Friday, January 29, 2010

Ecua Email Witze

Achtung, wer spanisch kann zuerst Windeln anziehen.

Titulos honorables del Presidente Rafael Correa:

¿Por qué le dicen al presidente Misión Imposible?
Porque cada vez que da un mensaje, se autodestruye.

¿Por qué le dicen al presidente el Redentor?
Porque tiene a 8 millones de arrepentidos.

¿Por qué a los correistas les dicen focas?
Porque el agua les llega al cuello, pero siguen aplaudiendo.

¿Por qué le dicen al presidente el Chavo del 80?
Porque es 10 veces más bruto que el Chavo del ocho.

¿Por qué le dicen al presidente el embrague?
Porque primero mete la pata, y luego hace los cambios.

¿Por qué le dicen al presidente la cebra?
Por burro, pero se rayó con el puesto.

¿En qué se parece y en qué se diferencia el presidente de Tarzán?
En que los dos están rodeados de animales, con la diferencia de que a Tarzán sí le hacen caso.

¿Por qué le dieron al presidente dos medallas?
Una por torpe y la otra por si la pierde.



Diccionarioooo 2010
TE EXTRAÑO: Té raro, una especie de Té desconocido
CAMARÓN: Aparato enorme que saca fotos.
DECIMAL: Pronunciar equivocadamente.
BECERRO: Que ve u observa una loma o colina.
BERMUDAS: Observar a las que no hablan.
TELEPATÍA: Aparato de TV para la hermana de mi mamá.
TELÓN: Tela de 50 metros cuadrados o más.
ANÓMALO: Hemorroides.
BERRO: Bastor Aleban.
BARBARISMO: Colección exagerada de muñecas barbie.
POLINESIA: Mujer Policía que no entiende explicaciones.
CHINCHILLA: Auchenchia de un objeto para chentarche.
DIADEMAS: Veintinueve de febrero.
DILEMAS: Háblale más.
MANIFIESTA: Juerga de cacahuetes.
MEOLLO: Me escucho.
ATIBORRARTE: Desaparecerte.
CACAREO: Excremento del preso.
CACHIVACHE: Pequeño hoyo en el pavimento que está a punto de convertirse en vache.
ELECCIÓN: Lo que expelimenta un oliental al vel una película polno.
ENDOSCOPIO: Prepararse para todos los exámenes, excepto dos.
NITRATO: Ni lo intento.
NUEVAMENTE: Cerebro sin usar.
TALENTO: No ta rápido.
ESGUINCE: Gatorce más Uno.
ESMALTE: Ni lune ni miélcole.
INESTABLE: Mesa inglesa de Inés.
ONDEANDO: ¿'Ónde 'toy?
SORPRENDIDA: Monja en llamas!

Sunday, January 24, 2010

IPv6 meets Minitel

6rd is now an RFC. Has allready been deployed by free.fr - in 2007 - Oui, oui, that was last decade! So residential providers everywhere wtf are you still waiting for? IPv6 pls, native, using 6rd, or invent something else if you need, but for His Noodly Appendage's sake DO IT!

Update: also just updated, another one which should help the cause.

Wednesday, January 20, 2010

Saturday, January 16, 2010

Thank you Michelle

for obsoleting the only RFC which i manage to remember by number (apart from 1 obviously and 2705 and 2833 for "déformation professionnelle" - anyway all obsoleted aswell)

Sidenote: Why, could you ask, is it important to remember RFCs by its numbers? Valid Question. Let me explain: In an Industry where high regard is not based on individual technical skills or experience but on certifications acquired through mindless memorization it can be helpful to be able to do some RFC name and number dropping from time to time.

Back to the subject. RFC3330 has been obsoleted by RFC5735 (couldn't wait for 5777 heh?). Apart from cleaning out some mediaeval stuff (like the 14./8 and 24./8 blocks) there is an interesting addition of TEST-NET-1 to -3 blocks, described to be mainly for documentation purposes (RFC5737) they can also be confidently used in private networks.

Again, why? Could you ask. Whats wrong with RFC1918? Should be enough for any organisation, if not, better switch to v6. Good argument if you live in a well organised and documented environment.

But if you live with customers who tend to eloborate highly original solutions, tend to give a damn about documentation (mañana) and tend to look at public IP space from the same angle they look at software licenses or copyrights then you may encounter internal networks numbered 195.195.195.0/24 or 222.222.222.0/24 or 65.65.65.0/24 (all real examples).

Ask the Network Admin why if you dare:
- "We needed a network and couldn't remember what private networks we allready used but were sure that we did not use 195.195.195.0/24 anywhere."
- "Documentation?"
- "Who cares?"
- "But this is public ip space!"
- "Who cares? Anyways we live in an ALBA country. We just apply current 21st century socialism politics to networking. Las direcciones IP publicas ahora son de todos!. Socialismo o muerte! El pueblo unido jamas sera vencido!"
- "Tranqui, tranqui. Ok, ok, got it."

So under this circumstances RFC5735/5737 gives you a tool of temporary alleviation and somehow legal use of three most probably unused /24 networks (Most probably unused because it are sufficiently "random" numbers, would it bee something like 192.192.192.0/24 you couldn't be too sure). Naturally the goal should be to clean up and document the network ASAP to get rid of these again.

Now the only problem is to remember these numbers if i even can't remember the RFC's.

192.0.2.0/24 (TEST-NET-1)
198.51.100.0/24 (TEST-NET-2)
203.0.113.0/24 (TEST-NET-3)

Update:
Forgot to mention that if you need a bunch of temporary networks not overlapping with RFC1918 this is a nice one: 198.18.0.0/15 (RFC5735, RFC2544, Network Interconnect Device Benchmark Testing
), that should be enough.

RFC3330 - RFC5735 Comparison

Friday, January 15, 2010

Wednesday, January 13, 2010