- mice-discuss - lists.micemn.net

Anyone else seeing instability to MICE route reflector #2
by Frank Bulk Oct. 15, 2025

Oct. 15, 2025

Anyone else seeing instability to MICE route reflector #2? Oct 9 18:41:17 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 9 18:41:17 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 9 18:41:44 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 9 19:41:56 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 9 19:41:56 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 9 19:42:15 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 01:41:12 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 01:41:12 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 01:41:31 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 03:40:52 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 03:40:52 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 03:41:06 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 04:41:58 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 04:41:58 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 04:42:11 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 05:38:55 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 05:38:55 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 05:39:10 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 07:42:15 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 07:42:15 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 07:42:54 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 08:40:07 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 08:40:07 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 08:40:37 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 09:40:13 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 09:40:13 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 09:40:25 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 10:10:10 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 10:10:10 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 10:10:28 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 10:41:13 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 10:41:13 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 10:41:29 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 13:39:28 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 13:39:28 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 13:39:37 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Oct 10 14:22:07 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state Established event Stop new state Idle Oct 10 14:22:07 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-3-NOTIFICATION: sent to neighbor 206.108.255.2 (VRF default AS 53679) 4/0 (Hold Timer Expired Error/None) 0 bytes Oct 10 14:22:19 CDT SiouxCity-Fibernet-Arista Bgp: %BGP-5-ADJCHANGE: peer 206.108.255.2 (VRF default AS 53679) old state OpenConfirm event Established new state Established Frank Frank Bulk Chief Technology Officer / Chief Operating Officer 339 1st Ave NE? |? Sioux Center, IA 51250?? phone:?712.722.3451?web:?mypremieronline.com direct:?(712) 722-7152?cell:?(712) 441-6049

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UG 46 Meeting & Election
by Richard Laager Oct. 8, 2025

Oct. 8, 2025

The MICE UG 46 meeting will be held Wednesday, October 9, 3:00 pm at UMN and via Zoom. Parking, etc. details same as before: https://lists.iphouse.net/cgi-bin/wa?A2=MICE-DISCUSS;2c503e19.2209 * * *Zoom Details* https://umn.zoom.us/j/97601658469?pwd=C6JWkmoYfB9WjZsnRPr9S5u1l4Zkuz.1 ID: 94910223662, passcode: Jp74Et 651-372-8299, meeting ID 97601658469, passcode 864193 * * *Nominations* We will be holding an election for a board seat. The board consists of three seats with staggered terms, such that one seat comes up for re-election each year (at the fall meeting). This year, Reid's seat is up for election. As in the past, we will close nominations in advance of the meeting so people have a chance to instruct a proxy appropriately. *Nominations will be open for two weeks, September 23 - October 6. *I plan to send reminder emails approximately at the start of and just after the nomination period. In the event that the election is uncontested, our practice is to elect by acclimation at the meeting. Proxies are unnecessary in that situation, assuming that the meeting makes quorum. *Proxies * The bylaws state that you send proxies to the Chief Manager (me, Richard Laager), and electronic means are acceptable. So a simple email is sufficient: rlaager(a)wiktel.com or chiefmanager(a)micemn.net. If you send me a /vote/ by email (e.g. "We vote for <X>."), I will treat it as an a proxy appointment, appointing me to vote on your behalf, but restricted to /only/ the election item and to /only/ vote for the candidate you expressed. If you send me a proxy with different instructions (e.g. "We appoint <Y> to vote for us."), obviously that will be honored as written. -- Richard

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Please welcome Qwilt Inc. to MICE!
by Jeremy Lumby Oct. 7, 2025

Oct. 7, 2025

Name: Qwilt Inc. Switch: MICE Main Ports: 6/29/1 ASN: 20253 IPv4: 206.108.255.202/24 IPv6: 2001:504:27:0:0:4F1D::1/64 Peering Contact: peering(a)qwilt.com Route Servers: YES BFD: NO Welcome Aboard! Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 Main: 612-355-7740 Direct: 612-392-6814 Fax: 952-873-7425 jlumby(a)mnvoip.com

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v6 on rs1/rs2 fubar?
by Andrew Hoyos Oct. 7, 2025

Oct. 7, 2025

Hi folks, We dropped v6 to rs1/rs2. Spot checked a few other members we manage, and same deal. Any work taking place on route servers at the moment? Andrew Hoyos hoyosa(a)gmail.com

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Please welcome ServerForge to MICE!
by Jeremy Lumby Sept. 30, 2025

Sept. 30, 2025

Name: ServerForge LLC Switch: NOCIX Ports: E 5/21 ASN: 23428 IPv4: 206.108.255.21/24 IPv6: 2001:504:27:0:0:5b84::1/64 Peering Contact: noc(a)serverforge.org Route Servers: YES Welcome Aboard! Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 Main: 612-355-7740 Direct: 612-392-6814 Fax: 952-873-7425 jlumby(a)mnvoip.com

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Please welcome T-Mobile USA, Inc to MICE!
by Jeremy Lumby Sept. 30, 2025

Sept. 30, 2025

Name: T-Mobile USA, Inc Switch: MICE Main Port: Ethernet 6/15/1 ASN: 21928 IPv4: This is a port addition to an existing LAG, all IP info remains the same. The new connection will be 3x100G IPv6: Peering Contact: peering(a)t-mobile.com Route Servers: Yes BFD: No Welcome Aboard Again! Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 Main: 612-355-7740 Direct: 612-392-6814 Fax: 952-873-7425 jlumby(a)mnvoip.com

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MICE has broken 2T
by David Farmer Sept. 9, 2025

Sept. 9, 2025

MICE has broken 2T twice in the last week, on Tuesday and Sunday. [image: image.png] -- =============================================== 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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Please welcome Amazon to MICE!
by Jeremy Lumby Aug. 23, 2025

Aug. 23, 2025

Name: Amazon Switch: MICE Core 511-400G 7804 Ports: 3/14/1 & 3/26/1 in portchannel 16 and 4/14/1 & 4/26/1 to portchannel 17 for a total of 2x2x400G ASN: IPv4: All IP info remains the same, this is an upgrade to 4x400G IPv6: Peering Contact: peering-amer(a)amazon.com Route Servers: NO Welcome Aboard Again! Jeremy Lumby Minnesota VoIP 9217 17th Ave S #216 Bloomington, MN 55425 Main: 612-355-7740 Direct: 612-392-6814 Fax: 952-873-7425 jlumby(a)mnvoip.com

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UnitedHealth Group Maintenance
by Gartley, Dakota S Aug. 21, 2025

Aug. 21, 2025

UHG (AS10879) will be performing maintenance tonight starting at 9PM Central. At this time, our peering will go down and will be brought back up once maintenance is completed. ____________________________ Dakota Gartley | Optum Technology Senior Manager, Network Engineering Edge & Customer Connectivity (ECC) Network, Security and Internet Services (NSIS) T +1 763-732-6405<tel:+17637326405> dakota(a)optum.com<mailto:dakota@optum.com> [A picture containing text, clipart Description automatically generated] This e-mail, including attachments, may include confidential and/or proprietary information, and may be used only by the person or entity to which it is addressed. If the reader of this e-mail is not the intended recipient or intended recipient’s authorized agent, the reader is hereby notified that any dissemination, distribution or copying of this e-mail is prohibited. If you have received this e-mail in error, please notify the sender by replying to this message and delete this e-mail immediately.

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WiscNet MICE remote switch maintenance 2025-08-12 5pm
by Chris Wopat Aug. 12, 2025

Aug. 12, 2025

WiscNet is performing maintenance on our MICE remote switch on Tue Aug 12th at 5pm. Time window is 5p-7p but expect ~30minutes downtime. We're doing Junos updates and will cull BGP sessions during the maintenance. This will affect all peers though this switch: * AS2381 - WiscNet * AS3128 - University of Wisconsin System * AS11317 - Great Planes Network Cheers, -- Chris Wopat Network Engineer, WiscNet wopat(a)wiscnet.net 608-210-3965

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