- mice-discuss - lists.micemn.net

100G Card Installation
by Jeremy Lumby May 19, 2020

May 19, 2020

Tomorrow around 2PM I will be installing a 100G line card in the main Arista chassis. No service impact is expected, however I wanted to announce it since I will be working near live fibers on a live switch. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com

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BGP RPKI Origin Validation Overview Webinar
by Justin Krejci May 15, 2020

May 15, 2020

The highly respected Job Snijders just hosted a very easy to digest webinar (assuming basic level understanding and experience in deploying BGP) on the overview and practical concepts of RPKI based BGP origin validation. I think it is a great for people who want to get their feet wet with the technique. You can watch it here (about 1 hour) https://www.capacitymedia.com/community/webinars?commid=396013 Also, for those using Arista, they recently added support in EOS for this and here is one document they put together on the topic as well: https://eos.arista.com/bgp-origin-validation-rpki/

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Please Welcome Celerity Networks to MICE!
by Jay Hanke May 15, 2020

May 15, 2020

Name: Celerity Networks LLC Port: Ethernet5/32 Main Switch ASN: 397324 IPv4: 206.108.255.165/24 IPv6: 2001:504:27:0:6:100c::1/64 Peering Contact: noc(a)celeritycorp.com Route Servers- YES BFD: No -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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MICE - PeeringDB Prefix Counts
by Nathan Beard May 13, 2020

May 13, 2020

All, FYI - I recently noticed log entries on my edge router in regards to the configured maximum prefix thresholds being crossed for the MICE route server eBGP sessions. It appears that the PeeringDB site for the MICE route servers needs to be updated since I'm seeing roughly 74k IPv4 prefixes and 34k IPv6 prefixes learned at the present time. The values currently referenced on that page are 50k/25k respectively, and I know that quite a few people probably use that to configure their BGP sessions. I'm guessing that I'm not the only one who's needed to bump up my max-prefix configs recently to avoid the dreaded log spam :)

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Record Traffic
by Jeremy Lumby May 12, 2020

May 12, 2020

Looks like MICE has hit a new high traffic level on MICE 920Gig (in+out) and climbing. Amazon moved one of their links over to 100G, and this is contributing. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com

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Global Net (AS395466) - Upcoming CARRIER Maintenance Windows 5/10 + 5/19
by Global Net NOC May 8, 2020

May 8, 2020

MICEMN Members - Our carrier, Zayo Networks, has two upcoming maintenance windows which will affect our service to the MICE: Maintenance 5/10/20 Start: 5/10/20 0500 GMT End: 5/10/20 1000 GMT Down for up to 2 hours. Maintenance 5/19/20 Start: 5/19/20 0500 GMT End: 5/19/20 1000 GMT Down for the duration of the window. I apologize for the short notice on the first window. The carrier continues to schedule, cancel then re-schedule maintenance windows quicker than I can keep up. Thanks, Global Net NOC noc(a)theglobal.net Global Net Peering peering(a)theglobal.net

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Please Welcome Genesis Wireless to MICE!
by Jay Hanke May 7, 2020

May 7, 2020

Name: Genesis Technology Communication, LLC Port: MN VoIP Remote Switch (Port Assignment Pending) ASN: 30032 IPv4: 206.108.255.165/24 IPv6: 2001:504:27:0:0:7550::1/64 Peering Contact: admin(a)genesiswireless.com Route Servers- YES BFD: No Welcome Aboard! -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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route server down?
by James Urwiller May 7, 2020

May 7, 2020

Did I miss something or is the 2nd mice route server down since right before 22:00 CDT last night? James Urwiller Network Architect Stealth Broadband james.urwiller(a)stealthbroadband.com

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MICE PTR records missing for a handful of IPs
by Chris Wopat May 5, 2020

May 5, 2020

Hi folks, This morning we stumbled across a cosmetic issue, PTRs don't seem to exist for a handful of participants. Note we did not eyeball v6, this was just noticed when making some changes on our device. A few may have custom PTRs, one has an extra n in 'micemn' (micemnn), the others simply lack PTRs. Quick list below, see attachment has more info. cat /tmp/mice-without-ptr.txt | grep 206.108 | awk '{print $3}' 100ge49-1.usi-cr04-mpls.u xe0-0-0.er1.511.msp.as535 AS393238.micemnn.net 206.108.255.145 206.108.255.148 206.108.255.149 206.108.255.152 206.108.255.153 206.108.255.154 206.108.255.155 206.108.255.156 206.108.255.157 206.108.255.158 206.108.255.159 206.108.255.160 206.108.255.233 Cheers, -- Chris Wopat Network Engineer, WiscNet wopat(a)wiscnet.net 608-210-3965

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Please Welcome IP Pathways to MICE!
by Jay Hanke May 1, 2020

May 1, 2020

Name: IP Pathways, LLC Port: Ethernet8 (SFN Remote Switch) ASN: 393775 IPv4: 206.108.255.164/24 IPv6: 2001:504:27:0:6:022f::1/64 Peering Contact: peering(a)ippathways.com Route Servers- YES BFD: Yes Welcome Aboard! -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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Goodbye MICE from CDW
by James Stahr April 28, 2020

April 28, 2020

I'm sorry to say, but CDW will be disconnecting from MICE this evening as we will be vacating our rack in the 511 building at the end of the month. I still plan to stay subscribed to this list though and will continue to be an advocate for MICE. -James CDW/Berbee AS3599

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Global Net (AS395466) - Upcoming Maintenance 4/28/2020
by Global Net NOC April 28, 2020

April 28, 2020

MICEMN Members - Our carrier, Zayo Networks, has a scheduled maintenance window for Tuesday, April 28th. Our BGP sessions may flap several times. Start: 4/29/20 0500 GMT End: 4/29/20 1000 GMT Start: 4/28/20 2300 MST End: 4/29/20 0500 MST Sorry for the short notice. Thanks, Global Net NOC noc(a)theglobal.net Global Net Peering peering(a)theglobal.net

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Please Welcome Epik Inc to MICE
by Jay Hanke April 27, 2020

April 27, 2020

Name: Epik Ink Port: Ethernet 5/31 (Main Switch 10G) ASN: 36962 IPv4: 206.108.255.163/24 IPv6: 2001:504:27:0:0:8892::1/64 Peering Contact: peering(a)sibyl.li Route Servers- YES BFD: Yes This email will serve as your LOA/CFA. Please provide your Arista compatible SFP+ optic to Cologix when the cross connect is ordered. Welcome Aboard! -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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Google Dropped
by Darin Steffl April 21, 2020

April 21, 2020

Does anyone know why Google dropped all traffic? Looks like a fiber cut since it's at 0. -- Darin Steffl Minnesota WiFi www.mnwifi.com 507-634-WiFi <http://www.facebook.com/minnesotawifi> Like us on Facebook <http://www.facebook.com/minnesotawifi>

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Thanks, Cloudflare!
by Mike Horwath April 19, 2020

April 19, 2020

Without further comment: https://arstechnica.com/?p=1669279 -- Mike Horwath, reachable via drechsau(a)Geeks.ORG

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OneNetGlobal 10G Upgrade
by Jay Hanke April 18, 2020

April 18, 2020

OneNet Global is upgrading their 1G Connection to 10G. The new 10G port is Ethernet4/27 on the main switch. Welcome aboard! -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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Fwd: [arin-announce] Upcoming Web-Based Internet Routing Registry Deployment
by David Farmer April 17, 2020

April 17, 2020

FYI, This should simplify things for many of you to get your prefixes into the IRR. ---------- Forwarded message --------- From: ARIN <info(a)arin.net> Date: Fri, Apr 17, 2020 at 1:31 PM Subject: [arin-announce] Upcoming Web-Based Internet Routing Registry Deployment To: <arin-announce(a)arin.net> On 17 March 2020, we notified our community via a blog post on TeamARIN that we were in the process of developing a new web-based Internet Routing Registry (IRR). That blog post can be read at the following link: https://teamarin.net/2020/03/17/making-progress-on-arins-new-web-based-irr/ Now, we are pleased to announce that the initial deployment of this new web-based IRR will occur on or around 10 June 2020. This deployment will provide core functionality to create, edit, and delete IRR objects via ARIN Online. The existing IRR-email interface will continue to function; however, when your organization begins using the web-based IRR, you will lose access to the email interface. For that reason, if your organization would like to retain access to the email interface, please do not make any changes to IRR objects using ARIN Online. As part of this deployment, ARIN will analyze data in the current IRR before migration and objects will be placed into two categories: * Objects that were created by the authorized organization and meet all ARIN requirements will be migrated to the new system and placed in an authorized dataset (“ARIN-AUTH”). They can be managed in either ARIN Online or via email templates. (Note that using ARIN Online the first time to manage these objects will permanently disallow future changes using email templates.) * Objects that cannot be verified will still be migrated, but placed into a non-authorized (“ARIN-NONAUTH”) dataset. These objects can be managed only by using email templates or by creating a Help Desk Ticket using the Ask ARIN feature in ARIN Online. Users who get routing data from ARIN’s IRR will need to make some changes when connecting to our two Near Real Time Monitoring (NRTM) streams: ARIN-AUTH and ARIN-NONAUTH. Port 43 whois queries to rr.arin.net will still be accepted and return both authorized and unauthorized objects. More information will be provided in later updates. Best regards, John Sweeting Chief Customer Officer American Registry for Internet Numbers (ARIN) _______________________________________________ ARIN-Announce You are receiving this message because you are subscribed to the ARIN Announce Mailing List (ARIN-announce(a)arin.net) Unsubscribe or manage your mailing list subscription at: https://lists.arin.net/mailman/listinfo/arin-announce Please contact info(a)arin.net if you experience any issues. -- =============================================== 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 ===============================================

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Re: 100G Linecard EMERGENCY MAINTENANCE
by Jeremy Lumby April 16, 2020

April 16, 2020

The main reason is because mice is 100% volunteer and it is difficult to get volunteers to come in in the middle of the night Jeremy Lumby Minnesota VoIP 9217 17th Ave S Suite 216 Bloomington MN 55425 Main 612-355-7740 Direct 612-392-6814 EFax 952-873-7425 jlumby(a)mnvoip.com -------- Original message -------- From: Ryan Malek <rmalek(a)ROUTER12.NET> Date: 4/16/20 5:43 PM (GMT-06:00) To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE _____ >From : Ryan Malek [rmalek(a)ROUTER12.NET] To : MICE-DISCUSS(a)LISTS.IPHOUSE.NET [MICE-DISCUSS(a)LISTS.IPHOUSE.NET] Date : Thursday, April 16 2020 17:43:42 I hope this isn't a stupid question... but why was this done at 5PM? I found out in a very brutal manner that something is wrong with my BGP set up... _____ Ryan Malek - Router12 Networks LLC Internet, Phone, and Hosted Services Ph. 641.420.7180 On 4/16/2020 5:29 PM, Jeremy Lumby wrote: The maintenance has completed, and everything appears to be returning to normal. -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Thursday, April 16, 2020 4:14 PM To: MICE Discuss Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE Sorry guys, I am running a bit behind, so this will end up being closer to 5PM anyway... -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Thursday, April 16, 2020 11:10 AM To: MICE Discuss Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE It is the MICE core. I would be willing to move it to 5PM CDT, however I would want the board to give their blessing since it was already announced for 4PM -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of James Urwiller Sent: Thursday, April 16, 2020 11:07 AM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE This is on the mice core? Or the USInternet switch.. are they one in the same? Im confused. James Urwiller Network Architect Stealth Broadband james.urwiller(a)stealthbroadband.com -----Original Message----- From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> <mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET> On Behalf Of Jeremy Lumby Sent: Thursday, April 16, 2020 11:01 To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE Correct, any port number starting with 3/ is on the card. -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Gary Glissendorf Sent: Thursday, April 16, 2020 10:58 AM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE Jermey which card is the 100G. is it slot 3 Gary Glissendorf | Network Architect gary.glissendorf(a)sdncommunications.com -----Original Message----- From: MICE Discuss <MICE-DISCUSS(a)LISTS.IPHOUSE.NET> <mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET> On Behalf Of Jeremy Lumby Sent: Wednesday, April 15, 2020 5:56 PM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE <table style="border:1px; border-style:solid; border-color:#ac6337; background-color:#ffeb9c"><tr><td><font size=2 face=calibri>CAUTION: This email originated from outside of SDN Communications. Exercise caution when opening attachments or clicking links, especially from unknown senders.</font></td></tr></table><br> In troubleshooting the 100G line card, Arista has requested that the line card be power cycled. Being that there is a possibility that the line card would not recover from a restart, I am working with Dave @ the UofM to have a spare available in the event that the card fails to restart. I plan on blocking BGP to all ports on the card before restarting the card. Based on the current state of the card, I am unsure that it will block BGP properly. I plan on restarting the card tomorrow at 4PM CDT. In the past I have noticed that the 100G cards take a long time to boot up, so I would anticipate a minimum of 15 minutes of downtime if everything goes perfectly. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Wednesday, April 15, 2020 4:18 PM To: MICE Discuss Subject: 100G Linecard I wanted to let everyone know that we are experiencing an issue with the 100G linecard on the MICE Arista core switch. The card is currently outputting errors and not detecting new optics. I am currently working with Arista to troubleshoot the issue. At the moment any 100G upgrades would need to be on hold until the issue is resolved. All established connections seem to be working fine. I will report back as soon as I have more information. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com ***This message and any attachments are solely for the intended recipient. If you are not the intended recipient, disclosure, copying, use or distribution of the information included in this message is prohibited -- Please immediately and permanently delete.***

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100G Linecard
by Jeremy Lumby April 16, 2020

April 16, 2020

I wanted to let everyone know that we are experiencing an issue with the 100G linecard on the MICE Arista core switch. The card is currently outputting errors and not detecting new optics. I am currently working with Arista to troubleshoot the issue. At the moment any 100G upgrades would need to be on hold until the issue is resolved. All established connections seem to be working fine. I will report back as soon as I have more information. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com

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Re: 100G Linecard EMERGENCY MAINTENANCE
by Jeremy Lumby April 16, 2020

April 16, 2020

Everything should be back to normal now Jeremy Lumby Minnesota VoIP 9217 17th Ave S Suite 216 Bloomington MN 55425 Main 612-355-7740 Direct 612-392-6814 EFax 952-873-7425 jlumby(a)mnvoip.com -------- Original message -------- From: James Urwiller <james.urwiller(a)TURNKEY-TELECOM.COM> Date: 4/16/20 6:02 PM (GMT-06:00) To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE _____ >From : James Urwiller [james.urwiller(a)TURNKEY-TELECOM.COM] To : MICE-DISCUSS(a)LISTS.IPHOUSE.NET [MICE-DISCUSS(a)LISTS.IPHOUSE.NET] Date : Thursday, April 16 2020 17:22:43 Hows it lookin? Looks like my peers are back up. James Urwiller Network Architect Stealth Broadband james.urwiller(a)stealthbroadband.com -----Original Message----- From: MICE Discuss On Behalf Of Jeremy Lumby Sent: Thursday, April 16, 2020 16:14 To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE Sorry guys, I am running a bit behind, so this will end up being closer to 5PM anyway... -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Thursday, April 16, 2020 11:10 AM To: MICE Discuss Subject: RE: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE It is the MICE core. I would be willing to move it to 5PM CDT, however I would want the board to give their blessing since it was already announced for 4PM -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of James Urwiller Sent: Thursday, April 16, 2020 11:07 AM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE This is on the mice core? Or the USInternet switch.. are they one in the same? Im confused. James Urwiller Network Architect Stealth Broadband james.urwiller(a)stealthbroadband.com -----Original Message----- From: MICE Discuss On Behalf Of Jeremy Lumby Sent: Thursday, April 16, 2020 11:01 To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE Correct, any port number starting with 3/ is on the card. -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Gary Glissendorf Sent: Thursday, April 16, 2020 10:58 AM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE Jermey which card is the 100G. is it slot 3 Gary Glissendorf | Network Architect gary.glissendorf(a)sdncommunications.com -----Original Message----- From: MICE Discuss On Behalf Of Jeremy Lumby Sent: Wednesday, April 15, 2020 5:56 PM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: [MICE-DISCUSS] 100G Linecard EMERGENCY MAINTENANCE CAUTION: This email originated from outside of SDN Communications. Exercise caution when opening attachments or clicking links, especially from unknown senders. In troubleshooting the 100G line card, Arista has requested that the line card be power cycled. Being that there is a possibility that the line card would not recover from a restart, I am working with Dave @ the UofM to have a spare available in the event that the card fails to restart. I plan on blocking BGP to all ports on the card before restarting the card. Based on the current state of the card, I am unsure that it will block BGP properly. I plan on restarting the card tomorrow at 4PM CDT. In the past I have noticed that the 100G cards take a long time to boot up, so I would anticipate a minimum of 15 minutes of downtime if everything goes perfectly. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com -----Original Message----- From: Jeremy Lumby [mailto:jlumby@mnvoip.com] Sent: Wednesday, April 15, 2020 4:18 PM To: MICE Discuss Subject: 100G Linecard I wanted to let everyone know that we are experiencing an issue with the 100G linecard on the MICE Arista core switch. The card is currently outputting errors and not detecting new optics. I am currently working with Arista to troubleshoot the issue. At the moment any 100G upgrades would need to be on hold until the issue is resolved. All established connections seem to be working fine. I will report back as soon as I have more information. Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 M: 612-355-7740 D: 612-392-6814 F: 952-873-7425 jlumby(a)mnvoip.com ***This message and any attachments are solely for the intended recipient. If you are not the intended recipient, disclosure, copying, use or distribution of the information included in this message is prohibited -- Please immediately and permanently delete.***

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Savage Communications Upgrade
by Jay Hanke April 16, 2020

April 16, 2020

Savage Communications is upgrading from 1x10G to 2x10G LAG. Please allocate Ethernet 5/33 on the Main switch. This will require a new LAG and then their existing port (4/33) will be migrated into the LAG. Welcome Aboard (again). -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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SDN Upgrade
by Jay Hanke April 15, 2020

April 15, 2020

SDN will be upgrading their existing LAG configuration to 1x100G. The new port assignment on the main switch is Ethernet3/23/1. Welcome aboard again! -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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Port was down
by Todd Mueller April 14, 2020

April 14, 2020

Our (Velocity Telephone) MICE port physically went down at 10:06A and came back up at 2:31P today. Anyone aware of maintenance or anything else? Thanks! Todd

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Giga Pop Additional MICE Connection
by Jay Hanke April 7, 2020

April 7, 2020

The UofM Gigapop will be adding an additional connection to MICE via the new WiscNet Remote Switch. Name: University of Minnesota Port: WiscNet Remote Switch ASN: 57 IPv4: 206.108.255.162/24 IPv6: 2001:504:27:0:0:0039::3/64 Route Server: Yes BFD: Yes Please report back the port assignments for our records. Welcome aboard again! -- Jay Hanke, President South Front Networks jayhanke(a)southfront.io Phone 612-204-0000

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Blackhole IP if needed?
by Frank Bulk April 6, 2020

April 6, 2020

One our IPs, 96.31.13.225, was on the receiving end of a volumetric DoS attack for about 20 minutes and some of the incoming traffic was going over our MICE link. Do the MICE admins have a way to blackhole our IP, if needed? Frank Premier Communications (AS53347) FiberNet Communications (AS18883)

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