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Interesting, both those sites are on ICN’s network (AS 6122), and trcaceroutes show a hop going through UMN.

root@nagios:/home/fbulk# traceroute 205.221.124.133
traceroute to 205.221.124.133 (205.221.124.133), 30 hops max, 60 byte packets
1  router-core-inside.mtcnet.net (96.31.0.254)  0.311 ms  0.362 ms  0.478 ms
2  premier.sxct-south.fbnt.netins.net (207.32.15.26)  0.177 ms  0.223 ms  0.224 ms
3  sxct-south-2.sxcy.fbnt.netins.net (207.32.15.6)  1.622 ms sxct-south-1.sxcy.fbnt.netins.net (207.32.15.4)  1.720 ms sxct-south-2.sxcy.fbnt.netins.net (207.32.15.6)  1.663 ms
4  AS57-1.micemn.net (206.108.255.51)  11.012 ms  11.113 ms  11.129 ms
5  iastate-umn-v895.northernlights.gigapop.net (146.57.253.9)  15.663 ms  15.733 ms  15.763 ms
6  205.221.255.5 (205.221.255.5)  13.693 ms  13.588 ms  13.555 ms
7  207.28.254.50 (207.28.254.50)  15.366 ms  15.378 ms  15.375 ms
8  * * *
9  * * *
10  * * *
11  * * *
12  * * *
13  *^C

root@nagios:/home/fbulk# traceroute 165.206.200.5
traceroute to 165.206.200.5 (165.206.200.5), 30 hops max, 60 byte packets
1  router-core-inside.mtcnet.net (96.31.0.254)  0.307 ms  0.412 ms  0.471 ms
2  premier.sxct-south.fbnt.netins.net (207.32.15.26)  0.151 ms  0.163 ms  0.168 ms
3  sxct-south-1.sxcy.fbnt.netins.net (207.32.15.4)  1.593 ms sxct-south-2.sxcy.fbnt.netins.net (207.32.15.6)  1.618 ms sxct-south-1.sxcy.fbnt.netins.net (207.32.15.4)  1.603 ms
4  AS57-1.micemn.net (206.108.255.51)  11.250 ms  11.419 ms  11.423 ms
5  iastate-umn-v895.northernlights.gigapop.net (146.57.253.9)  15.645 ms  15.827 ms  15.893 ms
6  205.221.255.5 (205.221.255.5)  16.350 ms  13.646 ms  16.240 ms
7  207.28.254.1 (207.28.254.1)  13.693 ms  13.680 ms  13.680 ms
8  * * *
9  * * *
10  * * *
11  * * *
12  * * *
13  *^C


From: MICE Discuss <[log in to unmask]> On Behalf Of Steve Savoy
Sent: Monday, June 8, 2020 2:05 PM
To: [log in to unmask]
Subject: Re: [MICE-DISCUSS] Route issues using University of Minnesota

Hi Colin,

Early this am we were seeing flapping of the circuits (pings were going up and down, etc) and then the circuits just went dark.

Two of the circuits our customers were complaining about were:

view.wrightmed.com     205.221.124.133

countyvrt.iowadot.us / 165.206.200.5


Thank you,

Steve

From: MICE Discuss <[log in to unmask]> On Behalf Of Colin Murphy
Sent: Monday, June 8, 2020 1:58 PM
To: [log in to unmask]
Subject: Re: [MICE-DISCUSS] Route issues using University of Minnesota

Hi Steve,
Thank you for the email.  We are trying to bring up a new peering with MICE, but it seems to be causing issues.  Would you be able to provide any more detail on what you were seeing?  I've shutdown the peering from this router to the MICE route servers and you should be able to bring yours back up.

Thanks,

Colin Murphy
Sr. Network Engineer
Office of Information Technology
University of Minnesota
Northern Lights Gigapop
Desk: 612-626-0870


On Mon, Jun 8, 2020 at 1:53 PM Steve Savoy <[log in to unmask]> wrote:
Hello,

I was wondering if anyone else is having any route issues through the University of Minnesota today (206.108.255.162).

We’ve taken multiple complaints so we had to shutdown the peering to the route servers.


Thank you,


Steve Savoy
Network Administrator
Winnebago Cooperative Telecom Assn.
704 E Main St | Lake Mills, IA 50450


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   641.592.6105 - Phone
   800.592.6105 - Toll Free
   641.592.6067 - Fax
   [log in to unmask] - Email

  Visit www.wctatel.net





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