Linksys Connections 3 routers! Need help!

[CreatoR25]

So i'm working on wireles connections like 3 routers linksys: befsr41 (POS 1), wrt54gl (POS 2), wrt54g (POS3)!
So (pos1) is connected to adsl modem and he is Bridge to (pos 2) (connect with cable)
So from (Pos 2) to (pos3) is wireles with Long distance antennas! (18dBi)

So what is hapaning to me is that i plug my pc in router (pos2) and i can manage to work with it and allso with (pos 3), but when i connect to (pos 1) (says message not awailible)

I haave a problem with IP sub mask and DNS i cant find out how to connect them
Anybody Tips or can anybody write example for those 3 routers?
thanks
Do i need crossower cable and where?

Igor

Here is link of my scheme!
http://byfiles.storage.live.co...LqCipim3XKBQvZq6CDRAic

 

[jlazzaro]

DHCP should be disabled on all routers but 1, and the connection between pos1 and pos2 should use the switchports (not uplink) with a crossover cable.

 

[CreatoR25]

Thx!
Can you give me a case to do it?
Like Pos1 ------ ip, sub mask, dns
pos2--------ip, sub mask, dns
pos3--------ip, sub mask, dns

Thanks again

 

[JackMDS]

Since the latter two Routers are used as Switch/AP DNS does not matter.

Both needs their own IP, otherwise they should be configured as follow.

Wireless Router as an AP - http://www.ezlan.net/router_AP.html

 

[CreatoR25]

OMG!

I think im stupid!

I cant do nothing right!

i do as you told me and there is so menny comflict that nothing works enymore
i dont knoww what to do?

Can enybody write me all what i need to do becouse that what you give me ( is must work but i dont know where i did wrong)

I do as it says here! :


The process should be as follow:

First Step: Plug a single computer to the second Router (make sure that the computer is configured to obtain DHCP automatically from the Router), change the IP address of the Router so that it's in the same subnet as the main Router (the one that is connected to the Internet Modem); give it an IP that doesn?t conflict with the main router's base IP address, or the DHCP server range. This will ensure that you can reach the admin server of the old router from any LAN machine, and that the Wireless Clients IPs are assigned correctly.

Example:

- Main Router?s base address is 192.168.1.1, with a DHCP server range of 192.168.1.100 to 192.168.1.150

- Set the Cable/DSL Router to (the one you're using as an Access Point) base address to any IP address between 192.168.1.151 to 192.168.1.250

Second Step: Switch Off the DHCP on the Wireless Cable/DSL Router, and set to Off any filters or special settings that is On if it is used as the main Router.

Plug the Wireless Router to the main Router. Regular Port to Regular Port, using crossover cable (or straight patch if one port is an Uplink).

Please i need more!
router have easy settings but there is problems with IP or subnet mask or what?

thanks

Have a nice day

Igor