On 23-5-2016 8:10, li...@wrant.com wrote: > Mon, 23 May 2016 07:40:27 +0200 Ton Muller <spatie...@gmail.com> >> On 22-5-2016 15:45, li...@wrant.com wrote: >>> Sun, 22 May 2016 10:42:52 +0200 Ton Muller <spatie...@gmail.com> >>>> >>>> For some reasons, i notice that i am not able to access some website in >>>> the first 10 minutes when i have my machine turned on. >>> >>> If you have a broadband on premises equipment like a converter, modem, >>> router, switch etc, you may consider replacing these, as with age some >>> of them degrade (in capacitors, solder joints, jacks) and such devices >>> have trouble working reliably until it warms up (or when they overheat). >>> >>> To report further details to the list, please start a new empty message. >>> >>> Regards, >>> Anton >>> >> >> Well,the modem hardware is new. >> my switches are ok, i have a local server that is up for 24/7, en even >> that machine is loosing contact to the website. > > So you're absolutely sure the hardware environment is fine. There are > two important tactics to employ then in troubleshooting. First one is > to bypass every equipment and connect the troubleshooting device direct > to the upstream connection. Then ensure you have full connectivity and > move down the line to the point you find your issue. You would follow > this with the second tactic, drop the configuration from zero and make > sure you have working connectivity and then start adding each piece of > the software set up, until you find the part that generates the issues. > >> it is pure a dns isue, but what i can resolv, i rewrote the complete >> named stuff, added even the DNS server pool from that website, heck, >> still no result... > > Try unbound / nsd and see if this gives you a different result. It is > often just such a simple common issue, that it's hidden in plain sight. > > Once you have found it, please report to the list your process+results. >
This gonna be fun for me. But i will do it. Tony...
