May 2017 - mice-discuss - lists.micemn.net

Re: Minneapolis F-Root

by Mike O'Connor

for those of you who'd like to roll your own, head on down to page 14 of this deck WI:(715) 598-4284 MN:(651) 647-6109 Toll Free:(800) 896-0907 Fax:(866)-280-2356

May 13, 2017

Re: Minneapolis F-Root

by David Farmer

On Sat, May 13, 2017 at 2:39 PM, David Farmer <farmer(a)umn.edu> wrote: > I just noticed that there is now an F-Root instance in Minneapolis. It > appears to be hosted by CloudFlare, connected to MICE, and I expect located > in the 511 building. > > I want to thank Cloudflare and ISC for this piece of critical Internet > infrastructure supporting Minneapolis and the upper midwest. > > Thanks > After a little googling a bit, it seems Cloudflare started serving F-Root form all their nodes around the end of March. Thanks -- =============================================== David Farmer Email:farmer@umn.edu Networking & Telecommunication Services Office of Information Technology University of Minnesota 2218 University Ave SE Phone: 612-626-0815 Minneapolis, MN 55414-3029 Cell: 612-812-9952 ===============================================

May 13, 2017

Re: Minneapolis F-Root

by Mike Horwath

On Sat, May 13, 2017 at 02:39:32PM -0500, David Farmer wrote: > I just noticed that there is now an F-Root instance in Minneapolis. It > appears to be hosted by CloudFlare, connected to MICE, and I expect located > in the 511 building. > > I want to thank Cloudflare and ISC for this piece of critical Internet > infrastructure supporting Minneapolis and the upper midwest. Now that's pretty neat. -- Mike Horwath, reachable via drechsau(a)Geeks.ORG

May 13, 2017

Minneapolis F-Root

by David Farmer

I just noticed that there is now an F-Root instance in Minneapolis. It appears to be hosted by CloudFlare, connected to MICE, and I expect located in the 511 building. I want to thank Cloudflare and ISC for this piece of critical Internet infrastructure supporting Minneapolis and the upper midwest. Thanks -- =============================================== David Farmer Email:farmer@umn.edu Networking & Telecommunication Services Office of Information Technology University of Minnesota 2218 University Ave SE Phone: 612-626-0815 Minneapolis, MN 55414-3029 Cell: 612-812-9952 ===============================================

May 13, 2017

Re: New Cabinet Pics

by DeLong, Owen

OOOH… Shiny. Seriously, though… Nice work. Looks awesome. Owen > On May 10, 2017, at 12:37 , Jeremy Lumby <jlumby(a)MNVOIP.COM> wrote: > > I officially cleaned out the old 1/3 MICE cabinet today, and got some pictures of the new cabinet. I left them full resolution so that you can use them for other things. Since they were so large, I did not want to attach them, so they are at the following links. Special thanks again to Cologix, Anthony, Doug, Richard, and Jay for their assistance with the migration. > > http://www.mnvoip.com/mice/newcab1.jpg > > http://www.mnvoip.com/mice/newcab2.jpg > > http://www.mnvoip.com/mice/newcab3.jpg > > > Jeremy Lumby > Minnesota VoIP > 9217 17th Ave S > Suite 216 > Bloomington, MN 55425 > Main: 612-355-7740 x211 > Direct: 612-392-6814 > EFax: 952-873-7425 > jlumby(a)mnvoip.com

May 11, 2017

Re: New Cabinet Pics

by Jeremy Lumby

Andy, I have received quite a few questions about the QSFP breakout panel, so I decided to answer your question plus more detail on list. I wish I had more info for you. I obtained it from a remote hands uninstall I did, and the owner did not care to have me ship it back. It has no markings on it, so I have no clue who made it, or what its model number might be. The main reason I loaned it to MICE was because the new switch had almost the same number of 10G ports that the old Juniper stack had. Since we were out of ports, had to delay new member connections, and needed extras to tie the Arista to the Juniper stack, I utilized QSFPs to get additional 10G ports to tie the switches together, as well as to connect all members that had expressed an interest in upgrading to 100G in the near future. This freed up a bunch of SFP+ ports for immediate use by new members. Since the process began, we have already had 3 QSFP28 100G connections go live freeing up 9 SFP+ ports. Jeremy -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Andy Koch Sent: Wednesday, May 10, 2017 4:26 PM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] New Cabinet Pics Thank you Jeremy, looking good. Question on the QSFP breakout panel: WiscNet is evaluating a couple of these, but I have not seen the model that is installed here. What was the source of this panel and do you have a model/manufacturer? Thanks for the info. Andy -- Andy Koch Network Engineer, WiscNet akoch(a)wiscnet.net 608-210-3967 10 May 2017 at 14:37:00, Jeremy Lumby wrote: > I officially cleaned out the old 1/3 MICE cabinet today, and got some pictures of the new cabinet. I left them full resolution so that you can use them for other things. Since they were so large, I did not want to attach them, so they are at the following links. Special thanks again to Cologix, Anthony, Doug, Richard, and Jay for their assistance with the migration. > > http://www.mnvoip.com/mice/newcab1.jpg > > http://www.mnvoip.com/mice/newcab2.jpg > > http://www.mnvoip.com/mice/newcab3.jpg > > > Jeremy Lumby > Minnesota VoIP > 9217 17th Ave S > Suite 216 > Bloomington, MN 55425 > Main: 612-355-7740 x211 > Direct: 612-392-6814 > EFax: 952-873-7425 > jlumby(a)mnvoip.com

May 11, 2017

Re: New Cabinet Pics

by Andy Koch

Thank you Jeremy, looking good. Question on the QSFP breakout panel: WiscNet is evaluating a couple of these, but I have not seen the model that is installed here. What was the source of this panel and do you have a model/manufacturer? Thanks for the info. Andy -- Andy Koch Network Engineer, WiscNet akoch(a)wiscnet.net 608-210-3967 10 May 2017 at 14:37:00, Jeremy Lumby wrote: > I officially cleaned out the old 1/3 MICE cabinet today, and got some pictures of the new cabinet. I left them full resolution so that you can use them for other things. Since they were so large, I did not want to attach them, so they are at the following links. Special thanks again to Cologix, Anthony, Doug, Richard, and Jay for their assistance with the migration. > > http://www.mnvoip.com/mice/newcab1.jpg > > http://www.mnvoip.com/mice/newcab2.jpg > > http://www.mnvoip.com/mice/newcab3.jpg > > > Jeremy Lumby > Minnesota VoIP > 9217 17th Ave S > Suite 216 > Bloomington, MN 55425 > Main: 612-355-7740 x211 > Direct: 612-392-6814 > EFax: 952-873-7425 > jlumby(a)mnvoip.com

May 10, 2017

Re: New Cabinet Pics

by Richard Laager

I linked these on the technical page. They're just links you can view/download, not shown inline. -- Richard

May 10, 2017

Re: Arista Round 4 Moves - FINAL

by David Farmer

I don't think we want Emmett, I think we want Speedy Gonzales or Mighty Mouse. :) The pics are great by the way. On Wed, May 10, 2017 at 1:34 PM, Corey Hines < 00000007b566cbe7-dmarc-request(a)lists.iphouse.net> wrote: > I may be very biased but I would love to see that picture very much. If > you had Emmet standing on top of the 7504, I think we could work with that > ;-) > > Corey Hines > Systems Engineer > Arista Networks > m 612-209-6550 <(612)%20209-6550> > o 408-547-8075 <(408)%20547-8075> > chines(a)arista.com > TAC: support(a)arista.com > www.arista.com > Arista EOS: A Tale of Opposite Architectures > <https://www.youtube.com/watch?v=Hfwr6sY27hA&authuser=1> > Download the EOS Configuration Manual > <https://www.arista.com/assets/data/docs/Manuals/EOS-4.15.4F-Manual.pdf> > Install vEOS-lab for testing & training > <https://eos.arista.com/running-veos-on-esxi-5-5/> > > > On Wed, May 10, 2017 at 11:25 AM, Justin Krejci <JKrejci(a)usinternet.com> > wrote: > >> That is great news. Not to sound too cliché but the Lego Movie song is >> playing in my head now.... Everything is awesome! >> >> Maybe a photo of the MICE Arista could be posted to the website. Who >> doesn't want some SFW nerd porn. >> >> >> ------------------------------ >> *From:* MICE Discuss [MICE-DISCUSS(a)LISTS.IPHOUSE.NET] on behalf of Ben >> Wiechman [ben.wiechman(a)ARVIG.COM] >> *Sent:* Wednesday, May 10, 2017 10:39 AM >> >> *To:* MICE-DISCUSS(a)LISTS.IPHOUSE.NET >> *Subject:* Re: [MICE-DISCUSS] Arista Round 4 Moves - FINAL >> >> We had some reports of a small percentage on traffic through MICE to/from >> Charter during the early stages of the move. With the previously noted >> issues in mind we monitored the situation a bit. The loss is gone now, and >> we haven't seen any additional since. >> >> >> Ben Wiechman >> Network Engineer IV >> Direct: 320.256.0184 <(320)%20256-0184> >> Cell: 320.247.3224 <(320)%20247-3224> >> ben.wiechman(a)arvig.com >> >> 150 Second Street SW | Perham, MN 56573 | arvig.com >> >> On Wed, May 10, 2017 at 10:32 AM, Justin Krejci <JKrejci(a)usinternet.com> >> wrote: >> >>> Yes this is awesome!! Thanks for all of the efforts!! >>> >>> Jeremy, I recall before there was some discussions around some small >>> amount of packet loss when traffic moved across a certain path from one >>> member to another and it seemed one of the Juniper components was most >>> likely the involved: stacking cables, a particular switch, or something. >>> Without checking the list archives, I believe you were involved in >>> identifying some of this, some of which was improved by re-working a bit of >>> the fabric topology. Since the Arista moves are basically all done, I am >>> curious to hear if any of that previous packet loss is still happening now >>> that many of the previous fabric components are decommissioned. >>> >>> Also, not urgent but I think it would be great if the technical page >>> details could be updated at some point: config details, exchange topology >>> diagram, etc. >>> >>> >>> ________________________________________ >>> From: MICE Discuss [MICE-DISCUSS(a)LISTS.IPHOUSE.NET] on behalf of Mike >>> Horwath [drechsau(a)GEEKS.ORG] >>> Sent: Tuesday, May 09, 2017 6:25 PM >>> To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET >>> Subject: Re: [MICE-DISCUSS] Arista Round 4 Moves - FINAL >>> >>> On Tue, May 09, 2017 at 04:11:00PM -0500, Jeremy Lumby wrote: >>> > The maintenance has completed, please let me know if you are >>> > experiencing any errors. >>> >>> THANKS! >>> >>> -- >>> Mike Horwath, reachable via drechsau(a)Geeks.ORG >>> >> >> >> ------------------------------ >> >> To unsubscribe from the MICE-DISCUSS list, click the following link: >> http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 >> >> ------------------------------ >> >> To unsubscribe from the MICE-DISCUSS list, click the following link: >> http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 >> > > > ------------------------------ > > To unsubscribe from the MICE-DISCUSS list, click the following link: > http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 > -- =============================================== David Farmer Email:farmer@umn.edu Networking & Telecommunication Services Office of Information Technology University of Minnesota 2218 University Ave SE Phone: 612-626-0815 Minneapolis, MN 55414-3029 Cell: 612-812-9952 ===============================================

May 10, 2017

Re: New Cabinet Pics

by Darin Steffl

That's beautiful. Thanks! On Wed, May 10, 2017 at 2:37 PM, Jeremy Lumby <jlumby(a)mnvoip.com> wrote: > I officially cleaned out the old 1/3 MICE cabinet today, and got some > pictures of the new cabinet. I left them full resolution so that you can > use them for other things. Since they were so large, I did not want to > attach them, so they are at the following links. Special thanks again to > Cologix, Anthony, Doug, Richard, and Jay for their assistance with the > migration. > > http://www.mnvoip.com/mice/newcab1.jpg > > http://www.mnvoip.com/mice/newcab2.jpg > > http://www.mnvoip.com/mice/newcab3.jpg > > > Jeremy Lumby > Minnesota VoIP > 9217 17th Ave S > Suite 216 > Bloomington, MN 55425 > Main: 612-355-7740 x211 > Direct: 612-392-6814 > EFax: 952-873-7425 > jlumby(a)mnvoip.com >

May 10, 2017