With update I got a bug on the wifi on wheezy! I thought it would solve it self with other update but it is not the case ! Mi wifi is down since a week or to ! abd I cant figure ought how to solve this ! The wird thing is that i cant ping the machine from an other computer but doing a nmap work from an other machine on the problematic computer on the local network "192.168.0.201".
When I am connected to both the wire and the wifi I can ping the router but only if the wire connection as been connected first. If I disconnect the wire the network become unreachable until I disconnect the wifi and reconnect the wire. Thank you for reading and for your help !
Thank you for the help ! Please ask if you need other info.
So the bugg is that I can't ping anything nor go on the web with the wifi using NM but the wire connection work!
I change the HWaddr address for the post but it is the wright one !
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$ ifconfig wlan0
wlan0 Link encap:Ethernet HWaddr ??:??:??:??:??:??
inet adr:192.168.0.201 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: ????::????:????:????:????/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:1723 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
RX bytes:0 (0.0 B) TX bytes:175785 (171.6 KiB)
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$ ifconfig wlan0
wlan0 IEEE 802.11bgn ESSID:"wifi"
Mode:Managed Frequency:2.437 GHz Access Point: ??:??:??:??:??:??
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=48/70 Signal level=-62 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
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$ iwlist scan
lo Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: ??:??:??:??:??:??
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=50/70 Signal level=-60 dBm
Encryption key:on
ESSID:"wifi"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000014a5ac2913
Extra: Last beacon: 102444ms ago
IE: Unknown: 00057562616C64
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101020003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
eth0 Interface doesn't support scanning.
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$ lspci
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:01.0 PCI bridge: Advanced Micro Devices [AMD] RS780/RS880 PCI to PCI bridge (int gfx)
00:05.0 PCI bridge: Advanced Micro Devices [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 1)
00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2)
00:11.0 SATA controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode]
00:12.0 USB controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.1 USB controller: ATI Technologies Inc SB7x0 USB OHCI1 Controller
00:12.2 USB controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.2 USB controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3c)
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB7x0/SB8x0/SB9x0 LPC host controller
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc RS780M/RS780MN [Mobility Radeon HD 3200 Graphics]
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10)
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# lshw -C network
*-network
description: Ethernet interface
produit: RTL8111/8168B PCI Express Gigabit Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: eth0
version: 03
numéro de série: ??:??:??:??:??:??
taille: 1Gbit/s
capacité: 1Gbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168d-1.fw ip=84.27.15.101 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
ressources: irq:42 portE/S:a000(taille=256) mémoire:d0004000-d0004fff mémoire:d0000000-d0003fff mémoire:d0020000-d003ffff
*-network
description: Interface réseau sans fil
produit: RTL8191SEvB Wireless LAN Controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlan0
version: 10
numéro de série: ??:??:??:??:??:??
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8192se driverversion=3.2.0-2-amd64 firmware=N/A ip=192.168.0.201 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
ressources: irq:18 portE/S:b000(taille=256) mémoire:d0300000-d0303fff
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cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
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ip route show
default via 192.168.0.1 dev eth0 proto static
192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.101
192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.201
169.254.0.0/16 dev eth0 scope link metric 1000