Archive for March, 2009

zone-based firewall on cisco routers

Tuesday, March 31st, 2009

Cisco introduced Zone-based Policy Firewall since it’s 12.4(6) IOS release. It helps organizing firewall policies on multi-interface routers. This small tutorial will show how to set up a simple firewall policy on a router that interconnects three networks:

dmz 300x136 zone based firewall on cisco routers

  • Internet (on FastEthernet 0)
  • DMZ (on FastEthernet 1)
  • Intranet (on FastEthernet 2)

The steps are:

  1. Define class-maps that describe the traffic that you want to permit between zones
  2. Configure policy-maps to inspect traffic on the class-maps you just defined
  3. Configure the clients and servers zones and assign router interfaces to their respective zones
  4. Configure the zone-pair and apply the appropriate policy-map
  5. Configure access-lists for strengthening the firewall

(more…)

tara de cacat

Sunday, March 29th, 2009

Gandirea tipic mioritica: sa-i ajutam pe “fratii” de peste Prut. Le dam burse sa studieze in rRomania (pe cand un student cu medie peste 8 primea 1.300.000 lei, un moldovean primea 50$ fara sa-l intrebe nimeni de performante), le oferim cetatenie, ii ajutam sa mearga la furat in ieuropa.

Moldovenii in schimb interzic accesul rromanilor in Moldova cand si cum li se scoala lor. Drept raspuns, ministrul afacerilor externe isi incoarda muschii si cere explicatii omologului moldovean. Chiar e tare tipul, un barbat adevarat… credeam ca o sa mearga sa planga intr-un colt.

earth hour

Saturday, March 28th, 2009

De obicei mi se cam rupe de bulshitul ecologic, dar proiectul asta mi se pare chiar misto. Deci, ne vedem pe intuneric?

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Mai multe detalii aici.

obligatoriu

Thursday, March 26th, 2009

Deci am stabilit: prezenta e obligatoriu, da?
obligatoriu 300x264 obligatoriu

meniul zilei

Wednesday, March 25th, 2009

Deci rromanii e cei mai tari. Ei a inventat mozzarella, baconul si sosul salsa.
rromania 300x166 meniul zilei