November 2011 - mice-discuss - lists.micemn.net

MICE incident @11:47 CST

by James Stahr

Anyone else have an issue? stats.micemn.net show spikes which would likely indicate a spanning tree loop or a broadcast storm. Whatever the traffic was, it caused a CPU spike and upset all of our other BGP sessions on our ASR as well. -James Berbee/CDW ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 22, 2011

New Arvig Port Assignment

by Jay Hanke

Arvig Port Main switch 7 (copper) 69.147.218.7/24 2607:fe10:ffff::7/64 We need your contact info and ASN. Also please update your peeringDB information. Thanks and welcome aboard! -- Jay Hanke CTO, CCIE #19093 Mankato Networks LLC 619 S Front St Mankato, MN 56001-3838 Google 530-618-2398 jayhanke(a)mankatonetworks.net http://www.mankatonetworks.com ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 21, 2011

Re: route-server IPv6 BGP

by Doug McIntyre

On Sun, Nov 13, 2011 at 06:11:29PM -0600, Bradley Urberg-Carlson wrote: > Thanks, Doug. Found the issue. You should see local ping6 times to VISI now. Yep, all looking good there ASN_8015 BGP master up 17:56 Established Description: 8015 - VISI Routes: 1 imported, 23 exported, 1 preferred Receiving one prefix, exporting the 23 IPv6 prefixes now in the exchange. -- Doug McIntyre <merlyn(a)iphouse.net> -- ipHouse/Goldengate/Bitstream/ProNS -- Network Engineer/Provisioning/Jack of all Trades ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 14, 2011

Re: route-server IPv6 BGP

by Bradley Urberg-Carlson

Thanks, Doug. Found the issue. You should see local ping6 times to VISI now. -Bradley ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 14, 2011

Re: route-server IPv6 BGP

by Doug McIntyre

On Sun, Nov 13, 2011 at 04:52:29PM -0600, Bradley Urberg-Carlson wrote: > Thanks, Doug. All helpful. Neighbor ::1 and ::2 are shut-down for now to stop babbling errors. > The BGP connection was via native IPv6, but was being closed by ::1 and ::2: > > > Nov 13 15:10:56 CST: %BGP-5-ADJCHANGE: neighbor 2607:FE10:FFFF::1 Up > > Nov 13 15:10:57 CST: %BGP-3-NOTIFICATION: received from neighbor 2607:FE10:FFFF::1 6/1 (cease) 0 bytes Case notification subcode 1 is Maximum Number of Prefixes Reached. Check your route-map to make sure you are filtering on the proper criteria, and doing so in the proper address-family. -- Doug McIntyre <merlyn(a)iphouse.net> -- ipHouse/Goldengate/Bitstream/ProNS -- Network Engineer/Provisioning/Jack of all Trades ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 13, 2011

Re: route-server IPv6 BGP

by Bradley Urberg-Carlson

Thanks, Doug. All helpful. Neighbor ::1 and ::2 are shut-down for now to stop babbling errors. The BGP connection was via native IPv6, but was being closed by ::1 and ::2: > Nov 13 15:10:56 CST: %BGP-5-ADJCHANGE: neighbor 2607:FE10:FFFF::1 Up > Nov 13 15:10:57 CST: %BGP-3-NOTIFICATION: received from neighbor 2607:FE10:FFFF::1 6/1 (cease) 0 bytes > Nov 13 15:10:57 CST: %BGP-5-ADJCHANGE: neighbor 2607:FE10:FFFF::1 Down BGP Notification received I have an "address-family ipv4... no neighbor ... activate": there should be no IPv4 prefixes advertised on those sessions. -Bradley ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 13, 2011

Re: route-server IPv6 BGP

by Doug McIntyre

On Sun, Nov 13, 2011 at 03:57:10PM -0600, Bradley Urberg-Carlson wrote: > Are there any tricks to getting Cisco BGP up to 2607:FE10:FFFF::1 and ::2 ? The route-servers are closing our BGP sessions as soon as we open them. Make sure you are talking IPv6 BGP over an IPv6 connection. (You can pass IPv6 routes over an IPv4 BGP session, which everybody supposedly supports, but mostly doesn't work).. Also make sure to pass IPv6 routes inside the correct address family as well. Also, make sure you don't over filter on IPv6, ie. allow BGP protocol back into your router. Your router isn't listening to BGP connections trying to connect from 2607:fe10:ffff::1... $ telnet 2607:fe10:ffff::6 bgp Trying 2607:fe10:ffff::6... telnet: connect to address 2607:fe10:ffff::6: Connection refused telnet: Unable to connect to remote host It is pingable from there though. I should be able to connect on the BGP port.. -- Doug McIntyre <merlyn(a)iphouse.net> -- ipHouse/Goldengate/Bitstream/ProNS -- Network Engineer/Provisioning/Jack of all Trades ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 13, 2011

route-server IPv6 BGP

by Bradley Urberg-Carlson

Are there any tricks to getting Cisco BGP up to 2607:FE10:FFFF::1 and ::2 ? The route-servers are closing our BGP sessions as soon as we open them. -Bradley VISI ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 13, 2011

Re: MICE UG Reminder

by Mike O'Connor

no worries -- it's just that there was a strong "Roseville" thread to MICE meetings in the past -- wanted to make sure that he hadn't gotten the wrong Grumpy's in the announcement. also wanted to send a heads up to those (like me) who'd put the Roseville locale in their calendar. m On Nov 9, 2011, at 2:07 PM, Justin Krejci wrote: > Not to sound rude but did you read Jay's email that you just replied to? > He did explicitly state "Grumpy's on Washington in Minneapolis" in the > body. :) > > > > On Wed, 2011-11-09 at 13:59 -0600, Mike O'Connor wrote: >> just checking -- Grumpy's on Washington (1111 Washington Ave S) or Grumpy's in Roseville (2801 Snelling Ave N.)? >> >> mikey >> >> >> On Nov 8, 2011, at 11:53 AM, Jay Hanke wrote: >> >>> Just a reminder, the MICE meeting is tomorrow at 3 at Grumpy's on >>> Washington in Minneapolis. If someone wants to see the the exchange >>> point before the meeting I'll be available from 11 AM until the start >>> of the meeting at 511. >>> >>> Thanks, >>> >>> -- >>> Jay Hanke >>> CTO, CCIE #19093 >>> Mankato Networks LLC >>> 619 S Front St >>> Mankato, MN 56001-3838 >>> Google 530-618-2398 >>> jayhanke(a)mankatonetworks.net >>> http://www.mankatonetworks.com >>> >>> ######################################################################## >>> >>> To unsubscribe from the MICE-DISCUSS list, click the following link: >>> http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 >> >> - - - - - - - - - >> phone 651-647-6109 >> fax 866-280-2356 >> web http://www.haven2.com >> handle OConnorStP (ID for public places like Twitter, Facebook, Google, etc.) >> >> ######################################################################## >> >> 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 - - - - - - - - - phone 651-647-6109 fax 866-280-2356 web http://www.haven2.com handle OConnorStP (ID for public places like Twitter, Facebook, Google, etc.) ######################################################################## To unsubscribe from the MICE-DISCUSS list, click the following link: http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1

Nov. 9, 2011

Re: MICE UG Reminder

by Justin Krejci

Not to sound rude but did you read Jay's email that you just replied to? He did explicitly state "Grumpy's on Washington in Minneapolis" in the body. :) On Wed, 2011-11-09 at 13:59 -0600, Mike O'Connor wrote: > just checking -- Grumpy's on Washington (1111 Washington Ave S) or Grumpy's in Roseville (2801 Snelling Ave N.)? > > mikey > > > On Nov 8, 2011, at 11:53 AM, Jay Hanke wrote: > > > Just a reminder, the MICE meeting is tomorrow at 3 at Grumpy's on > > Washington in Minneapolis. If someone wants to see the the exchange > > point before the meeting I'll be available from 11 AM until the start > > of the meeting at 511. > > > > Thanks, > > > > -- > > Jay Hanke > > CTO, CCIE #19093 > > Mankato Networks LLC > > 619 S Front St > > Mankato, MN 56001-3838 > > Google 530-618-2398 > > jayhanke(a)mankatonetworks.net > > http://www.mankatonetworks.com > > > > ######################################################################## > > > > To unsubscribe from the MICE-DISCUSS list, click the following link: > > http://lists.iphouse.net/cgi-bin/wa?SUBED1=MICE-DISCUSS&A=1 > > - - - - - - - - - > phone 651-647-6109 > fax 866-280-2356 > web http://www.haven2.com > handle OConnorStP (ID for public places like Twitter, Facebook, Google, etc.) > > ######################################################################## > > 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

Nov. 9, 2011