Re: CYMRU Bogon Peering

2010-02-12 Thread Seth Mattinen
On 2/12/2010 17:51, Rob Thomas wrote: > Hi, Seth. > >> While I have your attention, I've noticed there's been a bit of >> instability lately with the BGP sessions (in fact one of mine right now >> is down). With 30 routes it's not a big deal to have frequent churn, but >> if you're going to expand

Re: CYMRU Bogon Peering

2010-02-12 Thread Rob Thomas
Hi, Seth. > While I have your attention, I've noticed there's been a bit of > instability lately with the BGP sessions (in fact one of mine right now > is down). With 30 routes it's not a big deal to have frequent churn, but > if you're going to expand that to a larger feed then it could become a

Re: CYMRU Bogon Peering

2010-02-12 Thread Steve Bertrand
Seth Mattinen wrote: > On 2/12/2010 15:03, Steve Bertrand wrote: >> What time frame do you determine to be instability? The following is >> from a box that has ~25 neighbours. Since the box was reloaded (6w3d >> ago), I've had the same uptime with the Team Cymru neighbours as I do >> with internal

Re: CYMRU Bogon Peering

2010-02-12 Thread Nathan Ward
On 13/02/2010, at 2:03 PM, Seth Mattinen wrote: > On 2/12/2010 15:03, Steve Bertrand wrote: >> >> What time frame do you determine to be instability? The following is >> from a box that has ~25 neighbours. Since the box was reloaded (6w3d >> ago), I've had the same uptime with the Team Cymru neig

Re: CYMRU Bogon Peering

2010-02-12 Thread Seth Mattinen
On 2/12/2010 15:03, Steve Bertrand wrote: > > What time frame do you determine to be instability? The following is > from a box that has ~25 neighbours. Since the box was reloaded (6w3d > ago), I've had the same uptime with the Team Cymru neighbours as I do > with internal gear. I can't say that I

Re: CYMRU Bogon Peering

2010-02-12 Thread Steve Bertrand
Seth Mattinen wrote: > On 2/12/2010 13:47, Tim Wilde wrote: >> On 2/12/2010 4:21 PM, Mr. James W. Laferriere wrote: >>> I've a question for the CYMRU Team , My reasoning for posting here >>> is to get a much wide knowledge base . >>> Does or Is the 'Bogon Peering' Product(?) , Only at the

Re: CYMRU Bogon Peering

2010-02-12 Thread Nick Hilliard
On 12/02/2010 21:21, Mr. James W. Laferriere wrote: > ps:I am Very well aware that (so far) there is no standard format > for returned requests from *whois daemons . eh, what are you talking about? If you want to prefix-filter your bgp feeds using RPSL objects, you can pull the "fltr-bogons"

Re: CYMRU Bogon Peering

2010-02-12 Thread Seth Mattinen
On 2/12/2010 13:47, Tim Wilde wrote: > On 2/12/2010 4:21 PM, Mr. James W. Laferriere wrote: >> I've a question for the CYMRU Team , My reasoning for posting here >> is to get a much wide knowledge base . > >> Does or Is the 'Bogon Peering' Product(?) , Only at the IANA->RIR >> allocation

Re: CYMRU Bogon Peering

2010-02-12 Thread Tim Wilde
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 2/12/2010 4:21 PM, Mr. James W. Laferriere wrote: > I've a question for the CYMRU Team , My reasoning for posting here > is to get a much wide knowledge base . > > Does or Is the 'Bogon Peering' Product(?) , Only at the IANA->RIR > alloca

Re: CYMRU Bogon Peering

2010-02-12 Thread Jack Carrozzo
Current list of prefixes Cymru considers bogon: http://www.cymru.com/Documents/bogon-bn-nonagg.txt Does that answer the question? -Jack Carrozzo On Fri, Feb 12, 2010 at 4:21 PM, Mr. James W. Laferriere wrote: >        Hello All , > > On Fri, 12 Feb 2010, Bill Blackford wrote: >> >> On Fri, Feb

Re: CYMRU Bogon Peering

2010-02-12 Thread Mr. James W. Laferriere
Hello All , On Fri, 12 Feb 2010, Bill Blackford wrote: On Fri, Feb 12, 2010 at 12:51 PM, Thomas Magill wrote: In efforts to further protect us against threats I am considering establishing Bogon peers to enable me to filter unallocated address space. I am just wondering if this is a

RE: CYMRU Bogon Peering

2010-02-12 Thread Thomas Magill
Thanks to everyone who replied. That settles it! I'm going to do it. -Original Message- From: Jack Carrozzo [mailto:j...@crepinc.com] Sent: Friday, February 12, 2010 1:14 PM To: Steve Bertrand Cc: Thomas Magill; nanog@nanog.org Subject: Re: CYMRU Bogon Peering I agree - quick

Re: CYMRU Bogon Peering

2010-02-12 Thread Jack Carrozzo
I agree - quick setup and no issues. A++ Would Peer Again -Jack Carrozzo On Fri, Feb 12, 2010 at 4:10 PM, Steve Bertrand wrote: > Thomas Magill wrote: >> In efforts to further protect us against threats I am considering >> establishing Bogon peers to enable me to filter unallocated address >> sp

Re: CYMRU Bogon Peering

2010-02-12 Thread Steve Bertrand
Thomas Magill wrote: > In efforts to further protect us against threats I am considering > establishing Bogon peers to enable me to filter unallocated address > space. I am just wondering if this is a worthwhile step to take and if > anyone has ran into any issues or points of concern that I may w

Re: CYMRU Bogon Peering

2010-02-12 Thread Bill Blackford
I've been doing this for some time on two routers injecting the null routes into my AS. No issues. Beats the heck out of trying to use ACLs. However, the prefix count is rapidly diminishing as more blocks are being released by the various RIRs hence being pulled from the bogon list. -b On Fri, Fe