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Hi all, |
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|
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I have two Gentoo machines (specified as Server and Client for ease). |
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The server networking is working fine, but the client cannot receive |
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without lots of collisions. The speeds I get are: |
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Server -> Client (i.e. receive) 170.3Kb/sec |
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Client -> Server (i.e. transmit) 7.383Mb/sec |
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The cards of both machines are running half duplex. If I try to force |
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them to full duplex with (ethtool -s eth0 speed 100 duplex full autoneg |
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off) then all I get is errors in ifconfig. The module used for |
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networking on the client is 8139too. Can anybody help me with this? |
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|
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Some information: |
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Server: |
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lspci -v: |
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0000:02:09.0 Ethernet controller: Atheros Communications, Inc. AR5212 |
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802.11abg NIC (rev 01) |
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Subsystem: Netgear: Unknown device 4900 |
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Flags: bus master, medium devsel, latency 64, IRQ 5 |
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Memory at feae0000 (32-bit, non-prefetchable) [size=64K] |
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Capabilities: [44] Power Management version 2 |
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|
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ethtool eth0: |
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Settings for eth0: |
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Supported ports: [ TP ] |
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Supported link modes: 10baseT/Half 10baseT/Full |
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100baseT/Half 100baseT/Full |
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1000baseT/Full |
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Supports auto-negotiation: Yes |
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Advertised link modes: 10baseT/Half 10baseT/Full |
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100baseT/Half 100baseT/Full |
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1000baseT/Full |
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Advertised auto-negotiation: Yes |
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Speed: 100Mb/s |
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Duplex: Half |
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Port: Twisted Pair |
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PHYAD: 0 |
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Transceiver: internal |
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Auto-negotiation: on |
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Supports Wake-on: g |
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Wake-on: d |
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Current message level: 0x00000037 (55) |
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Link detected: yes |
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|
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Client: |
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lspci -v: |
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0000:02:03.0 Ethernet controller: Realtek Semiconductor Co., Ltd. |
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RTL-8139/8139C/8139C+ (rev 10) |
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Subsystem: Micro-Star International Co., Ltd.: Unknown device 093c |
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Flags: bus master, medium devsel, latency 64, IRQ 201 |
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I/O ports at df00 [size=256] |
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Memory at fdcff000 (32-bit, non-prefetchable) [size=256] |
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Expansion ROM at fde00000 [disabled] [size=64K] |
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Capabilities: [50] Power Management version 2 |
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|
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Settings for eth0: |
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Supported ports: [ TP MII ] |
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Supported link modes: 10baseT/Half 10baseT/Full |
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100baseT/Half 100baseT/Full |
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Supports auto-negotiation: Yes |
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Advertised link modes: 10baseT/Half 10baseT/Full |
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100baseT/Half 100baseT/Full |
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Advertised auto-negotiation: Yes |
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Speed: 100Mb/s |
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Duplex: Half |
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Port: MII |
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PHYAD: 32 |
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Transceiver: internal |
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Auto-negotiation: on |
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Supports Wake-on: pumbg |
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Wake-on: d |
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Current message level: 0x00000007 (7) |
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Link detected: yes |
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|
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ifconfig: |
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eth0 Link encap:Ethernet HWaddr 00:11:09:FA:E4:64 |
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inet addr:192.168.1.157 Bcast:192.168.1.255 Mask:255.255.255.0 |
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UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 |
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RX packets:9835 errors:0 dropped:0 overruns:0 frame:0 |
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TX packets:7422 errors:0 dropped:0 overruns:0 carrier:0 |
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collisions:783 txqueuelen:1000 |
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RX bytes:11748803 (11.2 Mb) TX bytes:659065 (643.6 Kb) |
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Interrupt:201 Base address:0x4000 |
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|
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Cheers, |
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Dave. |
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-- |
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