India Broadband Forum

alkesh_tak

I have 2 PC. Older one was connected with Broadband via ethernet and was working but now i am trying to connect my newer PC via ethernet it is not working.. How can i know that whats the problem is? My Lan card is working or not?

meetdilip

At the point where you connect the ethernet cable to PC,does it blink ?

just4kix

First check the cable.

essbebe

Please mention your modem model and make.


PC1 ethernet Lan connection Working Ok.
PC2 ---- do ----- not working.

Presume you have connected PC2 with same Rj45 cable.

QUERY:

1.

IN PC2 have you created a LAN connection ?
Start Allprograms/accessories/ communications/
Network connection wizard

2. If done
start /network/ LAN Properties
Network settings page .
See your ethernet (LAN)card listed .
Click
Configure.
Is it enabled ?

Compare with settings in PC1.

3. feedback:
PC2: start RUN type cmd
OK
new window
type ipconfig /all
Post data.

alkesh_tak

I have the connection from last 6 months.. my modem is ZTE-ZX-DSL 831 AII. I musing the same cable. LAN port lights (both yellw n green) remains continueously on. My Lan card is enabled condition. It shows windows default IP 169.254.203.213
I configured it manually to 192.168.1.2 and then pinged this ip. It was OK but i tried to ping the DNS IP 192.168.1.1 .. It fails to ping.. that means my PC is not connected with my modem... I dont know what the problem.. So i want to know that there is way to check the Lan card... I already check the properties of Lan card.. Link Speed in Lan card shows 100mbps with full duplex. It also pass the harware test.
EEPROM test: Passed
Register Test: Passed
Interrupt Test: Passed
Loopback Test: Passed
Please help me

Attached Images

untitled.bmp (140.2 KB, 14 views)

superprash2003

once connected , in the command prompt type ipconfig /renew and post the output (screenshot ) here

nkjskj

You should change setting of your dsl modem.

essbebe

@alkesh_tak
1 .
problem is above. IP.. This is automatic Ip by Windows,
Normally appears when TCP/IP
obtain IP address automatically is selected.

You have mentioned
PC1 is working fine with the present modem settings.
Check ipconfig /all of this PC1.
2.
Then , when you change the RJ45 to PC2
[PC2 lan card is in working condition.]
again check the ipconfig /all data.
should be same! and should work .

3. Delete the present LAN connection in PC2
Create new one .
Start /All programs/Accessories/Communications/
Network connection Wizard.

4. Then in PC2
Start /network/ LAN
Status.
Support
Repair
What error message you get.?
FEEDback
===============================
@nkjskj

5
please specify the modem settings to be changed.
see 1 above.


REF: add to bookmarks.
http://foribb.blogspot.com/2008/05/c...-in-pppoe.html
http://foribb.blogspot.com/2008/10/i...rough-usb.html
http://rajasthan.bsnl.co.in/main/procedurebb.htm

alkesh_tak

[QUOTE=essbebe;199859]@alkesh_tak
4. Then in PC2
Start /network/ LAN
Status.
Support
Repair
What error message you get.?
FEEDback


it shows no or limited connectivity

meetdilip

Try this

http://www.indiabroadband.net/broadb...nectivity.html (How to repair - Limited or No connectivity)

alkesh_tak

still not connected to network

Test details

This connection is configured to use a
static IP address.
Ping Gateway 192.168.1.1 : Failed
Ping DNS 208.67.222.222 : Failed
Ping DNS 208.67.220.220 : Failed
No WINS server is available for this
connection
Ping Network 192.168.1.255 : Failed

essbebe

Summary: Modem zxdsl831Aii
PROBLEM.
1. Confirm again PC1 working fine In "Dialer mode"
or "Always on Mode"

2. Confirm PC2, will not work with the
SAMEsettings made in modem for PC1 working

3. Confirm ethernet LAN card details of PC2.

4. Post without editing ipconfig /all
details. as jpg annexure. or COPY/PASTE.
You can blank your MAC address.
other details even if given does not impinge your privacy.
If Dialer used additional data will be shown.

meetdilip

If you use a dialler or wireless connection the values need to be entered in the respective connection icons in the control panel. You can configure static IP instead of dynamic IP. It will be only a minor change. Enter 192.168.1.25 instead of 192.168.1.2

alkesh_tak

I have 2 PC. Older one was connected with Broadband via ethernet and was working but now i am trying to connect my newer PC via ethernet it is not working but working well with usb connect.I have router setting in Bridge mode in both of case. my modem is ZTE-ZX-DSL 831 AII. I m using the same cable. LAN port lights (both yellw n green) remains continuously on. My Lan card is enabled condition. It shows windows default IP 169.254.203.213
Windows IP Configuration
Host Name . . . . . . . . . . . . : iit-6f470aeee4c
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Unknown
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . :

NoEthernet adapter Local Area Connection 7:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/100 VE Network Connection Physical Address. . . . . . . . . : 00-00-00-00-00-00 (modified by me) Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Autoconfiguration IP Address. . . : 169.254.204.213
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :

I configured it manually to 192.168.1.2 and then pinged this ip. It was OK but i tried to ping the DNS IP 192.168.1.1 .. It fails to ping.. that means my PC is not connected with my modem...
Test Report for mannual setting
this connection is configured to use a
static IP address.
Ping Gateway 192.168.1.1 : Failed
Ping DNS 208.67.222.222 : Failed
Ping DNS 208.67.220.220 : Failed
No WINS server is available for this
connection
Ping Network 192.168.1.255 : Failed

I dont know what the problem.. So i want to know that there is way to check the Lan card... I already check the properties of Lan card.. Link Speed in Lan card shows 100mbps with full duplex. It also pass the harware test.
EEPROM test: Passed
Register Test: Passed
Interrupt Test: Passed
Loopback Test: Passed

I have also try loop test using ping ip 127.0.0.1
Pinging 127.0.0.1 with 32 bytes of data:Reply from 127.0.0.1: bytes=32 time<1ms TTL=128Reply
from 127.0.0.1: bytes=32 time<1ms TTL=128Reply from 127.0.0.1: bytes=32 time<1ms
TTL=128Reply from 127.0.0.1: bytes=32 time<1ms TTL=128Ping statistics for 127.0.0.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in
milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms

Plz help me .. I want to comnnect my new PC with ethernet

essbebe

Problem here!

1.
Connect the OLD PC1 to the modem .
Post ipconfig /all data here
Confirm Internet working fine.
2
connect PC2 to USB port
Postipconfig /all data here
confirmed Internet working:
3.
Remove the USB cable from PC2
Connect Rj45 to computer.
Postipconfig /all data here.
4.
You have IP address problem.
DHCP range 192.168.1.1
to say 192.168.1.10
Default modem gateway for USB and LAN will be different.
but IP address of computer must be same

Gaurav Rao

@alkesh_tak

Dont Do Anything....
Jst Confirm That Your Local Area Connection (LAN) Network Drivers Are Sucessfully Installed...
Then Chk Out The Port Of Ethernet Wheter Its Blinking Or Not...
If Blinking Its Working Fine....
If Not...uninstall drivers and and again reinstall drivers...
Restart Computer Twice...Its Done.....
Jst Go To Local Area Connectetion in Network Connection And Click On Properties...
Click ON (TCP/IP)
Select Manually Enter IP
IP - 117.195.123.75
SUBNET MASS WILL AUTOMATICALLY SEEN WHEN CLICK ON IT
Default GateWay - 192.168.1.1

Prim DNS - 208.248.228.149
Sec DNS - 218.218.148.79
[ Click On Local Area Connection Status.....
it Should Be Connected
Speed - 1.0 Gbps
Duration 02.5.32 [anything]
...............................................___ ___________________________________
Your Done....
Click On Dataone Broadband...
Connect.
__________________________________________________ _______________________
Warm Regards ,
Gaurav