1. Home

Product groups

Support

Full network redirect initial delay... - WeOnlyDo Discussion board

Full network redirect initial delay... (wodVPN)

by buruss, Thursday, December 11, 2014, 10:33 (3633 days ago)
edited by buruss, Thursday, December 11, 2014, 10:51

Hi,

I'm testing "VB\Component\2.full network redirection" sample.
And it's working quite well.

Searching and connecting succeed immediately after click those buttons.
But After checking "redirect to remote peer" checkbox on both peers, It takes about 50 to 60 seconds for pinging each other peer to succeed. and then everything works smoothly.

This happens especially after change wod adapter's IP address.

How can I shorten this delay time?

Here's my configuration.

wodVPN.dll version: 2.3.2.143 (32bit)
wod0205.sys version: 2.0.0.5 (64bit)

[Computer1]
os: windows 7 64bit
wod IP: 10.60.0.1
wod subnet: 255.255.255.0

[Computer2]
os: windows 7 64bit
wod IP: 10.60.0.2
wod subnet: 255.255.255.0

Thanks in advance.

locked
  3430 views

Full network redirect initial delay...

by wodSupport, Thursday, December 11, 2014, 16:24 (3633 days ago) @ buruss

Hi.

I'm aware that sometimes this is the problem, but I don't think we can solve it at application level. Problem is that socket stack sends ARP requests with 'who has IP 10.x.x.x' on his own timing, and wodVPN cannot answer them since.. well, it's not yet running, and you have started 'pinging' remote side before that point.

When wodVPN starts and connection is established, from this point forward he does answer them so ping (and other TCP/IP packets) starts getting replies, but question is how long it will take until next time Windows asks for it.

When connection is established with remote peer, we try to 'inject' this ARP entry to arp table, but obviously this doesn't work in all cases.

This delay happens when you change IPs often (during tests, most commonly). Once it is in the ARP table, it usually works almost immediately.

Hope this helps!
Kreso

locked
  3400 views

I've heard that you are amazing with your replies coming back so quickly - and now I've seen the speed in which you reply first hand.

Andrew Narracott
Sun Computer Consultancy

...not only that you provide these components at very reasonable cost, your responsiveness to emailed technical questions is simply outstanding...

Michael Thomas
ClownRed Media

...I'm extremely impressed with the product, it represents excellent value for money...

Danny Haworth
Assetdisk

You have been great as far as offering support is concerned and has been extremely responsive to both support requests and suggestions for product enhancements.

David Keenan
Serengeti Systems Incorporated

Just thought you'd like to know that my gateway app with your SMTP Server component held the line against a DDOS attack today...

Chris Langsenkamp
Clever Technologies

Your support is fantastic.

Douglas Michael Panchyshyn
The Net Software Group

...what I really like is that wodSSH and wodSFTP components work excellently and are constantly being improved...

Steven Jones
SABIEN project

I've heard that you are amazing with your replies coming back so quickly - and now I've seen the speed in which you reply first hand.

Andrew Narracott
Sun Computer Consultancy

...with a minimum of effort as the DLL interface was written with such simplicity...

Zack Menendez
Mapframe Corporation

Not only wodSFTPdll is excellent, the service you have provided is outstanding and second to none!

Ian D. Mead, author of UltraEdit-32
IDM Computer Solutions