My apologies, Comcast, I have an itchy trigger finger A little googling indicates that the mail server that was listed on that bounced email is a COGENT email server, not Comcast,
My apologies for that. -Mike On Thu, Sep 10, 2015 at 10:37 AM, Mike Lyon <mike.l...@gmail.com> wrote: > Really Comcast? Your spam software SUCKS ASS! > > For those interested, the word that violated their spam software was "damn" > > -Mike > > > > ---------------------------------------------------------------------------- > > This email has violated the PROFANITY. > and Pass has been taken on 9/10/2015 1:34:19 PM. > Message details: > Server: BUPMEXCASHUB2 > Sender: mike.l...@gmail.com; > Recipient: > na...@ics-il.net;corey_petrul...@cable.comcast.com; > ken_falkenst...@cable.comcast.com;nanog@nanog.org; > Subject: Re: WiFI on utility poles > > > The information in this message, including in all attachments, is > confidential or privileged. In the event you have received this message in > error > and are not the intended recipient, you are hereby advised that any use, > copying > or reproduction of this document is strictly forbidden. Please notify > immediately the sender of this error and destroy this message, including > its > attachments, as the case may be. > </P> > L'information apparaissant dans ce message electronique et dans les > documents > qui y sont joints est de nature confidentielle ou privilegiee. Si ce > message > vous est parvenu par erreur et que vous n'en etes pas le destinataire > vise, vous > etes par les presentes avise que toute utilisation, copie ou distribution > de ce > message est strictement interdite. Vous etes donc prie d’en informer > immediatement l’expediteur et de detruire ce message, ainsi que les > documents > qui y sont joints, le cas echeant. > > On Thu, Sep 10, 2015 at 10:32 AM, Mike Lyon <mike.l...@gmail.com> wrote: > >> A few dozen? Damn, you are lucy, Mike! >> >> I did an install the other day, a good 60-70 XfinityWifi SSIDs popped up. >> >> Reminds me of the Good 'Ole CB days back in the 80's where everyone >> talked over each other and played background music and such... >> >> That's a big 10-4 and I got a Smokey on my trail! >> >> -Mike >> >> On Thu, Sep 10, 2015 at 10:15 AM, Mike Hammett <na...@ics-il.net> wrote: >> >>> The tower-deployed AP can see the cable wireless APs for miles and can >>> see a few dozen of them at any one time. Given the goal of full modulation >>> at all times for optimal use of spectrum and dollars, the ever increasing >>> noise from the cable APs makes this a challenge. You need 25 to 30 dB to >>> maintain full modulation and that's increasingly difficult when you hear >>> cable APs everywhere at -70. >>> >>> The APs can't have narrow radiation patterns given that they need to >>> cover a roughly 90* area of where the customers are. An 18 to 20 dB gain >>> sector antenna will pick up those cable radios from pretty far away. >>> >>> >>> >>> >>> ----- >>> Mike Hammett >>> Intelligent Computing Solutions >>> http://www.ics-il.com >>> >>> >>> >>> Midwest Internet Exchange >>> http://www.midwest-ix.com >>> >>> >>> ----- Original Message ----- >>> >>> From: "Scott Helms" <khe...@zcorum.com> >>> To: "Jared Mauch" <ja...@puck.nether.net> >>> Cc: "Mike Hammett" <na...@ics-il.net>, "Corey Petrulich" < >>> corey_petrul...@cable.comcast.com>, "Kenneth Falkenstein" < >>> ken_falkenst...@cable.comcast.com>, "NANOG mailing list" < >>> nanog@nanog.org> >>> Sent: Thursday, September 10, 2015 10:00:41 AM >>> Subject: Re: WiFI on utility poles >>> >>> >>> This sounds like a hypothetical complaint, AFAIK none of the members of >>> the CableWiFi consortium are deploying APs outside of their footprint. >>> Since most of the APs use a cable modem for their backhaul it's not really >>> feasible to be without at least one broadband option (the cable MSO) and be >>> impaired by the CableWiFi APs. >>> >>> >>> Now, there is one potential exception to this I'm aware of which is >>> Comcast's Xfinity on Campus service, but I'd expect the number of colleges >>> they're servicing that aren't already getting cable broadband service to >>> approach zero. >>> >>> >>> >>> http://www.philly.com/philly/business/20150909_Comcast_streams_onto_college_campuses.html >>> >>> >>> >>> https://xfinityoncampus.com/login >>> >>> >>> >>> >>> >>> Having said all of that, I'd agree that a good radio resource management >>> approach would benefit all of us, including the CableWiFi guys. >>> >>> >>> http://www.cablelabs.com/wi-fi-radio-resource-management-rrm/ >>> >>> >>> >>> >>> >>> >>> >>> Scott Helms >>> Vice President of Technology >>> ZCorum >>> (678) 507-5000 >>> -------------------------------- >>> http://twitter.com/kscotthelms >>> -------------------------------- >>> >>> >>> On Thu, Sep 10, 2015 at 10:52 AM, Jared Mauch < ja...@puck.nether.net > >>> wrote: >>> >>> >>> >>> > On Sep 10, 2015, at 9:00 AM, Mike Hammett < na...@ics-il.net > wrote: >>> > >>> > 5 GHz noise levels affecting people whose primary means of Internet >>> access is via fixed wireless . >>> > >>> >>> This is a huge deal for those people like myself that depend on fixed >>> wireless for access at home because there is no broadband available despite >>> incentives given by cities and states and the federal government. >>> >>> The local WISPs are good at coordinating access in these ISM bands >>> amongst themselves but when someone appears with a SSID without doing a >>> peek at the spectrum (note: not a site survey, but actual spectrum view w/ >>> waterfall, as site survey only checks for the channel width that the client >>> radio is configured for, not al the 10, 15, 8, 30mhz wide variants). >>> >>> It’s just poor practice to show up and break something else because you >>> can’t be bothered to notice the interference or noise floor you created. I >>> suspect the hardware that Comcast is using doesn’t notice this interference >>> or adjacent channel issues. With the FCC aiming to let cell carriers also >>> clog the 5ghz ISM band it’s only going to get worse. >>> >>> - Jared >>> >>> >>> >>> >> >> >> -- >> Mike Lyon >> 408-621-4826 >> mike.l...@gmail.com >> >> http://www.linkedin.com/in/mlyon >> >> >> >> > > > -- > Mike Lyon > 408-621-4826 > mike.l...@gmail.com > > http://www.linkedin.com/in/mlyon > > > > -- Mike Lyon 408-621-4826 mike.l...@gmail.com http://www.linkedin.com/in/mlyon