Re: netstat -s

:On Jul 17, 2019, at 20:54, Randy Bush wrote: :> :> do folk use `netstat -s` to help diagnose on routers/switches? Yes, for sufficienly Unix-y routers/switches. :I have used netstat -s on hosts to look at error counters if a switch or router was suspect. :But that was a while ago (anyone

Re: QoS for Office365

:How do you deal with QoS for Office365, since the IPs are subject to changes ? How often is the data in: https://docs.microsoft.com/en-us/office365/enterprise/urls-and-ip-address-ranges https://docs.microsoft.com/en-us/office365/enterprise/office-365-ip-web-service out of date? -Mike --

Re: a quick survey about LLDP and similar

:Hello, :having a bit of a debate in my team about turning on LLDP and/or CDP. :I would appreciate if you could spend a minute answering this :survey so I have some numbers to back up my reasoning, or to accept :defeat. : :https://www.surveymonkey.com/r/TH3WCWP "Is LLDP / CDP that evil?" -- geez.

Re: Foundry FastIron

:A client of mine has some Foundry FastIron Edge X424HFs. : :Brocade and Extreme don't seem overly ambitious to help. Brocade EOL'ed those old FESX-4 switches themselves on 03/31/2011, with EOS in 2016. This was before Brocadecom spun off to Extreme. :Anyone have any documentation they can

Re: Google DNS intermittent ServFail for Disney subdomain

:I know it doesn't help your problem, but friends don't let friends use public DNS resolvers (Google, L3, Open DNS, etc.). ;-) I've been experimenting with using Google's DNS resolvers for Google's assorted domains. At some point, I keep meaning to add Google's address space as in-addr.arpa

Re: Favorite Speed Test Systems

:On 05-12-2016 16:34, Nick Ryce wrote: :> For testing downloads, fast.com is pretty nice :> : :The problem with fast.com is that they use HTTPS for the test. The user needs :a fast computer to decode the SSL at full speed. Even if you have a very fast :computer the test will max out at 100-200

Re: NTP versions in production use?

:Thanks, and I'm kinda stunned that folks are running such ancient :versions of NTP. I suggest you get accustomed to being stunned. :https://support.ntp.org/bin/view/Dev/ReleaseTimeline : :4.2.0 was EOL'd in June of 2006, and we've fixed about 3,000 issues in :the codebase since then. 4.2.0

Re: the little ssh that (sometimes) couldn't

: :corruption! : : :http://mina.naguib.ca/blog/2012/10/22/the-little-ssh-that-sometimes-couldnt.html I ran into a similar issue with a customer just a few days ago! The customer's theory was that there was something badly wrong with their dorky gateway/switch (which we sold and support sigh).

Re: Mobile Looking Glass?

:Anyone know of an iPhone application for checking public Looking Glass servers? : :Boss called me in a panic when I was out for lunch to check on something and would make my life much easier but searching for stuff on iTunes is awful. If you have an AIM or Jabber client on your iPhone, there's

Re: ISP Responsibilities [WAS: Re: Nato warns of strike against cyber attackers]

:I think anyone in their right mind would agree that if a provider see :criminal activity, they should take action, no? What a provider should do and what makes sense under the law of the land are two different things. :If that also holds true, then why doesn't it happen? The laws pertaining to

Re: two interfaces one subnet

:Hi, : :This is a pretty moronic question, but I've been searching RFC's on- :and-off for a couple of weeks and can't find an answer. So I'm hoping :someone here will know it offhand. : :I've been looking through RFC's trying to find a clear statement that :having two interfaces in the same