Re: How our young colleagues are being educated....

2014-12-24 Thread Jean-Francois Mezei
On 14-12-22 04:13, Javier J wrote: > Not only are they skimming over new technologies such as BGP, MPLS and the > fundamentals of TCP/IP that run the internet and the networks of the world, > they were focusing on ATM , Frame Relay and other technologies that are on > their way out My first reac

Re: How our young colleagues are being educated....

2014-12-24 Thread Scott Morris
All networking courses SHOULD have some version of binary in them. Too many things rely on it to be skipped. Yes, in the real world we have shortcuts. But when those shortcuts become the only thing everyone knows, bad things may be left to happen. Besides, if one can¹t do binary, how can they b

Time Warner Caching Issue

2014-12-24 Thread Stuart Sheldon
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Could someone at Time Warner flush the cache for callutheran.edu. It looks like one of your servers is holding the cache... > outlook.callutheran.edu Server: dns-cac-lb-01.rr.com Address: 209.18.47.61 Non-authoritative answer: Name:outlook.ca

merry xmas

2014-12-24 Thread Ken Chase
(mtr|lft|traceroute) xmas.futile.net /kc -- Ken Chase - Toronto Canada

Re: merry xmas

2014-12-24 Thread Brielle Bruns
On 12/24/14 11:27 AM, Ken Chase wrote: (mtr|lft|traceroute) xmas.futile.net It's a good thing we don't have an IPv4 address shortage going on, gotta use all that extra IP space for something! But honestly, cute and a nice touch. I just get this twitch in my neck when I see stuff like tha

Re: merry xmas

2014-12-24 Thread Jeroen Massar
On 2014-12-24 19:27, Ken Chase wrote: > (mtr|lft|traceroute) xmas.futile.net Welcome to the end of 2014. If you are going to do a silly traceroute thing that has been done thousands of times before, at least use this new fangled thing called: IPv6 Here is the Wikipedia page for you to get star

Re: merry xmas

2014-12-24 Thread Royce Williams
On Wed, Dec 24, 2014 at 9:27 AM, Ken Chase wrote: > > (mtr|lft|traceroute) xmas.futile.net And be sure to crank up the max hops a little higher than 100. Royce

Re: merry xmas

2014-12-24 Thread Royce Williams
On Wed, Dec 24, 2014 at 9:38 AM, Jeroen Massar wrote: > > On 2014-12-24 19:27, Ken Chase wrote: > > (mtr|lft|traceroute) xmas.futile.net > > Welcome to the end of 2014. > > If you are going to do a silly traceroute thing that has been done > thousands of times before, at least use this new fangled

Re: merry xmas

2014-12-24 Thread Valdis . Kletnieks
On Wed, 24 Dec 2014 19:38:18 +0100, Jeroen Massar said: > Thank you for wasting IPv4 space btw, that way IPv6 has to be there > earlier, and as you don't have IPv6 yet, good luck with your business ;) Feeling a tad grinchly, are we? :) 'whois 82.133.91.0' reports this: % Information related to

Re: merry xmas

2014-12-24 Thread Ken Chase
On Wed, Dec 24, 2014 at 07:38:18PM +0100, Jeroen Massar said: >Welcome to the end of 2014. Yes, I know, fakeroute has been around a while (so has das blinkenlights, but I still find both cute. Though it has been a longwhile since anyone forwarded me DECWARS... /* fakeroute (c) 1996 Julian A

Re: North Korean internet goes dark (yes, they had one)

2014-12-24 Thread Guillaume Tournat
You have listened Fox news for too long, being convinced that US are the good, and any others are evil. Dont you? > Le 23 déc. 2014 à 21:00, Landon Stewart a écrit : > > For the few elite that do have Internet in DPRK it would be 1) a big > inconvenience which would annoy them a lot and 2) th

Re: merry xmas

2014-12-24 Thread Theodore Baschak
> On 24 Dec 2014, at 12:38, Jeroen Massar wrote: > > On 2014-12-24 19:27, Ken Chase wrote: >> (mtr|lft|traceroute) xmas.futile.net > > Welcome to the end of 2014. > > If you are going to do a silly traceroute thing that has been done > thousands of times before, at least use this new fangled th

Re: How our young colleagues are being educated....

2014-12-24 Thread Louis
As a student I feel particularly concerned about this. Le 22/12/2014 10:13, Javier J a écrit : > Not only are they skimming over new technologies such as BGP, MPLS and the > fundamentals of TCP/IP that run the internet and the networks of the world, > they were focusing on ATM , Frame Relay and ot

Re: merry xmas

2014-12-24 Thread Jeroen Massar
On 2014-12-24 20:06, valdis.kletni...@vt.edu wrote: > On Wed, 24 Dec 2014 19:38:18 +0100, Jeroen Massar said: > >> Thank you for wasting IPv4 space btw, that way IPv6 has to be there >> earlier, and as you don't have IPv6 yet, good luck with your business ;) > > Feeling a tad grinchly, are we? :)

Re: merry xmas

2014-12-24 Thread Valdis . Kletnieks
On Wed, 24 Dec 2014 21:35:30 +0100, Jeroen Massar said: > On 2014-12-24 20:06, valdis.kletni...@vt.edu wrote: > > Feel free to explain how we can *sanely* reclaim a single /24 from a /17 > > without it looking like a hijacking. > > Why would one bother with IPv4? Well then, the waste of a /24 doe

Re: merry xmas

2014-12-24 Thread Mike Hale
*grumble grumble bah humbug grumble grumble splat* On Wed, Dec 24, 2014 at 12:35 PM, Jeroen Massar wrote: > On 2014-12-24 20:06, valdis.kletni...@vt.edu wrote: >> On Wed, 24 Dec 2014 19:38:18 +0100, Jeroen Massar said: >> >>> Thank you for wasting IPv4 space btw, that way IPv6 has to be there >>>

RE: merry xmas

2014-12-24 Thread Mann, Jason
Merry Christmas to everyone and happy New Year!! -Original Message- From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Jeroen Massar Sent: Wednesday, December 24, 2014 1:36 PM To: valdis.kletni...@vt.edu Cc: nanog@nanog.org Subject: Re: merry xmas On 2014-12-24 20:06, valdis.kletni

Re: merry xmas

2014-12-24 Thread Jean-Francois Mezei
On 14-12-24 13:27, Ken Chase wrote: > (mtr|lft|traceroute) xmas.futile.net This one uses only 1 IPv4, so can't be accused of wasting half of internet address space :-) http://http://www.vaxination.ca/temp/train.gif This is an old 1980s ASCII art from VMS that ran on VT220s, digitally restored

Re: North Korean internet goes dark (yes, they had one)

2014-12-24 Thread Sam Mulvey
On 12/22/14 20:16, Javier J wrote: > But I can ping them. > > https://nknetobserver.github.io/ > > And what would it matter if its offline, they already block their > population. What exactly is offline? I seem to recall that they also had some space on a Japanese network. I can't hit the Na

RE: North Korean internet goes dark (yes, they had one)

2014-12-24 Thread Keith Medcalf
>> What would be the point in blocking them? They don't even have >> electricity in the country, what would I worry about coming out >> of their IP block that wouldn't be more interesting than dangerous. >> Pretty obvious if it was really them behind the Sony hack, it >> was outsourced. >For the f

Re: merry xmas

2014-12-24 Thread Sadiq Saif
On 12/24/2014 14:40, Theodore Baschak wrote: > For anyone who wishes to implement a Holiday Message for us IPv6 folks, > Job Snijders has this code online: > https://github.com/job/ipv6-traceroute-faker > > Just needs Linux, Python, and a /64 routed to it. > Been trying to get this running but I

Re: merry xmas

2014-12-24 Thread Sadiq Saif
On 12/24/2014 20:01, Sadiq Saif wrote: > Been trying to get this running but I get this error: > TypeError: do_callback() takes exactly 1 argument (2 given) > > Not sure where it is getting the second argument. Any ideas? > To clarify, I am running Python 2.7.6 (default, Mar 22 2014, 22:59:56) o

Re: merry xmas

2014-12-24 Thread Ammar Zuberi
At least you’re only having problems with the IPv6 version, I’ve spent about an hour trying to get the IPv4 version of fakeroute working and I just can’t. I even tried a few different ones. Does anyone have a version that works? I have some fun things I’d like to do with it ;) Ammar. > On Dec

Re: merry xmas

2014-12-24 Thread Sadiq Saif
On 12/24/2014 13:27, Ken Chase wrote: > (mtr|lft|traceroute) xmas.futile.net > > /kc > -- > Ken Chase - Toronto Canada > Here is the IPv6 version: mtr xmas.asininetech.org Thanks to all the people who helped with the bit of python debugging. :) -- Sadiq Saif https://staticsafe.ca

Re: merry xmas

2014-12-24 Thread Sadiq Saif
On 12/24/2014 20:52, Sadiq Saif wrote: > > Here is the IPv6 version: > mtr xmas.asininetech.org > > Thanks to all the people who helped with the bit of python debugging. > :) > For those using traceroute6, try with the -I flag. -- Sadiq Saif https://staticsafe.ca