hi to all

i just join this forum and i hope i get some solutions for my problem,
and i hope i can help other where i can.

i have a problem with my Paradyne 6211 Adsl+2(Router Bridge) connection to my router Linksys WRT54GS ver4

if i connect my pc direcly to the modem it's ok, but if i pass it through the router i can't get to the net, even if i try to ping from the router to the modem noting.

i don't need any user pass to access the net.
i did change the routers ip from 192.168.1.1 to 192.168.1.1 because the modem use that ip.

can you please help me guys.

thanks.

You need at least a couple of ip ranges 1 is where the gateway resides unless you moved it to 254.

You may need to clone your pc's MAC address into the router. This is under the WAN setup.

sorry i made i a mistake on the ip of the Router i need to put 192.168.1.2

about the mac address the phne company just give me the modem they didnt check anything about my Nic card. but i try and see what happens


(You need at least a couple of ip ranges 1 is where the gateway resides unless you moved it to 254)

I would appreciate if you can explain a little bit more how to do that

THANKS

The gateway IP address is reserved, you can not use it as a IP for a pc.

Example gate is 192.168.1.1, set lan range to something like 192.168.1.10 to 192.168.1.12 You computer will be with in the 10-12 range.

All if these can be changed tin the LAN configuration of the router.

i have to set the routers ip to that range or only the pc's ip's?

Did you CLONE your pc's MAC address into the router????

yes i did try that also but still no conn

OK, need some more info.

You can connect directly with modem to pc.

Do you get a private IP when you connect your pc to lan port ?
if so IP address.

Actually give me this:

Connection on port Status -> Support -> Details" give me all info from this screen.

What connection mode do you use to connect to your ISP. PPoE, DHCP, Static ...

Did they provide a userid and pw ???? Or did you get to pick it.

yes when i conn the modem to pc i get conn to the net

which lan port modems? from modem i get 192.168.1.2 i think that is private ip

which port status you mean???
i try this when i am conn to the modem

DHCP enable
ip add 192.168.1.2
subnet 255.255.255.0
default g 192.168.1.1
dns 192.168.1.1

i check in the modems web interface it have this d gateaway 10.248.0.1 and dns 202.72.100.33 & 202.72.100.33

VPI / VCI: 6 / 38
Connection Type: MER
Service Name: mer_6_38
Service Category: UBR
IP Address: 10.248.0.6
Service State: Enabled
NAT: Enabled
Firewall: Disabled
IGMP Multicast: Disabled
Quality Of Service: Disabled


i use DHCP i dont need no user/pass

The modem is indicating it has a nat firewall built in, which shouldn't cause a problem.

Right Click on the "Local area Connection" then select "Status -> Support -> Details" give me all info from this screen.

Do this when direct connect to modem, which I think you did, but DNS and lease times and other info was missing.

Then do the same thing when the router is connected between the PC and modem.

I suspect something is not being passed through. This info should help me pin point it.

thanks man for the replies but i did get a solution doing this from another forum.

"You need to have the router LAN IP address on a separate subnet from the modem. If you're going to give the modem 192.168.1.1, put the router LAN address on 192.168.2.1. If the modem is on 192.168.1.1, you should not be able to ping it thru 192.168.1.2."

and the net works

thank you again

basically you have ip conflict between your adsl modem and the linksys.because from the modem you got 192.168.1.1 for the public ip and the same private ip from the linksys.a simple change in the 3rd octate solve the problem.