- mice-discuss - lists.micemn.net

Re: Arista Round 4 Moves - FINAL

by Jeremy Lumby

I am no longer seeing any of the packet loss that I was previously seeing between the Juniper 4500, and 4550. -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Justin Krejci Sent: Wednesday, May 10, 2017 10:33 AM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] Arista Round 4 Moves - FINAL 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

May 10, 2017

Re: Arista Round 4 Moves - FINAL

by Justin Krejci

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

May 10, 2017

Re: Arista Round 4 Moves - FINAL

by Mike Horwath

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

May 9, 2017

Re: Arista Round 4 Moves - FINAL

by Jeremy Lumby

The maintenance has completed, please let me know if you are experiencing any errors. -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Tuesday, May 09, 2017 12:51 PM To: MICE Discuss Subject: RE: Arista Round 4 Moves - FINAL Just a quick reminder that maintenance will begin in 10 Minutes -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Tuesday, April 25, 2017 8:20 PM To: MICE Discuss Subject: Arista Round 4 Moves - FINAL I am planning on doing the final round of moves to the Arista switch on the afternoon of 5/9/2017 beginning at 1PM. The second route server will be moved to the new cabinet, as well as the following connections to the main switch will also be moved: Great Plains Acentek Consolidated Communications Long Lines HBC Savage UW System Radio Link LTD Broadband Integra Inteliquent Hoyos Consulting Visionary (Mammoth) Code42 Emergent HCMC Unggoy I suggest that all members listed above shutdown BGP by 12:00PM CST to avoid dropped packets while being moved. Please leave the interface up so that we can test link, as well as the ability to ping the interface IP. Additional notice will be sent immediately before and after the maintenance. 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 9, 2017

Re: Outage on EX4500

by Jeremy Lumby

Today is the final round of moves. The second route server is being moved as well. The 4500, and 4550 will be out of service as of today. -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Jason Hanke Sent: Tuesday, May 09, 2017 2:36 PM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: [MICE-DISCUSS] Outage on EX4500 Anyone else seeing an outage on the EX4500? -- Jay Hanke CTO Neutral Path Communications 3 Civic Center Plaza, Suite 204 Mankato, MN 56001 (507) 327-2398 mobile jayhanke(a)neutralpath.net www.neutralpath.net

May 9, 2017

Outage on EX4500

by Jason Hanke

Anyone else seeing an outage on the EX4500? -- Jay Hanke CTO Neutral Path Communications 3 Civic Center Plaza, Suite 204 Mankato, MN 56001 (507) 327-2398 mobile jayhanke(a)neutralpath.net www.neutralpath.net

May 9, 2017

Re: Arista Round 4 Moves - FINAL

by Jeremy Lumby

Just a quick reminder that maintenance will begin in 10 Minutes -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Tuesday, April 25, 2017 8:20 PM To: MICE Discuss Subject: Arista Round 4 Moves - FINAL I am planning on doing the final round of moves to the Arista switch on the afternoon of 5/9/2017 beginning at 1PM. The second route server will be moved to the new cabinet, as well as the following connections to the main switch will also be moved: Great Plains Acentek Consolidated Communications Long Lines HBC Savage UW System Radio Link LTD Broadband Integra Inteliquent Hoyos Consulting Visionary (Mammoth) Code42 Emergent HCMC Unggoy I suggest that all members listed above shutdown BGP by 12:00PM CST to avoid dropped packets while being moved. Please leave the interface up so that we can test link, as well as the ability to ping the interface IP. Additional notice will be sent immediately before and after the maintenance. 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 9, 2017

MinnState using it own ASN now

by David Farmer

This is just a heads-up to let you know that MinnState(fKA MnSCU), as of around 07:00 this morning, is now using its own ASN, AS675, for originating 199.17.0.0/16, 134.29.0.0/16, and 204.77.32.0/19. Also at the same time, MinnState now has it's own pair of 2x10G connections to Northern Lights GigaPoP at the 511 Building and Centennial Office Building (State Capitol Campus), that are separated from the State of Minnesota's (MN.IT <http://mn.it/>) connections to the GigaPoP at the same locations. I can't imagine this should have caused any issues for anyone, but some of you may have noticed the change, and I thought I would send out an explanation. 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 7, 2017

Arista/HPE & Docker Containerized data Center Webinar

by John McLaughlin

Hi MICE Team: Please join this upcoming webinar if you can and pass on to others. See registration link below: <https://solutions.arista.com/e1t/c/*W6-QG1v2PfN4_W4WXmF-2HR2WW0/*W9fxlYL8RW…> <https://solutions.arista.com/e1t/c/*W6-QG1v2PfN4_W4WXmF-2HR2WW0/*W98m9706Rf…> <https://solutions.arista.com/e1t/c/*W6-QG1v2PfN4_W4WXmF-2HR2WW0/*W1btf4s2Pm…> <https://solutions.arista.com/e1t/c/*W6-QG1v2PfN4_W4WXmF-2HR2WW0/*W5lr-rc3pL…> <mailto:?subject=Check%20out%20https%3A%2F%2Fsolutions.arista.com%2F-temporary-slug-d376ded9-c8ae-4778-95fd-6f33ca5bb410%3Futm_medium%3Dsocial%26utm_source%3Demail%20&body=Check%20out%20https%3A%2F%2Fsolutions.arista.com%2F-temporary-slug-d376ded9-c8ae-4778-95fd-6f33ca5bb410%3Futm_medium%3Dsocial%26utm_source%3Demail> <https://solutions.arista.com/e1t/c/*W6-QG1v2PfN4_W4WXmF-2HR2WW0/*W8VT5Mv2Wg…> Learn about Arista's integration with HPE and Docker Arista and HPE partner with Docker to discuss the future of data center architectures combining Arista/HPE powered infrastructure with Docker's container ecosystem. Fred Hsu, Arista Technical Marketing Engineer, Chris Young, HPE Technical Marketing Engineer, FlexManagement, and Brent Salisbury, Docker Software Alliance Engineer, will lead a deep dive into the following topics: Converged infrastructure with Arista EOS, HPE servers/storage, and Docker Arista Container Tracer for visibility ContainerOps with Docker containers on servers and switches Network tools and workflows using containers The presentation will conclude with an interactive Q&A session. We look forward to seeing you there. <https://solutions.arista.com/e1t/c/*W6-QG1v2PfN4_W4WXmF-2HR2WW0/*VYBNgz7YBn…> Fred Hsu Technical Marketing Engineer, Arista Networks Brent Salisbury Software Alliance Engineer, Docker Chris Young Technical Marketing Engineer, FlexManagement, HPE Tel. 302.123.4567 Fax. 302.123.4567 5453 Great America Pkwy Santa Clara, CA 95054 United States You received this email because you are subscribed to Marketing Information from Arista Networks, Inc. John McLaughlin 612-816-9024 Major Account Manager jmclaughlin(a)arista.com

May 2, 2017

Re: Please welcome Yomura Corporation to MICE!

by Doug McIntyre

On Fri, Apr 28, 2017 at 03:52:31PM -0500, Jason Hanke wrote: > Name: Yomura Corporation > ASN: 7363 > Port: Ethernet 5/4 (Main Switch) 10G > IPv4: 206.108.255.77/24 > IPv6: 2001:504:27:0:0:1cc3::1/64 > Peering Contact Email: peering(a)yomura.com > Route Server: Yes > BFD Support: Yes The route servers are all setup and ready to go on this. Welcome! -- Doug McIntyre <merlyn(a)iphouse.net> ~.~ ipHouse ~.~ Network Engineer/Provisioning/Jack of all Trades

May 1, 2017