nanog mailing list archives
Re: Consumer networking head scratcher
From: Mark Wiater <mark.wiater () greybeam com>
Date: Wed, 1 Mar 2017 16:18:28 -0500
On 3/1/2017 11:28 AM, Ryan Pugatch wrote:
To the point of Windows reporting no internet access, MS does two things to determine if the machine has internet access, as outlined here. https://technet.microsoft.com/en-us/library/cc766017(v=ws.10).aspx (I think that's still valid)At random times, my Windows machines (Win 7 and Win 10, attached to the network via WiFi, 5GHz) lose connectivity to the Internet. They can continue to access internal resources, such as the router's admin interface.
From a console, can these two machines do the http request and the dns lookup when they tell you they're offline? Can the other machines do these two things when the Windows machines can't or when the windows machines report offline?
Current thread:
- Re: Consumer networking head scratcher, (continued)
- Re: Consumer networking head scratcher Ryan Pugatch (Mar 01)
- Re: Consumer networking head scratcher William Herrin (Mar 01)
- Re: Consumer networking head scratcher valdis . kletnieks (Mar 01)
- Re: Consumer networking head scratcher Ryan Pugatch (Mar 01)
- Re: Consumer networking head scratcher William Herrin (Mar 01)
- Re: Consumer networking head scratcher Ryan Pugatch (Mar 01)
- Re: Consumer networking head scratcher iamzam () gmail com (Mar 01)
- Re: Consumer networking head scratcher Ryan Pugatch (Mar 01)
- RE: Consumer networking head scratcher Aaron Gould (Mar 02)
- RE: Consumer networking head scratcher Dann Schuler (Mar 02)
- Re: Consumer networking head scratcher Oliver O'Boyle (Mar 01)
- Re: Consumer networking head scratcher Ryan Pugatch (Mar 01)
- Re: Consumer networking head scratcher Roland Dobbins (Mar 01)
- Re: Consumer networking head scratcher Chuck Anderson (Mar 01)
- RE: Consumer networking head scratcher Aaron Gould (Mar 02)
- Re: Consumer networking head scratcher Ryan Pugatch (Mar 02)