- mice-discuss - lists.micemn.net

PSA: Level3/TWTC
by Mike Horwath Aug. 27, 2015

Aug. 27, 2015

Nice outage: http://mailman.nanog.org/pipermail/nanog/2015-August/078610.html eewps! Affecting people I know and going on 4 hours long. -- Mike Horwath, reachable via drechsau(a)Geeks.ORG

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Level3?
by Doug McIntyre Aug. 26, 2015

Aug. 26, 2015

Does anybody buy Level3 transit in the Minneapolis area? We're looking for certain paths out of them that have been hotpoints in the past, so looking to run some traceroutes through their transit in Minneapolis to a few points. Thanks! -- Doug McIntyre <merlyn(a)iphouse.net> ~.~ ipHouse ~.~ Network Engineer/Provisioning/Jack of all Trades

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Number of prefixes received exceeds limit - HE IPv6 routes via the route servers?
by James Stahr Aug. 20, 2015

Aug. 20, 2015

Is someone just start re-advertising HE via the route server or did we just configure today a session for HE to the route server? It was my impression that they only did bilateral peering. Aug 20 14:04:01.902 CDT: %BGP-4-MAXPFX: Number of prefixes received from 2001:504:27::D1AF:0:1 (afi 1) reaches 143, max 150 Aug 20 14:04:01.908 CDT: %BGP-3-MAXPFXEXCEED: Number of prefixes received from 2001:504:27::D1AF:0:1 (afi 1): 151 exceeds limit 150 Our session is currently down and will remain down. When the session was up, we saw all of the paths start with 6939. James Stahr CDW

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Please welcome Cloudflare to MICE!
by Jason Hanke Aug. 13, 2015

Aug. 13, 2015

Company: Cloudflare Port CFA/LOA (Main Switch): xe-0/1/0, xe-0/1/1 (20G LAG on Uplink module) ASN: 13335 IPv4: 206.108.255.45/24 IPv6: 2001:504:27:0:0:3417::1/64 Peering Contact: peering(a)cloudflare.com Cloudflare will provide SFP+ modules for their connections to Cologix for installation Route Server/website updates please! Welcome aboard! -- 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

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SNMP Measurements for MICE?
by Hannigan, Martin Aug. 12, 2015

Aug. 12, 2015

All, Isn’t 95th @ 1m unusual and non-standard? http://micelg.usinternet.com/export/graph_385.html Best, -M<

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MICE Switch Upgrade
by Anthony Anderberg July 30, 2015

July 30, 2015

As everyone will recall the exchange has had problems with the main switch flooding unicast traffic a couple times in the last few years. Juniper believes we're encountering a known bug that has been fixed in later software releases. Here's the bug description for people with Juniper support ids, as we'd suspected it deals with L2 database MAC learning/maintaining: https://prsearch.juniper.net/InfoCenter/index?page=prcontent&id=PR695200 The upgrade will require a short interruption in exchange traffic. We're currently planning on performing the upgrade next week on Wednesday morning - July 29th between 5am and 7am, that should be the low point in our daily traffic volume. Can someone forward this to the Announce list? Cheers, anthony Anthony Anderberg Sr. Systems Analyst [NUtel_email_logo_1] 320-234-5239 anthonyanderberg(a)nu-telecom.net<mailto:anthonyanderberg@nu-telecom.net> www.nutelecom.net<http://www.nutelecom.net>

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Multiple members reporting no light on the main switch
by Jason Hanke July 26, 2015

July 26, 2015

There are multiple reports of members not getting light from the main switch. Cacti graphing is down. -- 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

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Fwd: chn00102685,-,mice,l3ppc,-,tge,MICE_public_switch_fabric is DOWN
by Jason Hanke July 24, 2015

July 24, 2015

can someone take a peek? ---------- Forwarded message ---------- From: NOC IP <svc_NNOCIP(a)charter.com> Date: Fri, Jul 24, 2015 at 7:04 PM Subject: chn00102685,-,mice,l3ppc,-,tge,MICE_public_switch_fabric is DOWN To: "peering(a)micemn.net" <peering(a)micemn.net> MICE, Charter Communications is not getting any incoming light at the Colo link. Could you please check this link and reply with any issues from your end? Thank you, *[image: CharterCommunicatio#B375E30]* *Katie McCarthy, *CCNA | Network Operations Technician II | 866.248.7662 Opt. 2 9333 Dielman Industrial Drive | St Louis, MO 63132 *Please do your part to reduce unnecessary email volume by directing your request to the appropriate NOC group using the following distribution lists:* · *Critical Facilities*: DLCriticalFacilities(a)Charter.com · *IP, CMTS, Optical*: DLNOCIP(a)Charter.Com · *Video*: DLNOCVideo(a)Charter.com · *Voice*: DLNOCVoice(a)Charter.com -- 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

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CNS Switch - Cacti Graph Anomalies
by Justin Krejci July 23, 2015

July 23, 2015

Looks like there is maybe some kind of trouble with the CNS Switch. There are a lot of cacti graphing gaps displayed but only for the ports being queried on the CNS switch itself. Looks like it started around 2pm yesterday. Looking at the LAG port graph off the main switch, it does not appear to be affecting actual member traffic so it may be a management issue with the CNS switch or some other control plane issue possibly. Could be indicative of a larger, brewing problem.

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Minutes from UG 17
by Shaun Carlson July 15, 2015

July 15, 2015

Please see attached minutes and attendance record. Please note the attendance record also includes the vote counts for validation purposes. Please let me know if there are any corrections or omissions. Thanks! s *Shaun Carlson*Senior Manager of Information Technology | Arvig ph: (218) 346-8673 | em: shaun.carlson(a)arvig.com

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