Титла: Проблем с мрежата Публикувано от: rumenz70 в Mar 16, 2009, 14:29 Лаптоп - Aser Aspire 5735z, Кубунту 9.04 Алфа 6.
След инсталацията всичко върви. Мрежата работи дотолкова доколкото виждам и мрежовата карта и безжичната карта и блутута. През блутут всичко си е наред и работи. През мрежовата карта (eht0) и wireless картата (ra0) обаче връзка няма. На wireless-a виждам рутерите но не мога да се свържа. Вкъщи имам рутер който работеше преди Нова Година, но след това от Кейбълтел ми бяха сменили IP-то от статично на динамично, след това го оправихме на статично, защото не ми вървеше апачито и изведнъж връзката от рутера изчезна, сега въобще не мога да го видя. Слагам тук всичко което съм направил ако някой има идея ...... Първо всички проверки: rumen@mylinuxcomp:~$ sudo lshw -C network *-network description: Ethernet interface product: 88E8071 PCI-E Gigabit Ethernet Controller vendor: Marvell Technology Group Ltd. physical id: 0 bus info: pci@0000:02:00.0 logical name: eth0 version: 16 serial: 00:1d:72:ee:17:48 capacity: 1GB/s width: 64 bits clock: 33MHz capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.22 firmware=N/A latency=0 link=no module=sky2 multicast=yes port=twisted pair *-network description: Wireless interface product: RT2860 vendor: RaLink physical id: 0 bus info: pci@0000:03:00.0 logical name: ra0 version: 00 serial: 00:24:2b:08:77:b0 width: 32 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=rt2860 latency=0 module=rt2860sta multicast=yes wireless=RT2860 Wireless *-network description: Ethernet interface physical id: 2 logical name: pan0 serial: 7e:31:42:1b:a0:1d capabilities: ethernet physical configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes rumen@mylinuxcomp:~$ ifconfig eth0 Link encap:Ethernet HWaddr 00:1d:72:ee:17:48 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:16 eth0:avahi Link encap:Ethernet HWaddr 00:1d:72:ee:17:48 inet addr:169.254.5.144 Bcast:169.254.255.255 Mask:255.255.0.0 UP BROADCAST MULTICAST MTU:1500 Metric:1 Interrupt:16 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:88 errors:0 dropped:0 overruns:0 frame:0 TX packets:88 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6368 (6.3 KB) TX bytes:6368 (6.3 KB) pan0 Link encap:Ethernet HWaddr 7e:31:42:1b:a0:1d inet6 addr: fe80::7c31:42ff:fe1b:a01d/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:86 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:25468 (25.4 KB) pan0:avahi Link encap:Ethernet HWaddr 7e:31:42:1b:a0:1d inet addr:169.254.4.24 Bcast:169.254.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 ra0 Link encap:Ethernet HWaddr 00:24:2b:08:77:b0 inet6 addr: fe80::224:2bff:fe08:77b0/64 Scope:Link UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:70639 errors:0 dropped:0 overruns:0 frame:0 TX packets:22910 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:6414127 (6.4 MB) TX bytes:0 (0.0 B) Interrupt:17 rumen@mylinuxcomp:~$ iwconfig lo no wireless extensions. eth0 no wireless extensions. ra0 RT2860 Wireless ESSID:"" Nickname:"RT2860STA" Mode:Auto Frequency=2.422 GHz Access Point: 00:15:EB:E3:3E:89 Bit Rate=1 Mb/s RTS thr:off Fragment thr:off Link Quality=10/100 Signal level:-90 dBm Noise level:-87 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 pan0 no wireless extensions. rumen@mylinuxcomp:~$ iwlist ra0 scan ra0 Scan completed : Cell 01 - Address: 00:1A:92:B3:EC:C9 ESSID:"ASUS" Mode:Managed Channel:1 Quality:10/100 Signal level:-86 dBm Noise level:-87 dBm Encryption key:on Bit Rates:54 Mb/s IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP Authentication Suites (1) : PSK Cell 02 - Address: 00:15:EB:E3:3E:89 ESSID:"BTC-ADSL" Mode:Managed Channel:3 Quality:5/100 Signal level:-88 dBm Noise level:-87 dBm Encryption key:off Bit Rates:54 Mb/s Cell 03 - Address: 00:02:6F:4A:FC:B0 ESSID:"ROMEL LAND" Mode:Managed Channel:5 Quality:20/100 Signal level:-82 dBm Noise level:-87 dBm Encryption key:on Bit Rates:11 Mb/s IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP Authentication Suites (1) : PSK Cell 04 - Address: 00:1B:11:F6:60:60 ESSID:"MitkoLink" Mode:Managed Channel:10 Quality:0/100 Signal level:-90 dBm Noise level:-87 dBm Encryption key:on Bit Rates:11 Mb/s IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP Authentication Suites (1) : PSK Cell 05 - Address: 00:1E:8C:0F:3E:D5 ESSID:"Katia" Mode:Managed Channel:11 Quality:5/100 Signal level:-88 dBm Noise level:-87 dBm Encryption key:on Bit Rates:54 Mb/s IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP Authentication Suites (1) : PSK rumen@mylinuxcomp:~$ sudo dhclient [sudo] password for rumen: There is already a pid file /var/run/dhclient.pid with pid 5030 killed old client process, removed PID file Internet Systems Consortium DHCP Client V3.1.1 Copyright 2004-2008 Internet Systems Consortium. All rights reserved. For info, please visit http://www.isc.org/sw/dhcp/ Listening on LPF/ra0/00:24:2b:08:77:b0 Sending on LPF/ra0/00:24:2b:08:77:b0 Listening on LPF/pan0/7e:31:42:1b:a0:1d Sending on LPF/pan0/7e:31:42:1b:a0:1d Listening on LPF/eth0/00:1d:72:ee:17:48 Sending on LPF/eth0/00:1d:72:ee:17:48 Sending on Socket/fallback DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 7 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 8 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 9 DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 14 DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 16 DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 18 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 16 DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 17 DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 7 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 12 DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4 DHCPDISCOVER on pan0 to 255.255.255.255 port 67 interval 2 No DHCPOFFERS received. No working leases in persistent database - sleeping. rumen@mylinuxcomp:~$ lspci 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07) 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) 00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03) 00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03) 00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03) 00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03) 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03) 00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03) 00:1c.2 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 3 (rev 03) 00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03) 00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03) 00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03) 00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03) 00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03) 00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93) 00:1f.0 ISA bridge: Intel Corporation ICH9M LPC Interface Controller (rev 03) 00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03) 00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03) 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8071 PCI-E Gigabit Ethernet Controller (rev 16) 03:00.0 Network controller: RaLink RT2860 /etc/network/interfaces auto lo iface lo inet loopback Опитах да вържа кабела, но ми даде същата грешка и при (eth0) - connection on interface eth0 failed - както и за wireless-a - на четвъртия прикачен файл - wlan4.png Прикачвам малко снимки от екрана |