office )
High-High
High-Low
Low-Low

: Re: Difference between core, edge & its limitations in express edition & paid versio
: ahenning July 10, 2014, 03:08:39 PM

Hi Anil,

Edit:
Update:
The Core/Edge High/Low terms are phasing out. Compression and Dedup levels are now configurable for peak compression ratio or for peak throughput.

Also FAQ: Hardware limits (Wanos Express vs Wanos Plus) (http://wanos.org/forum/index.php?topic=18.0)

: Re: Difference between core, edge & its limitations in express edition & paid versio
: Anil Kumar H July 16, 2014, 05:08:26 PM

Core core both side optimization
Core.edge downstream
What exactly edge-edge doing ?

: Re: Difference between core, edge & its limitations in express edition & paid versio
: ahenning July 16, 2014, 05:58:06 PM

Low-Low does 10x on compressible data.

As mentioned before, bidirectional optimization is enabled by default in all configuration options.

: Re: Difference between core, edge & its limitations in express edition & paid versio
: Anil Kumar H July 17, 2014, 01:20:37 PM

Hi,

I'm again confused here..

10X  means what ? speed ? or its compressing the data 10times before sending data to other end ?

does core--core & edge-edge doing same functions ?

: Re: Difference between core, edge & its limitations in express edition & paid versio
: ahenning July 17, 2014, 02:36:07 PM

If a 100 MB file is reduced to 10 MB, that would be 10X, as in reduced by a factor of 10. It can also be put as a 90% reduction.

Low is configured for speed over reduction rates. For example: Low-Low bypasses the disk based optimization for optimal speed.The best combination of speed vs peak reduction to a remote site is to use High->Low. For peak bidirectional optimization use High<->High, which would be used if the link is likely to be congested in both directions.