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My internet connection is frequently dropping on Wired Lan (Ethernet) but the wireless works fine without any problem. It's not an issue of Internet Speed as Internet works fine in Windows.
ifconfig output
$ ifconfig eth0
eth0 Link encap:Ethernet HWaddr 44:1e:a1:db:95:d9
inet addr:192.168.28.127 Bcast:192.168.31.255 Mask:255.255.252.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:31254 errors:0 dropped:0 overruns:0 frame:0
TX packets:1922 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2729623 (2.6 MiB) TX bytes:228959 (223.5 KiB)
Interrupt:41 Base address:0x4000
ethtool output
$ ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
Supported pause frame use: No
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: Yes
Speed: 100Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 0
Transceiver: internal
Auto-negotiation: on
MDI-X: Unknown
Supports Wake-on: pumbg
Wake-on: g
Current message level: 0x00000033 (51)
drv probe ifdown ifup
Link detected: yes
.
lspci output
$ lspci -kd 10ec:8136
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 05)
Subsystem: Hewlett-Packard Company Device 1670
Kernel driver in use: r8101
dmesg Output http://pastebin.com/5rWAuFkH
I tried:
- Disabling IPv6 mentioned here: https://wiki.debian.org/DebianIPv6#How_to_turn_off_IPv6 and http://forums.debian.net/viewtopic.php?f=5&t=105485
- Reinstalling the driver.
- Changing LAN Cable.
But the problem persist. Can anybody help me with this.
EDIT Full ifconfig output
$ ifconfig
eth0 Link encap:Ethernet HWaddr 44:1e:a1:db:95:d9
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:153899 errors:0 dropped:0 overruns:0 frame:0
TX packets:10625 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:16405299 (15.6 MiB) TX bytes:3355393 (3.1 MiB)
Interrupt:41 Base address:0x4000
eth1 Link encap:Ethernet HWaddr 94:39:e5:51:81:49
inet addr:192.168.235.102 Bcast:192.168.235.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:4213 errors:0 dropped:0 overruns:0 frame:59354
TX packets:4797 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2795494 (2.6 MiB) TX bytes:712585 (695.8 KiB)
Interrupt:16
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:28 errors:0 dropped:0 overruns:0 frame:0
TX packets:28 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1400 (1.3 KiB) TX bytes:1400 (1.3 KiB)
vmnet1 Link encap:Ethernet HWaddr 00:50:56:c0:00:01
inet addr:172.16.222.1 Bcast:172.16.222.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
vmnet8 Link encap:Ethernet HWaddr 00:50:56:c0:00:08
inet addr:172.16.31.1 Bcast:172.16.31.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
EDIT2
VmWare Network Configruations
Note: These were the default configurations, I didn't changed them. I just added VM.
vmnet0
vmnet1
vmnet8
Your dmesg mentions a bridge-eth0. Can you tell me where that comes from? Did you modify /etc/network/interfaces at all? Or do you have a VM? – MariusMatutiae – 2014-01-18T13:08:47.687
I have a VmWare Virtual Machine installed running windows 7. Is VM causing the problem? – abhishekkannojia – 2014-01-18T13:11:48.893
Can you tell me exactly how the two VMs are connected to the network? – MariusMatutiae – 2014-01-18T13:34:16.520