Thread: help me plz !!

I am facing a problem same as many users had for always on (pppoe)
for modem WA3002-g1 IGD some sites are not open when using always on .

But On bridge mode and making dailup all sites are open >

what exactly problem is ?

I thing problem is is router because in bridge mode PC directly goto DNS server for resolving Query. But in pppoe(always ON ) Router is placed between PC and DNS Server.

He guys there must be a solution for always on on this router to overcome this.


PLZ help --- is may ssumptions are right about abridge mode and
pppoe.

plz give me a solution over it .

thanks in advance.

You can use open DNS for better performance. use 208.67.222.222 as primery DNS and 208.67.220.220 as seconadary DNS. in the Network connection properties.

Originally Posted by robert_0007

You can use open DNS for better performance. use 208.67.222.222 as primery DNS and 208.67.220.220 as seconadary DNS. in the Network connection properties.

But i already try that, no result , i aslo set MTU as 1452 but still not work

microsoft.com is not opening

please post the image for your Local area network configuration. I am using this and I am able to open. Try to use this.

Originally Posted by robert_0007

please post the image for your Local area network configuration. I am using this and I am able to open. Try to use this.

I have same settings.

Originally Posted by gauravaher

I thing problem is is router because in bridge mode PC directly goto DNS server for resolving Query. But in pppoe(always ON ) Router is placed between PC and DNS Server.

U are mistaken. Router is not placed in between the DNS server and the PC. The DNS server is something which is placed far away from the CPE and your PC. And u have no control over it, as it is maintained either by BSNL or by other private service providers.

In bridged mode the OS authenticates your connection while in router mode the router authenticates the connection. Requests from your PC and carried through the modem to the DNS server and carried back to the PC through the modem. In your terminology, the router is placed in between the PC and the DNS server.

What is the error you are getting? or you can try the bsnl default DNS, which you can fing in your modem/rauter page

Go to your Lan Properties then TCP/IP
and put this DNS address

Preferred DNS server 218.248.240.179
Alternate DNS Server 218.248.240.79

gauravaher Please reply what you get after puting this address.

Originally Posted by robert_0007

What is the error you are getting? or you can try the bsnl default DNS, which you can fing in your modem/rauter page

error is that the sites are note opening like microsoft.com but in bridge mode those sites are open. But I am using 2 PC both wireless lan so need to use pppoe .

gauravaher use above DNS address what I mention

Originally Posted by Indranil

gauravaher use above DNS address what I mention

thnks but it has no effect

Yes your problem is related to pppoe so I am trying to solv your problem in pppoe mode. So I am requesting you change your DNS to BSNLs default DNS and that DNS is area specific. one of such DNS is provide by Indranil. you can check your default DNS in your rauter page. and if your problem is still not resolved then you have to try WIndows Liveone care soft ware. to remove any virus which may cause this.

robert_0007 is right

I think you have some Firewall software install. Some times the Firewall may cause problem with the DNS resolving. First try to disable the firewall if you have install or it's better to uninstall it then reboot your computer and chek that is it working or not.

Originally Posted by Indranil

robert_0007 is right

I think you have some Firewall software install. Some times the Firewall may cause problem with the DNS resolving. First try to disable the firewall if you have install or it's better to uninstall it then reboot your computer and chek that is it working or not.

I am using Norton 2008 Internet security and it's firewall is on , Are u Sure disabling firewall will work.

can U tell me why these sites are open in bridge mode but not in pppoe.

in bridge mode your router protection remain silent but in pppoe mode your rauter and firewall etc remain highly active. So you may experience such problem

Originally Posted by gauravaher

can U tell me why these sites are open in bridge mode but not in pppoe.

When you log in from PPPOE Desktop then it's dose not need NAT
( Network Address Translation ) NAT resolving the Packet Public IP address to Private IP address.
PPPOE Desktop dosenot need this NAT because you have direct Public IP address. But when you log in from router then NAT should be needed.
Firewall sometimes doing this problem with resolving this address.

It's better to uninstall the firewall and cheak it, If you have instalation CD.
Because only uninstall can remove the registry entry.

Going through the posts i am confused. One member is saying to disable the firewll of the router. Another is saying to disable firewall of software (NIS 2008). Now which one should the original poster disable? Disabling the firewall of NIS 2008 makes no sense as the poster is able to connect and use without any problems in bridged mode. But since the problem occurs in pppoe mode, the router firewall needs to be disabled.

U can also try resetting the modem. It might help too.

Originally Posted by cool_techie_tvm

Going through the posts i am confused. One member is saying to disable the firewll of the router

Who saying this, can you give me the ID name

Originally Posted by cool_techie_tvm

Another is saying to disable firewall of software (NIS 2008). Now which one should the original poster disable? Disabling the firewall of NIS 2008 makes no sense as the poster is able to connect and use without any problems in bridged mode. But since the problem occurs in pppoe mode, the router firewall needs to be disabled.

Really.

Lets see gauravaher resolve the problem or not.

Originally Posted by Indranil

Who saying this, can you give me the ID name

Please look at http://www.indiabroadband.net/bsnl-b...tml#post103312 (help me plz !!)

cool_techie_tvm I dont understand where he has saying to disable the router Firewall
robert_0007 did you say to disable the router Firewall