Re: request for help: 192.139.135.0/24

2019-04-02 Thread Smith, Courtney
Any luck reaching AS4837? route-views>show ip bgp 192.139.135.0/24 longer-prefixes BGP table version is 103101215, local router ID is 128.223.51.103 Status codes: s suppressed, d damped, h history, * valid, > best, i - internal, r RIB-failure, S Stale, m multipath, b backup-path, f

Re: Best practices for BGP Communities

2019-03-05 Thread Smith, Courtney
On 3/5/19, 6:04 PM, "NANOG on behalf of Job Snijders" wrote: On Sun, Mar 03, 2019 at 08:42:02PM -0500, Joshua Miller wrote: > A while back I read somewhere that transit providers shouldn't delete > communities unless the communities have a specific impact to their > network, but

Re: Verizon(AS701) announcing Comcast(AS7922) subnet 68.80.240.0/24

2019-01-28 Thread Smith, Courtney
On 1/28/19, 2:08 PM, "Job Snijders" wrote: Can you create RPKI ROAs for the 68.80.0.0/13? That is the most unambiguous, programmatically verifiable statement Comcast can make about what the rouing intentions of its prefixes are. Job, Working on plans for 2019.

Re: Verizon(AS701) announcing Comcast(AS7922) subnet 68.80.240.0/24

2019-01-28 Thread Smith, Courtney
Verizon has resolved the issue. Thanks everyone. On 1/28/19, 1:49 PM, "NANOG on behalf of Smith, Courtney" wrote: Verizon (AS701) is currently originating 68.80.240.0/24. This is part of 68.80.0.0/13 allocated to Comcast (AS7922). We have reached out to Verizon to

Verizon(AS701) announcing Comcast(AS7922) subnet 68.80.240.0/24

2019-01-28 Thread Smith, Courtney
Verizon (AS701) is currently originating 68.80.240.0/24. This is part of 68.80.0.0/13 allocated to Comcast (AS7922). We have reached out to Verizon to stop the announcement. Until that occurs, we request you block the 68.80.240.0/24 announcement. Thanks. route-views>show clock 18:35:15.335

Re: Need Comcast IPv6 routing assistance please

2016-05-24 Thread Smith, Courtney
Will get appropriate folks engaged. Thanks. -Original Message- From: NANOG on behalf of David Sotnick Date: Monday, May 23, 2016 at 1:59 PM To: "nanog@nanog.org" Subject: Need Comcast IPv6 routing assistance please Hello NANOG, Could someone from Comcast IPv6 routing team please c

Re: Anyone from AS6983 here?

2014-10-16 Thread Smith, Courtney
A few folks replied off=list. This has been resolved. Thanks. On 10/16/14, 4:39 PM, "Smith, Courtney" wrote: >AS6983 is announcing a /24 out of space allocated to AS7922. Having >trouble getting sorted out with 6983¹s NOC. Thanks. > >route-server.phx1>show ip b

Anyone from AS6983 here?

2014-10-16 Thread Smith, Courtney
AS6983 is announcing a /24 out of space allocated to AS7922. Having trouble getting sorted out with 6983’s NOC. Thanks. route-server.phx1>show ip bgp 198.0.0.0/16 long BGP table version is 1479726026, local router ID is 67.17.81.28 Status codes: s suppressed, d damped, h history, * valid, > bes

RE: Possible Comcast Load Balancing issues in Chicago?

2014-05-15 Thread Smith, Courtney
PM To: Smith, Courtney; Metro-Inet Netops Cc: nanog@nanog.org Subject: RE: Possible Comcast Load Balancing issues in Chicago? Seems to have cleared up about 30 minutes ago. Thanks, Mark Mayfield City of Roseville – AS 54371 Network Systems Engineer 2660 Civic Center Drive Roseville, MN 55113 651

RE: Possible Comcast Load Balancing issues in Chicago?

2014-05-15 Thread Smith, Courtney
Looking into. -Original Message- From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Metro-Inet Netops Sent: Thursday, May 15, 2014 11:10 AM To: nanog@nanog.org Subject: Possible Comcast Load Balancing issues in Chicago? It’s possible I’m missing something, but it looks like traff

Trouble viewing slides for Automated Configuration and Validation of a Large Scale Network

2012-06-05 Thread Smith, Courtney
I am having trouble view the slides for this morning's presentation by Vijay Gill. It appears conversion from power point to a PDF cropped the slides. Can someone else try? Is there an email for reporting issues with the slides? Thanks. http://www.nanog.org/meetings/nanog55/presentations/Tu

RE: Generating IPv6 list with filtergen.level3.net

2011-11-02 Thread Smith, Courtney
.peeringdb.com () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments -Original Message- From: Kevin Epperson [mailto:epper...@colorado.edu] Sent: Wednesday, November 02, 2011 10:00 PM To: Smith, Courtney Cc: 'nanog@nanog.org'

Generating IPv6 list with filtergen.level3.net

2011-11-02 Thread Smith, Courtney
Anyone out there know how to generate a IPv6 list Level3's filtergen? I tried Google but didn't find anything. () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments

RE: Is Comcast on the east coast having trouble?

2009-05-21 Thread Smith, Courtney
Are you still seeing the problem? We believe we have isolated the problem circuit. Courtney Smith Network Engineer Comcast, National Engineering & Technical Operations -Original Message- From: Mike Maberry [mailto:mmabe...@gmail.com] Sent: Thursday, May 21, 2009 10:37 PM To: nanog@nano

RE: Comcast issues anyone?

2008-07-17 Thread Smith, Courtney
This issue has been resolved. Global Crossing corrected routing error in their network. Thank you for your patience. Courtney Smith Backbone Service Desk Comcast National Engineering & Technical Operations -Original Message- From: National Network Desk Sent: Thursday, July 17, 2008 11