Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-04 Thread Jerry Westrick
First Let it be known that: I, Jerry Westrick, have in no way intended to slur or impinge on the reputation of the honorable people at Hamachi. If some feel I have done so I hear by express my apoligies to Hamachi, and state unequivocally that this was not and is not my intention. As far as I kno

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-03 Thread John Kaufmann
At 050303 12:53 -0500, Zach Dennis wrote: Alex Pankratov wrote: Jerry, We are NOT paying lots of money as we do NOT relay your traffic. It is p2p system, the bandwidth usage for us is under few megs a day. Can you fit this together under one hat ? Alex, No need for the tone of your last sentence. I

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-03 Thread Zach Dennis
Alex Pankratov wrote: Jerry, We are NOT paying lots of money as we do NOT relay your traffic. It is p2p system, the bandwidth usage for us is under few megs a day. Can you fit this together under one hat ? Alex, No need for the tone of your last sentence. I grasp what you are doing as I am sure ma

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-03 Thread Alex Pankratov
e 2 of them under one hat! Jerry On Wednesday 02 March 2005 17:11, Paul Haskew wrote: Ed, You might want to check out this long thread about Hamachi. -Paul -Original Message- From: Zach Dennis [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 02, 2005 7:30 AM To: vnc-list@realvnc.com Subject:

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-03 Thread Jerry Westrick
D] > Sent: Wednesday, March 02, 2005 7:30 AM > To: vnc-list@realvnc.com > Subject: Re: A simple, solid and stable P2P Bidirectional NAT Traversal > technique for RealVNC users... > > Bob Hartung wrote: > > Since my last posting, I've been trying to play devil's

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Alex Pankratov
Hey Scott, Yes we do UDP hole punching, but the numbers given in the p2pnat paper are somewhat inaccurate. See my recent posts to p2p-hackers list for detailed statistics. To sum it up here - with around 2 unique IPs we saw so far we were successfully mediate 97% of requested tunnels. Which in

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Scott C. Best
John: Heya. I know you didn't ask me, but as I'm the guy behind the Kaboodle and KaboodleProxy stuff, I thought I'd toss in my two coppers as well. When we started building the echoWare and echoServer stuff for Kaboodle, we initially looked at "hole punching" solutions such as what

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Alex Pankratov
Nick Kovats wrote: What is your take on SHA1 being recently broken by Chinese researchers? My take would be like this - 'when I win a lottery I should no more be buying Bentleys with gold plated door handles, because they tend to get cold in a winter time'. Ie it's not a yet problem worth worrying

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Zach Dennis
Bob Hartung wrote: In only one of your examples is the IT department involved. It that case, they could have accomplished the same as Hamachi by temporarily opening some ports in the firewall and forwarding them to her work computer. Or they could have e-mailed her the files she needed. In all

RE: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread James Weatherall
> What is your take on SHA1 being recently broken by Chinese > researchers? As far as I understand it, it's a little premature to say that it's been "broken". The research hasn't been published formally as yet but those in the know suggest that it's a method of producing pairs of strings with a

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Bob Hartung
In only one of your examples is the IT department involved. It that case, they could have accomplished the same as Hamachi by temporarily opening some ports in the firewall and forwarding them to her work computer. Or they could have e-mailed her the files she needed. In all your other examples

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Alex Pankratov
While H is primarily oriented on home users (gaming, data sharing, etc), the primarily business usage is a remote access and p2p connectivity between remote points. Zach listed some. And while those should be enough to get you on the track, I will give you another one. Say you have two sales people

RE: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Paul Haskew
Ed, You might want to check out this long thread about Hamachi. -Paul -Original Message- From: Zach Dennis [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 02, 2005 7:30 AM To: vnc-list@realvnc.com Subject: Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Zach Dennis
Bob Hartung wrote: Since my last posting, I've been trying to play devil's advocate with this technology. I've been trying to imagine legitimate scenarios for using this technology in a business environment. So far, I haven't been able to do it. It still seems to be a technology whose primary pu

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Zach Dennis
In fact, I am betting that I am not able to make a connection from work to home through our firewall. Anyone care to wager? No need to get cocky. It's all in how your firewall is setup. Most firewalls allow outgoing connections to occur, which allows you to create a bidirectional connection betwe

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Rick Updegrove
Collins, Kevin (MindWorks) wrote: I looked at Hamachi after a mention of it on this list yesterday, and while it seems pretty cools, I have to ask: Am I the only one who has at least a slight distrust of using a "mediation server" in the middle of a secure connection? Maybe I just don't get it, o

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Bob Hartung
Since my last posting, I've been trying to play devil's advocate with this technology. I've been trying to imagine legitimate scenarios for using this technology in a business environment. So far, I haven't been able to do it. It still seems to be a technology whose primary purpose is to thwart

RE: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-02 Thread Nick Kovats
x Pankratov Sent: March 1, 2005 11:25 PM To: Paul Haskew Cc: vnc-list@realvnc.com Subject: Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users... Paul Haskew wrote: > While I am glad to see the main designer/developer here, I do not wear tin > foil hats. :P

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Alex Pankratov
Paul Haskew wrote: While I am glad to see the main designer/developer here, I do not wear tin foil hats. :P I am just a concerned IT Admin, who will at one point will have to make a decision about this program. TCP/11975 ;-) Also, about trusted outsiders, I am not worried about me setting up truste

RE: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Paul Haskew
I am just hoping that certain safeguards or means of prevention will also be made avail with the product. -Paul -Original Message- From: Alex Pankratov [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 01, 2005 1:25 PM To: vnc-list@realvnc.com Subject: Re: A simple, solid and stabl

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Alex Pankratov
I am principle designer and developer of Hamachi. I got few hits from this maillist, checked out the comments and since we don't have much information on the website I thought I'd offer some answers here. Since I just joined the list I don't have original emails, so here's a summary with my comment

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Jerry Westrick
On Tuesday 01 March 2005 18:39, Collins, Kevin (MindWorks) wrote: > I looked at Hamachi after a mention of it on this list yesterday, and > while it seems pretty cools, I have to ask: > > Am I the only one who has at least a slight distrust of using a > "mediation server" in the middle of a secure

RE: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Paul Haskew
: Bob Hartung [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 01, 2005 10:31 AM To: Collins, Kevin (MindWorks) Cc: vnc-list@realvnc.com Subject: Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users... I have to wonder what the motivation for a company offering

Re: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Bob Hartung
I have to wonder what the motivation for a company offering a service like this for free... As a network administrator, I don't like an application that by-passes firewalls and server-based virus scanning. They are there for a reason, regardless whether you want to check your home PC or not. C

RE: A simple, solid and stable P2P Bidirectional NAT Traversal technique for RealVNC users...

2005-03-01 Thread Collins, Kevin (MindWorks)
I looked at Hamachi after a mention of it on this list yesterday, and while it seems pretty cools, I have to ask: Am I the only one who has at least a slight distrust of using a "mediation server" in the middle of a secure connection? Maybe I just don't get it, or I do and am overly paranoid, bu