IPv6 Newbie

2010-04-06 Thread shake righa
I have several queries in regards to ipv6 different documentation state that clients be given /64 with ISP's beign given /48 from assigned global /32. Can one subnet to include /127 for point to point connections? Is there any newbie guide for ipv6 subnetting? Regards, Shake

Re: IPv6 Newbie

2010-04-06 Thread Michael Dillon
different documentation state that clients be given /64 with ISP's beign given /48 from assigned global /32. That should be that ISPs are given a global /32 from which they assign /48s to clients. The client would assign a /64 to each LAN segment. Can one subnet to include /127 for point to

Re: IPv6 Newbie

2010-04-06 Thread shake righa
Thanks On Tue, Apr 6, 2010 at 10:44 AM, Michael Dillon wavetos...@googlemail.comwrote: different documentation state that clients be given /64 with ISP's beign given /48 from assigned global /32. That should be that ISPs are given a global /32 from which they assign /48s to clients. The

Re: IPv6 Newbie

2010-04-06 Thread sthaug
Can one subnet to include /127 for point to point connections? The best advice is to use a /64 unless you have read and understood RFC 3627 http://tools.ietf.org/html/rfc3627 RFC 3627 *and* the following Internet draft: http://tools.ietf.org/search/draft-kohno-ipv6-prefixlen-p2p-01

Re: IPv6 Newbie

2010-04-06 Thread Lorand Jakab
On 04/06/10 09:20, shake righa wrote: Can one subnet to include /127 for point to point connections? There was a recent thread here on this topic, see http://www.merit.edu/mail.archives/nanog/msg04500.html Lorand Jakab signature.asc Description: OpenPGP digital signature

Re: As the NANOG Community Moves to IPv6...

2010-04-06 Thread Tim Franklin
P.S. Does anyone else think that perhaps ipv3.com == Guillaume FORTAINE? It's spewing semi-coherent proposals for unworkable alternative addressing schemes. Sounds more like Jim Fleming to me. Perhaps we start comparing IPv3 to IPv8 and see if we get a reaction? ;) Regards, Tim.

Re: IPv6 Newbie

2010-04-06 Thread Mark Smith
On Tue, 06 Apr 2010 09:57:41 +0200 (CEST) sth...@nethelp.no wrote: Can one subnet to include /127 for point to point connections? The best advice is to use a /64 unless you have read and understood RFC 3627 http://tools.ietf.org/html/rfc3627 RFC 3627 *and* the following Internet

cisco snmptrapd

2010-04-06 Thread Bogdan
hello does anyone have a working configuration regarding cisco sending snmp traps on tcn ? i mean the actual info that i am seeing in the sh span vlan xx detail which is like this: Number of topology changes 15 last change occurred 00:22:27 ago from GigabitEthernet0/32 i have

FCC dealt major blow in net neutrality ruling favoring Comcast

2010-04-06 Thread Patrick W. Gilmore
http://thehill.com/blogs/hillicon-valley/technology/90747-fcc-dealt-major-blow-in-net-neutrality-ruling-favoring-comcast Seems on-topic, even though policy related. -- TTFN, patrick

Comcast wins Web traffic court fight against FCC

2010-04-06 Thread Marshall Eubanks
This seems relevant. Decided April 6, 2010 Because the Commission has failed to tie its assertion of ancillary authority over Comcast's Internet service to any statutorily mandated responsibility, Am. Library, 406 F.3d at 692, we grant the petition for review and vacate the Order. So

Re: IPv6 Newbie

2010-04-06 Thread sthaug
Can one subnet to include /127 for point to point connections? The best advice is to use a /64 unless you have read and understood RFC 3627 http://tools.ietf.org/html/rfc3627 RFC 3627 *and* the following Internet draft:

Re: interop show network (was: legacy /8)

2010-04-06 Thread Robert E. Seastrom
Christopher Morrow morrowc.li...@gmail.com writes: also, see previous 12 episodes of this conversation.. 1 /8 == ~3months in ARIN allocation timeframes. 1 /8 at global IANA free pool runout time (which is the only reasonable way to think about it...) will buy us about 24 days on a global

Re: interop show network (was: legacy /8)

2010-04-06 Thread bmanning
On Tue, Apr 06, 2010 at 12:01:47PM -0400, Robert E. Seastrom wrote: Christopher Morrow morrowc.li...@gmail.com writes: also, see previous 12 episodes of this conversation.. 1 /8 == ~3months in ARIN allocation timeframes. 1 /8 at global IANA free pool runout time (which is the only

Re: Books for the NOC guys...

2010-04-06 Thread Marty Anstey
Nick Hilliard wrote: PHP stinks on the command line and text processing This is a bit of a broad sweeping statement! Can you elaborate on what your definition of how PHP stinks in this context? We have dozens of CLI scripts all written in PHP, some of which have been running for years and

RE: As the NANOG Community Moves to IPv6...

2010-04-06 Thread Stefan Fouant
-Original Message- From: Tim Franklin [mailto:t...@pelican.org] Sent: Tuesday, April 06, 2010 5:09 AM To: NANOG list Subject: Re: As the NANOG Community Moves to IPv6... P.S. Does anyone else think that perhaps ipv3.com == Guillaume FORTAINE? It's spewing semi-coherent

Re: Books for the NOC guys...

2010-04-06 Thread Marty Anstey
Max Gribov wrote: On 04/06/2010 01:17 PM, Marty Anstey wrote: Nick Hilliard wrote: PHP stinks on the command line and text processing This is a bit of a broad sweeping statement! Can you elaborate on what your definition of how PHP stinks in this context? well, try to

Re: Books for the NOC guys...

2010-04-06 Thread Michael Thomas
On 04/06/2010 11:05 AM, Marty Anstey wrote: that said, php is awesome otherwise, been using it for last 2 years strictly in 'enterprise' deployment.. id just say perl is faster and more efficient for batch scripts. I can't speak specifically to the performance differences for comparible

Re: FCC dealt major blow in net neutrality ruling favoring Comcast

2010-04-06 Thread Michael Holstein
http://thehill.com/blogs/hillicon-valley/technology/90747-fcc-dealt-major-blow-in-net-neutrality-ruling-favoring-comcast Seems on-topic, even though policy related. Between that and the ACTA foolishness .. seems to be a good time to get into the VPN business. /rant Michael Holstein

Re: Auto MDI/MDI-X + conference rooms + bored == loop / 802.1aq Shortest Path Bridging

2010-04-06 Thread Peter Ashwood-Smith
These standards do drag on don't they. I'd suggest that customers need to come along and crack the whip a bit to help keep us grounded and moving.good excuse to travel somewhere warm ;) On the 802.1aq comment, we are doing MIBs/cleanup now so it should be out by end of this year so its probably

Re: what about 48 bits?

2010-04-06 Thread Jon Lewis
On Mon, 5 Apr 2010, Patrick W. Gilmore wrote: Until you buy 25 cards with the same MAC address and deploy them all across your enterprise I don't think that's possible given that Jon was suggesting. Given what I was suggesting, no...but there have been multiple cases of a vendor screwing

Re: Books for the NOC guys...

2010-04-06 Thread Robert E. Seastrom
Marty Anstey marty.ans...@sunwave.net writes: Max Gribov wrote: On 04/06/2010 01:17 PM, Marty Anstey wrote: Nick Hilliard wrote: PHP stinks on the command line and text processing This is a bit of a broad sweeping statement! Can you elaborate on what your definition of how PHP stinks

ping eu.level3.net

2010-04-06 Thread Henry Yen
Anyone from eu.level3.net who can respond to an e-mail (inbound) misconfiguration? -- Henry Yen Aegis Information Systems, Inc. Senior Systems Programmer Hicksville, New York

Re: IPv6 Newbie

2010-04-06 Thread Mark Smith
On Tue, 06 Apr 2010 17:54:17 +0200 (CEST) sth...@nethelp.no wrote: Can one subnet to include /127 for point to point connections? The best advice is to use a /64 unless you have read and understood RFC 3627 http://tools.ietf.org/html/rfc3627 RFC 3627 *and* the following

Re: interop show network (was: legacy /8)

2010-04-06 Thread John Palmer (NANOG Acct)
When do you think that 1/8, 2/8 and 50/8 will start showing up as live, assigned addresses. I don't see any of them coming in on my core routers yet. - Original Message - From: Leo Vegoda leo.veg...@icann.org To: Jon Lewis jle...@lewis.org Cc: nanog@nanog.org Sent: Monday, April 05,

Re: IPv6 Newbie

2010-04-06 Thread Ricky Beam
On Tue, 06 Apr 2010 03:20:26 -0400, shake righa ssri...@gmail.com wrote: Can one subnet to include /127 for point to point connections? That's the equiv of a /31 in IPv4. Do you use /31's for p-t-p links in your IPv4 network(s)? (Yes, I've used /31's before, but only to represent 2 /32's.

Re: what about 48 bits?

2010-04-06 Thread Stephen Sprunk
On 05 Apr 2010 12:43, valdis.kletni...@vt.edu wrote: On Mon, 05 Apr 2010 13:29:20 EDT, Jay Nakamura said: I would have attributed the success of Ethernet to price! You've got the causality wrong -- it wasn't cheap, way back when. I remember back in '93~94ish (I think) you

Re: what about 48 bits?

2010-04-06 Thread joel jaeggli
On 4/6/2010 10:39 PM, Stephen Sprunk wrote: On 05 Apr 2010 12:43, valdis.kletni...@vt.edu wrote: On Mon, 05 Apr 2010 13:29:20 EDT, Jay Nakamura said: I would have attributed the success of Ethernet to price! You've got the causality wrong -- it wasn't cheap, way back when. I remember back

Best Practice: 2routers, 2isp, 1AS

2010-04-06 Thread Beavis
Greetings! Want to ask out anybody on the list about a best practice of the setup below: - 2 ISP's (A B) - 2 Routers (A B) I want Router-A for ISP-A, Router-B for ISP-B and have Router-A Router-B talk and be able to pass routes on each side in an event of a physical failure on one of the

Re: Best Practice: 2routers, 2isp, 1AS

2010-04-06 Thread Brian Feeny
There are alot more questions that need to be asked. Like how much address space do you have to announce? What routes are you getting from each ISP? Assuming you are an end user, and knowing the very limited information I know at this point, I would make sure that these two routers LAN

Re: IPv6 Newbie

2010-04-06 Thread Randy Bush
Can one subnet to include /127 for point to point connections? That's the equiv of a /31 in IPv4. Do you use /31's for p-t-p links in your IPv4 network(s)? of course randy

Re: Best Practice: 2routers, 2isp, 1AS

2010-04-06 Thread Beavis
thanks for the reply brian. :) sorry for a bit lack on the info, I was thinking of using VRRP. but my 2 links are running on different interface-types isp1 runs via ethernet while the other is on an ATM interface. I only have 1 router that has an ATM interface. setting it to VRRP would cause me