Connecting to a newtork bridge with 2 network adapters
Hello, i have 2 gigabit network adapters connected to a network bridge, but when i check the data sent and received, i only see it on 1 adapter and the other adapter won't show and sent and received data.
thanks
June 7th, 2012 5:25pm
1. Network adapters are on different subnets, I hope.
2. What is the output of ipconfig /all ?
3. Are network cards correctly "registered" in device manager?
4. What is output of route print ?
5. What are settings on card and bridge sides (auto, half..., full..) ?
6. What is the traceroute response, eg. tracert 8.8.8.8 ?
7. What would happen with network traffic, if you temporarily disable the "correct" network card?
Regards
Milos
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June 8th, 2012 2:45am
the network cards are correctly registered in device manager. both of the settings of the cards is full. even if i disable the correct card, the bridge will disconnect and reconnect with the second card.
ipconfig /all results
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\Fit>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : STI
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
System Quarantine State . . . . . : Not Restricted
Ethernet adapter Bluetooth Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
Physical Address. . . . . . . . . : 00-26-83-14-AD-5E
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Ethernet adapter Network Bridge:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : MAC Bridge Miniport
Physical Address. . . . . . . . . : F6-6D-04-19-32-43
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::d197:13a0:17e8:693e%20(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.30(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.1
DHCPv6 IAID . . . . . . . . . . . : 855769121
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-15-45-C5-D5-F4-6D-04-19-32-43
DNS Servers . . . . . . . . . . . : 192.168.1.1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Local Area Connection 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : TAP-Win32 Adapter OAS
Physical Address. . . . . . . . . : 00-FF-B7-04-79-63
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter isatap.{7C23F938-56BC-4DA4-88CC-2D34F1B0B92F}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
Tunnel adapter Teredo Tunneling Pseudo-Interface:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:4137:9e76:c2e:36a1:27c5:adbb(Prefe
rred)
Link-local IPv6 Address . . . . . : fe80::c2e:36a1:27c5:adbb%12(Preferred)
Default Gateway . . . . . . . . . : ::
NetBIOS over Tcpip. . . . . . . . : Disabled
Tunnel adapter isatap.{B7047963-46D1-45B1-9CAF-47C4C5B5DF10}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
route print
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Windows\system32>route print
===========================================================================
Interface List
26...00 26 83 14 ad 5e ......Bluetooth Device (Personal Area Network)
20...b2 48 7a 81 3f df ......MAC Bridge Miniport
17...00 ff b7 04 79 63 ......TAP-Win32 Adapter OAS
1...........................Software Loopback Interface 1
11...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter
12...00 00 00 00 00 00 00 e0 Teredo Tunneling Pseudo-Interface
18...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #3
===========================================================================
IPv4 Route Table
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.30 266
127.0.0.0 255.0.0.0 On-link 127.0.0.1 306
127.0.0.1 255.255.255.255 On-link 127.0.0.1 306
127.255.255.255 255.255.255.255 On-link 127.0.0.1 306
192.168.1.0 255.255.255.0 On-link 192.168.1.30 266
192.168.1.30 255.255.255.255 On-link 192.168.1.30 266
192.168.1.255 255.255.255.255 On-link 192.168.1.30 266
224.0.0.0 240.0.0.0 On-link 127.0.0.1 306
224.0.0.0 240.0.0.0 On-link 192.168.1.30 266
255.255.255.255 255.255.255.255 On-link 127.0.0.1 306
255.255.255.255 255.255.255.255 On-link 192.168.1.30 266
===========================================================================
Persistent Routes:
Network Address Netmask Gateway Address Metric
0.0.0.0 0.0.0.0 192.168.1.1 Default
0.0.0.0 0.0.0.0 192.168.1.1 Default
0.0.0.0 0.0.0.0 192.168.1.1 Default
===========================================================================
IPv6 Route Table
===========================================================================
Active Routes:
If Metric Network Destination Gateway
12 58 ::/0 On-link
1 306 ::1/128 On-link
12 58 2001::/32 On-link
12 306 2001:0:5ef5:79fd:c97:3944:3f57:fee1/128
On-link
20 266 fe80::/64 On-link
12 306 fe80::/64 On-link
12 306 fe80::c97:3944:3f57:fee1/128
On-link
20 266 fe80::f488:9f46:5d2f:eb1a/128
On-link
1 306 ff00::/8 On-link
12 306 ff00::/8 On-link
20 266 ff00::/8 On-link
===========================================================================
Persistent Routes:
None
tracert 8.8.8.8
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\Fit>tracert 8.8.8.8
Tracing route to google-public-dns-a.google.com [8.8.8.8]
over a maximum of 30 hops:
1 8 ms 16 ms 12 ms 10.110.255.1
2 17 ms 34 ms 17 ms 24.156.149.129
3 9 ms 21 ms 13 ms gw-mcnicol1-to-ipr02.distributel.net [206.80.244
.92]
4 23 ms 13 ms 13 ms ae2-1402.ipr02.distributel.net [206.80.244.89]
5 19 ms 10 ms 11 ms gw-google.torontointernetxchange.net [206.108.34
.6]
6 13 ms 24 ms 14 ms 216.239.47.114
7 40 ms 30 ms 36 ms 216.239.46.170
8 39 ms 59 ms 57 ms 72.14.239.93
9 39 ms 36 ms 38 ms 72.14.236.200
10 39 ms 35 ms 35 ms 216.239.49.145
11 35 ms 40 ms 35 ms google-public-dns-a.google.com [8.8.8.8]
Trace complete.
June 10th, 2012 7:30pm