- mice-discuss - lists.micemn.net

Connect Minnesota event
by Mike Hemphill Oct. 14, 2014

Oct. 14, 2014

All, Cologix is hosting an event “Connect Minnesota” on October 22nd. See below. Breakfast or lunch. This is the same day as the 4PM MICE UG meeting in the 511 Building Cafeteria. You are welcome to attend. Please register from the flyer below. Thanks, I look forward to seeing as many of you as possible on the 22nd. Best regards, Mike Mike Hemphill General Manager | *Cologix, Inc.* <http://www.cologix.com/> 511 11th Ave S, Suite 450 | Minneapolis, MN 55415 P: 1+612.333.1922 | M: 1+612.812.5242 mike.hemphill(a)cologix.com [image: cid:image001.jpg@01CFE70E.D63D3E50] <http://events.r20.constantcontact.com/register/event?oeidk=a07e9xlel5t157da…>

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Meeting Reminder
by Shaun Carlson Oct. 9, 2014

Oct. 9, 2014

Good afternoon all! I wanted to send out a quick reminder of our upcoming user group meeting (UG 14!!) on October 22nd at 4 pm in the 511 building. We're working on getting a web meeting set up, however, we've had some technical difficulties, so it would be better to be there in person (hint, hint). Ok, last item, a call for Agenda items. I'm planning to send out the initial agenda on Monday, so please send me any items you'd like added to the agenda and I'll get them on there. We've got a lot to talk about this quarter, so see you all on the 22nd! Thanks! s *Shaun Carlson*Senior Manager of Information Technology | Arvig ph: (218) 346-8673 | em: shaun.carlson(a)arvig.com

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FW: MICE L2 Security Project
by Anthony Anderberg Oct. 9, 2014

Oct. 9, 2014

This first phase is complete, if anyone has trouble peering with the beta testers let us know. 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> From: Anthony Anderberg Sent: Thursday, October 09, 2014 9:08 AM To: MICE Discuss (MICE-DISCUSS(a)LISTS.IPHOUSE.NET) Subject: FW: MICE L2 Security Project As a reminder, at 10am this morning we'm planning on making the first set of changes below for our beta testers: US Internet, Paul Bunyan Communications, CNS, IP House, and Wikstrom Telephone. I can be reached at 320-234-5539 if anyone has issues. 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> From: Anthony Anderberg Sent: Wednesday, October 01, 2014 11:58 PM To: MICE Discuss (MICE-DISCUSS(a)LISTS.IPHOUSE.NET<mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET>); 'MICE-ANNOUNCE(a)LISTS.IPHOUSE.NET' Subject: MICE L2 Security Project We're at a point where the L2 security team feels ready to make the config changes we've talked about in the past. Although these changes can't protect us from every scenario they should protect the exchange from the many common issues. As discussed at the last meeting member ports will be limited to 5 MAC addresses, storm control will be enabled at 20%, and spanning tree BPDU packets will be filtered. Additionally the exchange will support jumbo frames should members want to exchange them with each other. Obviously if any member needs alternate configuration we'll strive to be as accommodating as possible within the larger project goals. We do not anticipate any downtime, but will send out a group reminder before starting the configuration work. Our schedule: Thursday 10/9/2014 at 10AM = Make global config changes and port changes for beta testers Thursday 10/16/2014 at 10AM = Make port config changes for all other members The beta testers are: US Internet, Paul Bunyan Communications, CNS, IP House, and Wikstrom Telephone. Below is the configuration we'll be using and will publish on our web site for members to review and enjoy. As always questions and comments are welcome, anthony ----------------------------- **Cisco Switch Config ** Global Config: system mtu 1998 # Already set system mtu jumbo 9198 # Already set mac address-table aging-time 14400 errdisable detect cause link-flap errdisable recovery cause link-flap errdisable recovery cause storm-control vtp mode transparent Cisco Port Config: switchport block multicast switchport block unicast # Unknown unicasts that is. switchport port-security maximum 5 switchport port-security switchport port-security violation restrict storm-control broadcast level 20.00 spanning-tree bpdufilter enable no cdp enable ----------------------------- ** Juniper Switch Config ** Juniper Core Switch Global: set protocols rstp bridge-priority 1 # On the main switch stack set ethernet-switching-options storm-control interface all Juniper Port Config: set interface XXX mtu 9216 set protocols rstp interface XXX edge set ethernet-switching-options bpdu-block interface XXX set ethernet-switching-options bpdu-block disable-timeout 60 set ethernet-switching-options secure-access-port interface XXX mac-limit 5 set storm-control interface XXX level 20 -----------------------------

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FW: MICE L2 Security Project
by Anthony Anderberg Oct. 9, 2014

Oct. 9, 2014

As a reminder, at 10am this morning we'm planning on making the first set of changes below for our beta testers: US Internet, Paul Bunyan Communications, CNS, IP House, and Wikstrom Telephone. I can be reached at 320-234-5539 if anyone has issues. 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> From: Anthony Anderberg Sent: Wednesday, October 01, 2014 11:58 PM To: MICE Discuss (MICE-DISCUSS(a)LISTS.IPHOUSE.NET) 'MICE-ANNOUNCE(a)LISTS.IPHOUSE.NET' Subject: MICE L2 Security Project We're at a point where the L2 security team feels ready to make the config changes we've talked about in the past. Although these changes can't protect us from every scenario they should protect the exchange from the many common issues. As discussed at the last meeting member ports will be limited to 5 MAC addresses, storm control will be enabled at 20%, and spanning tree BPDU packets will be filtered. Additionally the exchange will support jumbo frames should members want to exchange them with each other. Obviously if any member needs alternate configuration we'll strive to be as accommodating as possible within the larger project goals. We do not anticipate any downtime, but will send out a group reminder before starting the configuration work. Our schedule: Thursday 10/9/2014 at 10AM = Make global config changes and port changes for beta testers Thursday 10/16/2014 at 10AM = Make port config changes for all other members The beta testers are: US Internet, Paul Bunyan Communications, CNS, IP House, and Wikstrom Telephone. Below is the configuration we'll be using and will publish on our web site for members to review and enjoy. As always questions and comments are welcome, anthony ----------------------------- **Cisco Switch Config ** Global Config: system mtu 1998 # Already set system mtu jumbo 9198 # Already set mac address-table aging-time 14400 errdisable detect cause link-flap errdisable recovery cause link-flap errdisable recovery cause storm-control vtp mode transparent Cisco Port Config: switchport block multicast switchport block unicast # Unknown unicasts that is. switchport port-security maximum 5 switchport port-security switchport port-security violation restrict storm-control broadcast level 20.00 spanning-tree bpdufilter enable no cdp enable ----------------------------- ** Juniper Switch Config ** Juniper Core Switch Global: set protocols rstp bridge-priority 1 # On the main switch stack set ethernet-switching-options storm-control interface all Juniper Port Config: set interface XXX mtu 9216 set protocols rstp interface XXX edge set ethernet-switching-options bpdu-block interface XXX set ethernet-switching-options bpdu-block disable-timeout 60 set ethernet-switching-options secure-access-port interface XXX mac-limit 5 set storm-control interface XXX level 20 -----------------------------

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Re: Website Update
by Jeremy Lumby Oct. 7, 2014

Oct. 7, 2014

I agree, I am running 1024x768 and seeing the same thing -----Original Message----- From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of Chris Wopat Sent: Sunday, April 06, 2014 5:40 PM To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET Subject: Re: [MICE-DISCUSS] Website Update On 04/04/2014 01:55 PM, Richard Laager wrote: > I've cut in the new website design (thanks MDU Ethernet!). > > If you see any problems, please let me know. The website has some rendering issues if you view it a browser that's not at least 1200px wide and 800px tall. This is especially apparent on mobile devices. On my desktop, I tend to not run any windows full screen - my desktop browser window is generally 1024x768ish or so. I suspect I'm not the only one. The issues that appear are: * When not wide enough (1200px) the top menu items display below the overlay at the top / over the main content. * When not tall enough (800px), you cannot scroll all of the way down to view all content on each page. This is especially evident on mobile browsers. Quick fix here may be to just adjust theme to auto add a certain amount of spacing after all content, which already appears to be done at the top of each page. * When narrow (mobile browser/ < 768px wide) it is also impossible to reach some of the content on the bottom menu, such as the donate button. Here's a few screenshots, first on a desktop OS, the next two on mobile (android) * http://falz.net/static/micemn-chrome.png * http://falz.net/static/micemn-mobile1.png * http://falz.net/static/micemn-mobile2.png Cheers, -- Chris Wopat SupraNet Communications, Inc. chrisw(a)supranet.net (608) 836-0282 x302 ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

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Please welcome Netflix to MICE!
by Jason Hanke Oct. 3, 2014

Oct. 3, 2014

Netflix will connect to the main switch with two LAG groups LAG Group 1 IPv4 Address: 206.108.255.35/24 IPv6 address: 2001:504:27:0:0:0b5a::1/64 Member ports: xe-0/0/21, xe-0/0/22 LAG Group 2 IPv4 Address: 206.108.255.36/24 IPv6 address: 2001:504:27:0:0:0b5a::2/64 Member ports: xe-0/0/23, xe-0/0/24 ASN: 2906 Contact: peering(a)netflix.com Please configure the route servers and switches. Netflix has assigned ticket number NCO-2543 on their side if the NOC needs to be contacted. Thanks and 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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MICE L2 Security Project
by Anthony Anderberg Oct. 2, 2014

Oct. 2, 2014

We're at a point where the L2 security team feels ready to make the config changes we've talked about in the past. Although these changes can't protect us from every scenario they should protect the exchange from the many common issues. As discussed at the last meeting member ports will be limited to 5 MAC addresses, storm control will be enabled at 20%, and spanning tree BPDU packets will be filtered. Additionally the exchange will support jumbo frames should members want to exchange them with each other. Obviously if any member needs alternate configuration we'll strive to be as accommodating as possible within the larger project goals. We do not anticipate any downtime, but will send out a group reminder before starting the configuration work. Our schedule: Thursday 10/9/2014 at 10AM = Make global config changes and port changes for beta testers Thursday 10/16/2014 at 10AM = Make port config changes for all other members The beta testers are: US Internet, Paul Bunyan Communications, CNS, IP House, and Wikstrom Telephone. Below is the configuration we'll be using and will publish on our web site for members to review and enjoy. As always questions and comments are welcome, anthony ----------------------------- **Cisco Switch Config ** Global Config: system mtu 1998 # Already set system mtu jumbo 9198 # Already set mac address-table aging-time 14400 errdisable detect cause link-flap errdisable recovery cause link-flap errdisable recovery cause storm-control vtp mode transparent Cisco Port Config: switchport block multicast switchport block unicast # Unknown unicasts that is. switchport port-security maximum 5 switchport port-security switchport port-security violation restrict storm-control broadcast level 20.00 spanning-tree bpdufilter enable no cdp enable ----------------------------- ** Juniper Switch Config ** Juniper Core Switch Global: set protocols rstp bridge-priority 1 # On the main switch stack set ethernet-switching-options storm-control interface all Juniper Port Config: set interface XXX mtu 9216 set protocols rstp interface XXX edge set ethernet-switching-options bpdu-block interface XXX set ethernet-switching-options bpdu-block disable-timeout 60 set ethernet-switching-options secure-access-port interface XXX mac-limit 5 set storm-control interface XXX level 20 -----------------------------

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Any update on working with Google or Netflix??
by Dan Olsen Sept. 26, 2014

Sept. 26, 2014

Greetings: Any update on working with Google or Netflix??? Dan Olsen- General Manager Windomnet 443 10th Street, PO box 38 Windom MN 56101 Southwest MN Broadband Services 110 South Hwy 86, PO Box 1006, Lakefield MN 56150 Fibernet Monticello Monticello MN Voice 507-832-8007

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Bash Vulnerability - MICE cacti server is patched
by Justin Krejci Sept. 24, 2014

Sept. 24, 2014

In light of the recently announced bash vulnerability (use google if you this is news to you) I have included patching the MICE cacti server while patching other US Internet systems. FYI this is a good/quick test to see if you're vulnerable BAD: $ env x='() { :;}; echo vulnerable' bash -c "echo this is a test" vulnerable this is a test GOOD: $ env x='() { :;}; echo vulnerable' bash -c "echo this is a test" bash: warning: x: ignoring function definition attempt bash: error importing function definition for `x' this is a test

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MICE Traffic Level
by Jason Hanke Sept. 18, 2014

Sept. 18, 2014

Was the total traffic last night a record? It looked to be about 33 Gbps on a 5 minute average. -- 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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MICE Router Server 1
by Levi Pederson Sept. 16, 2014

Sept. 16, 2014

We just noticed Router Server 1 went down on our BGP Sessions. Did this happen to anyone else? Thank you,

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Odd traffic and flapping
by Eric Crist Sept. 5, 2014

Sept. 5, 2014

There were strange bursts of traffic yesterday on our MICE port, and we saw the port flap three times over night. I didn't see any messages about maintenance or an outage on announce or here. Did I miss something, or are we having problems? --- Eric F Crist System Administrator ClaimLynx, Inc (952) 593-5969 x2301 -- This e-mail and any files transmitted with it are confidential and are intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient or the individual responsible for delivering the e-mail to the intended recipient, please be advised that you have received this e-mail in error and that any use, dissemination, forwarding, printing, or copying of this e-mail is strictly prohibited. If you have received this communication in error, please return it to the sender immediately and delete the original message and any copy of it from your computer system. If you have any questions concerning this message, please contact the sender or call ClaimLynx at (952) 593-5969.

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Monticello FiberNet
by Levi Pederson Aug. 28, 2014

Aug. 28, 2014

Monticello FiberNet has pulled up their BGP connection and is getting an "EOF" Error. Can someone please check the config on the Route Servers? Thank you,

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Airstream Port Upgrade
by Jay Hanke Aug. 20, 2014

Aug. 20, 2014

Airstream is upgrading their MICE connection to 10G. Their new port is xe-0/0/20 on the main switch, all IP addressing and route server configuration will remain the same. The old port ge-1/0/10 will be decommissioned following the migration. Thanks! -- Jay Hanke CEO, CCIE #19093 Mankato Networks LLC PO Box 54 619 S Front St Mankato, MN 56001-3838 Google 530-618-2398 jayhanke(a)mankatonetworks.net http://www.mankatonetworks.com http://www.neutralpath.net

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Fwd: [#ZMH-397-87500]: Legacy IP Space from Airstream
by Jay Hanke Aug. 19, 2014

Aug. 19, 2014

---------- Forwarded message ---------- From: Charles Monson <support(a)wins.net> Date: Mon, Aug 18, 2014 at 3:39 PM Subject: [#ZMH-397-87500]: Legacy IP Space from Airstream To: peering(a)micemn.net Good Afternoon, We noticed there are still a few address with the legacy 69.147.218.0/24 IP space from Airstream Communications (WIN) still configured on the MICE exchange. I would expect everyone has moved to the new address space by now and probably just didn't remove the secondary IP addresses. We would like use this space for other purposes now that everyone should be migrated, but don't want to have routing issues for anyone with it still configured. Listed below are the IP addresses and corresponding MAC addresses still showing up when I check the ARP table (our side has 69.147.218.10 configured). Can you contact whoever is still using this space or is that something you'd prefer us to do? #show arp gig1/11 | i 69.147.218 Internet 69.147.218.101 22 5c5e.abd5.9ef0 ARPA GigabitEthernet1/11 Internet 69.147.218.103 48 000c.2923.4e35 ARPA GigabitEthernet1/11 Internet 69.147.218.44 0 b0c6.9ade.0640 ARPA GigabitEthernet1/11 Internet 69.147.218.50 150 0023.33c6.a0c0 ARPA GigabitEthernet1/11 Internet 69.147.218.53 164 10f3.1134.e6de ARPA GigabitEthernet1/11 Internet 69.147.218.104 16 5c5e.abd0.da78 ARPA GigabitEthernet1/11 Internet 69.147.218.250 175 0004.9ba4.3000 ARPA GigabitEthernet1/11 Thank you, Charles Monson Associate Network Administrator Wisconsin Independent Network Airstream Communications Phone: 866-206-2027 Ticket Details ________________________________ Ticket ID: ZMH-397-87500 Department: Network Admins Type: Request Status: In Progress Priority: Normal Support Center: https://support.wins.net/index.php? -- Jay Hanke CEO, CCIE #19093 Mankato Networks LLC PO Box 54 619 S Front St Mankato, MN 56001-3838 Google 530-618-2398 jayhanke(a)mankatonetworks.net http://www.mankatonetworks.com http://www.neutralpath.net

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Stormy exchange?
by Thomas Johnson Aug. 8, 2014

Aug. 8, 2014

Our switch port just bounced due to storm control. Is someone breaking things on a Friday? -- Thomas Johnson ClaimLynx, Inc. 952-593-5969 x2302 -- This e-mail and any files transmitted with it are confidential and are intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient or the individual responsible for delivering the e-mail to the intended recipient, please be advised that you have received this e-mail in error and that any use, dissemination, forwarding, printing, or copying of this e-mail is strictly prohibited. If you have received this communication in error, please return it to the sender immediately and delete the original message and any copy of it from your computer system. If you have any questions concerning this message, please contact the sender or call ClaimLynx at (952) 593-5969.

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MICE MTU
by Koch, Andrew July 26, 2014

July 26, 2014

The UG 13 minutes make note that the exchange MTU is 9000 bytes. Are other members configuring their routers for an MTU of 9000? I ask as TDS has not - we have stuck with the Ethernet standard 1500 bytes. If anyone on the exchange has set an MTU of 9000 and tries to send jumbo traffic to us, it will not be accepted and no indication will be sent back to the originator. (10d in the linked document below) If no one (or few) has setup their routers for an MTU of 9000, but we as a community wish to enable this, I would recommend that we schedule a flag day so that we can minimize blackholing of traffic across the exchange. While only a draft, see http://tools.ietf.org/html/draft-mlevy-ixp-jumboframes-00 for further information on IXP Jumbo Frame operation and conversion. For those that like presentations more than IETF drafts, Martin Levy (of Hurricane Electric at the time) presented this at RIPE 64 - https://ripe64.ripe.net/presentations/139-Hurricane_Electric_-_Martin_Levy_… Best Regards, Andy Koch TDS Telecom - IP Network Operations andrew.koch(a)tdstelecom.com Desk: 608-664-4694 Cell: 608-616-0072 ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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UG 13 Minutes
by Shaun Carlson July 25, 2014

July 25, 2014

Please see attached, send me any corrections or updates. As an important note: *The next meeting will be on Wednesday, October 22nd from 4pm to 7pm at the 511 Building; please mark your calendars now and plan on being there!* Thanks and see you all in October! s *Shaun Carlson*Network Engineering Manager | Arvig ph: (218) 346-8673 | em: shaun.carlson(a)arvig.com ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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Re: MICE Meeting Google Hangout
by David Farmer July 24, 2014

July 24, 2014

Please send me your email so I can invite you to the google hangout. -- =============================================== 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 =============================================== > On Jul 24, 2014, at 14:24, Russell Berg <berg(a)wins.net> wrote: > > Tried joining but it says the party is over. 8-( > > From: MICE Discuss [mailto:MICE-DISCUSS@LISTS.IPHOUSE.NET] On Behalf Of David Farmer > Sent: Thursday, July 24, 2014 2:12 PM > To: MICE-DISCUSS(a)LISTS.IPHOUSE.NET > Subject: [MICE-DISCUSS] MICE Meeting Google Hangout > > we will get started shortly > > https://plus.google.com/hangouts/_/gvdyimpkvxef2lb3ua75qf4dnea > > -- > =============================================== > 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 > =============================================== > > To unsubscribe from the MICE-DISCUSS list, click the following link: > ?SUBED1=MICE-DISCUSS&A=1 ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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MICE Meeting Google Hangout
by David Farmer July 24, 2014

July 24, 2014

we will get started shortly https://plus.google.com/hangouts/_/gvdyimpkvxef2lb3ua75qf4dnea -- =============================================== 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 =============================================== ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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Meeting Reminder and Agenda
by Shaun Carlson July 23, 2014

July 23, 2014

All, Just a quick, last reminder of our meeting tomorrow *Date*: Thursday, July 24th *Time*: 2:00 pm (1400 Hours) David Farmer has the facility reserved until 5PM *Location*: University of Minnesota, Duluth campus, Griggs Center, located in the Kirby Student Center (KSC) http://www.d.umn.edu/maps/KSC/ We have discussed a web attendance option. I don't have that information handy right now and I'll send it as soon as I get confirmation. Attached is the current agenda, if you have any other items you would like added to the agenda, please drop me a note prior to the meeting and I'll get them on there! Thanks and see you tomorrow! s *Shaun Carlson*Network Engineering Manager | Arvig ph: (218) 346-8673 | em: shaun.carlson(a)arvig.com ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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Agenda Items - Last Call
by Shaun Carlson July 22, 2014

July 22, 2014

All, Please send any additional agenda (business, technical or discussion) items you may have. I plan to have the Agenda out this afternoon for Thursday's meeting. Also, one more quick reminder. If you haven't responded yet, please let me know your AS and number of people attending. Thanks! s *Shaun Carlson*Network Engineering Manager | Arvig ph: (218) 346-8673 | em: shaun.carlson(a)arvig.com ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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IPv6 neighbor solicitation at the exchange
by James Stahr July 21, 2014

July 21, 2014

First off, Did anyone make any changes on 07/15/2014 around 08:00? The reason is that I think I've resolved an issue with our IPv6 peering with the MICE route servers, Charter, and TDS and I'm looking for a larger audience to see if it's my issue or perhaps an issue at the exchange. I believe it to be the latter, but I'm not an IPv6 expert. Starting two days ago around 8am CDT, we started experiencing BGP timeouts on some of our IPv6 BGP sessions. I was able to work around the issue by removing our COPP policy and the BGP sessions were stable for 24 hours. Reapplied the policy, sessions started to drop again. Looked at the policy to see which category is being exceeded, it's not the routing section which allows BGP/BFD/etc, but the ICMP-v6 one: ipv6 access-list COPP-icmp-v6 remark ICMP type 1/3,2,3/0,3/1,4/0,4/1,4/2,130,143 permit icmp any any destination-unreachable permit icmp any any packet-too-big permit icmp any any time-exceeded permit icmp any any parameter-problem remark nd-na, nd-ns, ra, rs permit icmp any any nd-na permit icmp any any nd-ns permit icmp any any router-advertisement permit icmp any any router-solicitation remark MLD - query, report_v2 permit icmp any any mld-query permit icmp any any 143 which is being policed like this: class Icmp-v6 police 32000 60000 120000 conform-action transmit exceed-action drop I've worked around the issue by making a 4x increase in the policing, but the question I have is what happened at the exchange to provoke my COPP policy? Alternatively, is this normal or indicate who has the problem: r-pop-min-1#deb ipv6 icmp ICMP Packet debugging is on r-pop-min-1# Jul 17 14:36:08.143 CDT: ICMPv6: Received N-Solicit, Src=FE80::56E0:3200:50CE:4178, Dst=FF02::1:FF00:1 Jul 17 14:36:08.178 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.178 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.178 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.178 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.178 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.178 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.281 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.281 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.285 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.359 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.433 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.435 CDT: ICMPv6: Sent N-Solicit, Src=FE80::CA4C:75FF:FE23:805, Dst=2001:504:27::8252:0:1 Jul 17 14:36:08.459 CDT: ICMPv6: Received N-Advert, Src=2001:504:27::8252:0:1, Dst=FE80::CA4C:75FF:FE23:805 Jul 17 14:36:08.535 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.535 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:08.539 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.559 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::8252:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:08.586 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::B664:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:08.617 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.687 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.782 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:08.783 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:08.783 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 r-pop-min-1# Jul 17 14:36:08.842 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:08.990 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.028 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.070 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.148 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.191 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.191 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.191 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.191 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.191 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.191 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.203 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.322 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.322 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.327 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.399 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.439 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.481 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.533 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::B664:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:09.572 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.572 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:09.581 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.608 CDT: ICMPv6: Received N-Solicit, Src=FE80::2E21:72FF:FE71:37B1, Dst=FF02::1:FF00:1 Jul 17 14:36:09.613 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::8252:0:1, Dst=FF02::1:FF00:1 r-pop-min-1# Jul 17 14:36:09.659 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:09.831 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:09.831 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:09.831 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:09.884 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.069 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.172 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.223 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.240 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.320 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.364 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.441 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.521 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.573 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.573 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.588 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::B664:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:10.622 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.659 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::8252:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:10.684 CDT: ICMPv6: Received N-Solicit, Src=FE80::221:9BFF:FE8A:D29D, Dst=FF02::1:FF00:1 Jul 17 14:36:10.817 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.830 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:10.830 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:10.830 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::3BA3:0:1, Dst=FF02::1:FF00:1 Jul 17 14:36:10.853 CDT: ICMPv6: Received type 130, Src=FE80::21B:DFF:FEE7:15C0, Dst=FF02::1 r-pop-min-1# Jul 17 14:36:10.908 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 Jul 17 14:36:10.925 CDT: ICMPv6: Received N-Solicit, Src=2001:504:27::D1AF:0:2, Dst=FF02::1:FF00:1 I'm thinking that the answer is that this is not normal, as it looks like I'm getting duplicate solicitations in the same second. -James ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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MICE UG 13 - Duluth July 24th Note 2PM start
by Mike Hemphill July 21, 2014

July 21, 2014

Good Afternoon All! MICE UG 13 has been scheduled, as follows: Date: Thursday, July 24th Time: 2:00 pm (1400 Hours) David Farmer has the facility reserved until 5PM Location: University of Minnesota, Duluth campus, Griggs Center, located in the *Kirby Student Center (KSC) * http://www.d.umn.edu/maps/KSC/ Please send your agenda items when you have a chance! Also please invite business & other entities that may have an interest in connecting to MICE. Our goal is to extend the reach of MICE connectivity to outstate institutions & companies. Thanks! Reid, Shaun & Mike *Mike Hemphill* *General Manager | **Cologix, Inc. <http://www.cologix.com/>* *511 11th Ave S, Suite 450 | Minneapolis, MN 55415P: 1+612.333.1922 | M: 1+612.812.5242mike.hemphill(a)cologix.com <mike.hemphill(a)cologix.com>* ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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Please welcome 702 Communications to MICE
by Jay Hanke July 10, 2014

July 10, 2014

Name: 702 Communications Port: CNS switch gi0/4 ASN: 15627 IPv4: 206.108.255.54/24 IPv6: 2001:504:27:0:0:3d0b::1/64 Peering Contact: dpoehls(a)702communications.com Route Servers and website please! Welcome aboard! -- Jay Hanke CEO, CCIE #19093 Mankato Networks LLC PO Box 54 619 S Front St Mankato, MN 56001-3838 Google 530-618-2398 jayhanke(a)mankatonetworks.net http://www.mankatonetworks.com http://www.neutralpath.net ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: ?SUBED1=MICE-DISCUSS&A=1

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