Em 26-05-2014 04:30, bodie escreveu: > On 22.05.2014 22:35, Mihai Popescu wrote: >>> Will collect pcap here as well of whole process for interested devs in >>> private replies. >> >> It should be interesting for other people too, especially for the ones >> reading your long and confuse posts. >> >> Try to present here your setup (configuration files) and what you want >> to do then try to put some tcpdump logs online. >> >> A few folks asked you for tcpdump logs but you are more interested in >> testing the AlienBSD system responses in order to fix OpenBSD !!! >> >> Stop, think and ... describe. > > > DNS setup in company fixed. What was wrong with it? > Specific MTU for inw0 and tun0 is needed here for VPN else troubles > with services, fixed (on Mac it's detected automatically) This is only needed when you have some broken router along the path. I had an adsl modem that, no matter what you did, you had to use an mtu of 1492, otherwise things being accessed from outside, wouldn't work. Also some issues with UDP downloads where seem, but most applications corrected those. But these are extreme and rare circumstances and, most of them, if not all, can be corrected. Perhaps a second sweep of your network problems might be needed. Anyway, you can take a look at net.inet.ip.mtudisctimeout and play a little with it to see if you can improve your situation without the need to change your mtu on the interfaces themselves. > > Now it works as expected on OpenBSD. But thanks to OpenBSD such issues > were detected in the first place. > > Once again thanks a lot to all > Now you know what I meant on the previous e-mail that, if OpenBSD was seeing something wrong, it was because there was something, indeed, wrong. Not only OpenBSD try to follow all the standards to the letter, but they generally do so securely.
Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC
