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#1 2009-09-14 01:33:12

phoenix89
Member
Registered: 2009-08-07
Posts: 24

Trouble with LAN connection and DHCP

I would greatly appreciate any input on this issue.


Some reason when I installed Arch from the 2009.08 release it would always fail when I try to use dhcpcd eth0 or dhclient eth0. 

It would say:
... Looking for carrier
... timed out.

I thought that it might be the cable or the router but I have tried multiple cables and routers in different locations, and it works fine when I run in Windows. 

Nothing I have tried has worked, I have been searching for forums for a similar issue.  I have had to use a wireless connection for everything internet based.

Last edited by phoenix89 (2009-09-14 02:41:55)

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#2 2009-09-14 01:48:21

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,772

Re: Trouble with LAN connection and DHCP

and it works fine when I run in Linux.

Is that what you meant? Or are you also using an OS from the Pacific Northwest?;)

Can you post the results of lspci -v  ??

Last edited by ewaller (2009-09-14 01:49:26)


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#3 2009-09-14 02:53:25

phoenix89
Member
Registered: 2009-08-07
Posts: 24

Re: Trouble with LAN connection and DHCP

I meant it works fine in Windows...

but the output for the lspci -v is:

lspci -v                                                     
00:00.0 Host bridge: Silicon Integrated Systems [SiS] 671MX                     
        Subsystem: ASUSTeK Computer Inc. Device 1af7                           
        Flags: bus master, medium devsel, latency 64                           
        Kernel modules: sis-agp                                                 

00:01.0 PCI bridge: Silicon Integrated Systems [SiS] PCI-to-PCI bridge (prog-if 00 [Normal decode])                                                                 
        Flags: bus master, fast devsel, latency 0                                 
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0             
        I/O behind bridge: 0000d000-0000dfff                                     
        Memory behind bridge: fa000000-fdefffff                                   
        Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff     
        Capabilities: <access denied>                                             
        Kernel driver in use: pcieport-driver                                     
        Kernel modules: shpchp                                                   

00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS968 [MuTIOL Media IO] (rev 01)                                                                             
        Flags: bus master, medium devsel, latency 0                               

00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev 01) (prog-if 80 [Master])                                                                   
        Subsystem: ASUSTeK Computer Inc. Device 1af7                             
        Flags: bus master, medium devsel, latency 128                             
        I/O ports at 01f0 [size=8]                                               
        I/O ports at 03f4 [size=1]                                               
        I/O ports at 0170 [size=8]                                               
        I/O ports at 0374 [size=1]                                               
        I/O ports at fff0 [size=16]                                               
        Capabilities: <access denied>                                             
        Kernel driver in use: pata_sis                                           
        Kernel modules: ata_generic, pata_acpi, pata_sis, ide-pci-generic, sis5513

00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) (prog-if 10 [OHCI])                                                           
        Subsystem: ASUSTeK Computer Inc. Device 1af7                             
        Flags: bus master, medium devsel, latency 64, IRQ 20                     
        Memory at f9fff000 (32-bit, non-prefetchable) [size=4K]                   
        Kernel driver in use: ohci_hcd                                           
        Kernel modules: ohci-hcd                                                 

00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) (prog-if 10 [OHCI])                                                           
        Subsystem: ASUSTeK Computer Inc. Device 1af7                             
        Flags: bus master, medium devsel, latency 64, IRQ 21                     
        Memory at f9ffe000 (32-bit, non-prefetchable) [size=4K]                   
        Kernel driver in use: ohci_hcd                                           
        Kernel modules: ohci-hcd                                                 

00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller (prog-if 20 [EHCI])                                                                     
        Subsystem: ASUSTeK Computer Inc. Device 1af7                             
        Flags: bus master, medium devsel, latency 64, IRQ 22                     
        Memory at f9ffd000 (32-bit, non-prefetchable) [size=4K]                   
        Capabilities: <access denied>                                             
        Kernel driver in use: ehci_hcd                                           
        Kernel modules: ehci-hcd                                                 

00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] 191 Gigabit Ethernet Adapter (rev 02)                                                                 
        Subsystem: ASUSTeK Computer Inc. Device 1815                             
        Flags: bus master, medium devsel, latency 0, IRQ 19                       
        Memory at f9ffcc00 (32-bit, non-prefetchable) [size=128]                 
        I/O ports at cc00 [size=128]                                             
        Capabilities: <access denied>                                             
        Kernel driver in use: sis190                                             
        Kernel modules: sis190                                                   

00:05.0 IDE interface: Silicon Integrated Systems [SiS] SATA Controller / IDE mode (rev 03) (prog-if 8f [Master SecP SecO PriP PriO])                               
        Subsystem: ASUSTeK Computer Inc. Device 1af7                             
        Flags: bus master, medium devsel, latency 64, IRQ 17                     
        I/O ports at c800 [size=8]                                               
        I/O ports at c400 [size=4]                                               
        I/O ports at c000 [size=8]                                               
        I/O ports at bc00 [size=4]                                               
        I/O ports at b800 [size=16]                                               
        I/O ports at b400 [size=128]                                             
        Capabilities: <access denied>                                             
        Kernel driver in use: sata_sis                                           
        Kernel modules: ata_generic, pata_acpi, sata_sis, ide-pci-generic         

00:06.0 PCI bridge: Silicon Integrated Systems [SiS] PCI-to-PCI bridge (prog-if 00 [Normal decode])                                                                 
        Flags: bus master, fast devsel, latency 0                                 
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0             
        Memory behind bridge: fdf00000-fdffffff                                   
        Capabilities: <access denied>                                             
        Kernel driver in use: pcieport-driver                                     
        Kernel modules: shpchp                                                   

00:07.0 PCI bridge: Silicon Integrated Systems [SiS] PCI-to-PCI bridge (prog-if 00 [Normal decode])                                                                 
        Flags: bus master, fast devsel, latency 0                                 
        Bus: primary=00, secondary=03, subordinate=06, sec-latency=0             
        I/O behind bridge: 0000e000-0000efff                                     
        Memory behind bridge: fe000000-febfffff                                   
        Prefetchable memory behind bridge: 00000000f6000000-00000000f8ffffff     
        Capabilities: <access denied>                                             
        Kernel driver in use: pcieport-driver                                     
        Kernel modules: shpchp                                                   

00:0f.0 Audio device: Silicon Integrated Systems [SiS] Azalia Audio Controller
        Subsystem: ASUSTeK Computer Inc. Device 1203
        Flags: bus master, medium devsel, latency 0, IRQ 18
        Memory at f9ff4000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: HDA Intel
        Kernel modules: snd-hda-intel

01:00.0 VGA compatible controller: nVidia Corporation G96M [GeForce GT 120M] (rev a1) (prog-if 00 [VGA controller])
        Subsystem: ASUSTeK Computer Inc. Device 1a42
        Flags: bus master, fast devsel, latency 0, IRQ 10
        Memory at fc000000 (32-bit, non-prefetchable) [size=16M]
        Memory at d0000000 (64-bit, prefetchable) [size=256M]
        Memory at fa000000 (64-bit, non-prefetchable) [size=32M]
        I/O ports at dc00 [size=128]
        Expansion ROM at fde80000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel modules: nvidiafb

02:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
        Subsystem: Device 1a3b:1067
        Flags: bus master, fast devsel, latency 0, IRQ 16
        Memory at fdff0000 (64-bit, non-prefetchable) [size=64K]
        Capabilities: <access denied>
        Kernel driver in use: ath9k
        Kernel modules: ath9k

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#4 2009-09-14 04:14:54

Zack89
Member
Registered: 2008-09-24
Posts: 170

Re: Trouble with LAN connection and DHCP

Run ifconfig, what does that spit back?


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#5 2009-09-14 05:22:41

phoenix89
Member
Registered: 2009-08-07
Posts: 24

Re: Trouble with LAN connection and DHCP

It got even wierder than I thought, I was about to give up on Arch, but I tried serveral other Distros, live cds and others to try to install them but on neither of them is dhcp successful. 

I am not exactly sure what happened.

eth0      Link encap:Ethernet  HWaddr 00:24:8C:75:FC:B5  
          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:19 Base address:0xdead 

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:24 errors:0 dropped:0 overruns:0 frame:0
          TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:1240 (1.2 Kb)  TX bytes:1240 (1.2 Kb)

wlan0     Link encap:Ethernet  HWaddr 00:22:43:86:34:A9  
          inet addr:192.168.2.15  Bcast:192.168.2.255  Mask:255.255.255.0
          inet6 addr: fe80::222:43ff:fe86:34a9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1492  Metric:1
          RX packets:124 errors:0 dropped:0 overruns:0 frame:0
          TX packets:103 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:55944 (54.6 Kb)  TX bytes:14575 (14.2 Kb)

wmaster0  Link encap:UNSPEC  HWaddr 00-22-43-86-34-A9-00-00-00-00-00-00-00-00-00-00  
          UP RUNNING  MTU:0  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)

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#6 2009-09-16 04:26:58

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,772

Re: Trouble with LAN connection and DHCP

I'm puzzled.  The Ethernet card and driver look reasonable.

Have you any idea what is wmaster0?  Are you by chance configured to use a tunnel or bridge?

If so, you must use DHCP to assign an address to the tunnel, not the interface.  You did not mention this, and it is something you must deliberately do.  It also does not explain your problem with other live CDs. Other than that, I'm fast running out of airspeed, altitude and ideas, all at the same time.


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
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#7 2009-09-16 04:36:38

Mardoct
Member
Registered: 2009-08-17
Posts: 208

Re: Trouble with LAN connection and DHCP

Try giving it a static IP from the router.


The human being created civilization not because of willingness but of a need to be assimilated into higher orders of structure and meaning.

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#8 2009-09-16 05:26:06

phoenix89
Member
Registered: 2009-08-07
Posts: 24

Re: Trouble with LAN connection and DHCP

I have tried giving it a static IP address and would get nothing.  I wasn't able to even ping the host.

Also from what I have been reading up on there are problems with the SiS191 Gigabit card that ASUS uses, and it loads the SiS190 drivers but some reason they are not compatible.  Even looking up fixes possibly to the kernel but no such luck yet.

Not exactly sure what the wmaster0 is, except that it is linked to my wireless card.

Last edited by phoenix89 (2009-09-16 05:31:15)

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