[Winpcap-bugs] no packets captured from nvidia nForce MCP on XP sp2

Mike Stramba mikestramba at gmail.com
Mon Mar 16 18:37:24 PDT 2009


Greetings,

Using WinPcap 4.02 on XP pro sp2 I'm not getting any packets captured
from my nvidia_nForce_MCP adapter, from either anny of the example
programs from the WinPcap developer pack, or from  Wireshark 1.0.6
(27387) or SmartSniff v.136 (www.nirsoft.net)

Packets ARE captured from the WAN / PPP adapter though.

Connected / not connected to the Internet, makes no difference.

That is the only network card on my system.  It's not "really"
connected to anything,
(I have it plugged into a hub, but there is nothing else connected to the hub).

Would "not being connected" be the problem?

Local TCP / UDP programs DO work through the card though (simple
TCP/UDP server /client
programs).

I have the TCP address "hard coded" / assigned to the adapter. (10.0.0.1)

The only protocols on the adapter are TCPIP and the network monitor (that was
added by the WinPcap 4.02

Drivers listed :
        jedih2rx.bin    unknown
        jedireg.pat     unknown
        NVENET.sys  4.14.01.0313
        ramsed.bin      unknown



Mike
(windump debug dump attached)
------------------------------------------

C:\atc\WinpCap\debug>netstat -r
===========================================================================
Interface List
0x1 ........................... MS TCP Loopback interface
0x10003 ...00 11 d8 71 6e f5 ...... NVIDIA nForce MCP Networking Controller
0x20004 ...00 53 45 00 00 00 ...... WAN (PPP/SLIP) Interface
===========================================================================
===========================================================================
Active Routes:
Network Destination        Netmask          Gateway       Interface  Metric
          0.0.0.0          0.0.0.0         10.0.0.0        10.0.0.1	  2
          0.0.0.0          0.0.0.0    64.xxx.xx.xxx   64.xxx.xx.xxx	  1
         10.0.0.0    255.255.255.0         10.0.0.1        10.0.0.1	  2
         10.0.0.1  255.255.255.255        127.0.0.1       127.0.0.1	  2
   10.255.255.255  255.255.255.255         10.0.0.1        10.0.0.1	  2
    64.xxx.xx.xx0  255.255.255.255        127.0.0.1       127.0.0.1	  2
    64.228.99.241  255.255.255.255    64.xxx.xx.xx0   64.xxx.xx.xx0	  1
   64.255.255.255  255.255.255.255    64.xxx.xx.xx0   64.xxx.xx.xx0	  2
        127.0.0.0        255.0.0.0        127.0.0.1       127.0.0.1	  1
        224.0.0.0        240.0.0.0         10.0.0.1        10.0.0.1	  2
        224.0.0.0        240.0.0.0    64.xxx.xx.xx0   64.xxx.xx.xx0	  1
  255.255.255.255  255.255.255.255         10.0.0.1        10.0.0.1	  1
  255.255.255.255  255.255.255.255    64.xxx.xx.xx0   64.xxx.xx.xx0	  1
Default Gateway:     64.xxx.xx.xx0
---------------------------------------------------------------------------------

Windows IP Configuration

        Host Name . . . . . . . . . . . . : xxxx-XXXXXXXXXX
        Primary Dns Suffix  . . . . . . . :
        Node Type . . . . . . . . . . . . : Broadcast
        IP Routing Enabled. . . . . . . . : No
        WINS Proxy Enabled. . . . . . . . : Yes


Ethernet adapter Local Area Connection:

        Connection-specific DNS Suffix  . :
           Description . . . . . . . . . . . : NVIDIA nForce MCP
Networking Controller
           Physical Address. . . . . . . . . : 00-11-D8-71-6E-F5
           Dhcp Enabled. . . . . . . . . . . : No
           IP Address. . . . . . . . . . . . : 10.0.0.1
           Subnet Mask . . . . . . . . . . . : 255.255.255.0
           Default Gateway . . . . . . . . . : 10.0.0.0
           DNS Servers . . . . . . . . . . . : 10.0.0.1


PPP adapter Sympatico:

           Connection-specific DNS Suffix  . :

         Description . . . . . . . . . . . : WAN (PPP/SLIP) Interface
         Physical Address. . . . . . . . . : 00-53-45-00-00-00
         Dhcp Enabled. . . . . . . . . . . : No
         IP Address. . . . . . . . . . . . : xx.xxx.xx.xxx
         Subnet Mask . . . . . . . . . . . : 255.255.255.255
         Default Gateway . . . . . . . . . : 64.xxx.xx.xxx
         DNS Servers . . . . . . . . . . . : 207.164.234.193
                                              207.164.234.129
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