setting up my network

touba1176 · ‎08-11-2010

hi,

I'm trying to get my hands on these routers and switches,

i have recently failed the ICND1 exam for lack of practices,

i need to setup a network of 3pcs and a network printer, using nat.

i have a cisco router 2500 series and 24ports switch and i have cable internet access.

I tried using nat to access to the internet but it failed. I want all the devices access to the internet and have the pcs sharing the printer. I think nat is the best way to do this. please help

kyukim · ‎08-11-2010

Here are several links to good NAT documents.

NAT FAQ

http://www.cisco.com/en/US/tech/tk648/tk361/technologies_q_and_a_item09186a00800e523b.shtml

12.4 NAT config guide

http://www.cisco.com/en/US/docs/ios/ipaddr/configuration/guide/iadnat_addr_consv_ps6350_TSD_Products_Configuration_Guide_Chapter.html

Static NAT and Dynamic NAT

http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080093f31.shtml

Here is my simple config example

servers, 10.1.1.1----SW----10.1.1.2 F0/0 router f0/1 11.1.1.1--------------outside world

router

int f0/1

ip add 11.1.1.1

ip nat outside

int f0/0

ip add 10.1.1.1

ip nat inside

ip nat inside soure list 101 int f0/1 overload ---> dynamic PAT

access-list 101 permit ip 10.1.1.0 0.0.0.255 any

KK