[Risolto] Asus P52F - Scheda di rete non funzionante
Inviato: giovedì 3 novembre 2011, 23:57
Per problemi con il wireless di alice, mi vedo costretto ad utilizzare la connessione lan anche sul notebook. Su windows tutto ok, su ubuntu non viene rilevato il cavo di rete e di conseguenza non posso stabilire una connessione.
Posto qualche dato:
Qualche idea?
Posto qualche dato:
Codice: Seleziona tutto
vaillant@vaillant-storm:~$ lspci | grep Eth
06:00.5 Ethernet controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03)
Codice: Seleziona tutto
vaillant@vaillant-storm:~$ sudo lshw -C network
*-network
description: Wireless interface
product: AR9285 Wireless Network Adapter (PCI-Express)
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlan0
version: 01
serial: 48:5d:60:9c:3e:23
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=ath9k driverversion=3.0.0-12-generic firmware=N/A ip=192.168.1.246 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
resources: irq:17 memory:d2c00000-d2c0ffff
*-network
description: Ethernet interface
product: JMC250 PCI Express Gigabit Ethernet Controller
vendor: JMicron Technology Corp.
physical id: 0.5
bus info: pci@0000:06:00.5
logical name: eth0
version: 03
serial: bc:ae:c5:31:d2:c2
size: 10Mbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm pciexpress msix msi bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=jme driverversion=1.0.8 duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:47 memory:d0400000-d0403fff ioport:a100(size=128) ioport:a000(size=256)
Codice: Seleziona tutto
vaillant@vaillant-storm:~$ sudo ifconfig
eth0 Link encap:Ethernet HWaddr bc:ae:c5:31:d2:c2
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:0 (0.0 B) Byte TX:510 (510.0 B)
Interrupt:47
lo Link encap:Loopback locale
indirizzo inet:127.0.0.1 Maschera:255.0.0.0
indirizzo inet6: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:196 errors:0 dropped:0 overruns:0 frame:0
TX packets:196 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:0
Byte RX:18096 (18.0 KB) Byte TX:18096 (18.0 KB)