Ubuntu 9.04. NIC Recognized, Cannot Connect (WIRED)
Hello Everyone,
I'm a noob Ubuntu 9.04 user. I've been struggling to get my network up for several days. I've got a Dell Dimension 8200. Install worked fine, except for the NIC. I have a Windows machine on the network and it connects fine (which is how I'm posting this).
Steps I've taken.
1) Messed with old NIC, (it was installed and recognized, but unable to connect). Gave up after several hours, bought new NIC (generic Encore ENGLA-1320 with a Realtek chipset). It appeared to be recognized correctly, but just to be safe, I wiped the disk and re-installed Ubuntu again -- seems to be right:
>>lspci | grep Ether
>>02.0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10)
>> lsmod (*highlights)
r8169 40836 0
mii 13312 r8169
>> sudo ethtool eth0* (*highlights only)
advertised link modes, 10, 100, 1000
auto-negotiate: yes
speed: 100
duplex: full
port: MII
PHYAD: 0
Transceiver: internal
Auto-negotiate: on
Supports wkae-on: pumbg
Wake-on: g
Current message level: (51)
Link detected: yes
I can also provide a lshw output, but it takes a long time to type from pictures on a camera. ;)
2) Reset LinkSys router to factory settings (DHCP server) (Cannot ping 192.168.1.1, "Host Unreachable")
>>sudo dhclient (*highlights)
listening (and sending) on LPF/pan0/
listening (and sending) on LPF/eth0/
sending on socket/fallback
(it then attempts to handshake a DHCP server on pan0 and eth0 to: 255.255.255.255 port 67 (various intervals))
>> No DHCPOFFERS received.
>> No working leases in persistent database - sleeping.
ok, so:
>> ifconfig -a
(summary)
eth0 UP BROADCAST RUNNING MULTICAST MTU:1500
eth0:avahi UP BROADCAST RUNNING MULTICAST MTU:1500
lo UP LOOPBACK RUNNING MTU:16436
pan0 UP BROADCAST RUNNING MULTICAST MTU:1500
pan0:avahi UP BROADCAST RUNNING MULTICAST MTU:1500
3) Switched to static IP assignment: (Still, cannot ping 192.168.1.1, "Host Unreachable")
4) Moved NIC to another open PCI slot (no change)
5) Took cat5 cable and plugged to different computer to verify it was a good cable (confirmed works)
At this point though, I am lost. Does anyone have any ideas?
To summarize: the system finds the NIC, seems to be using the correct module, but the NIC cannot even ping the router. I'd be happy just to get it on my network -- ecstatic to get on thE "internets." lawl lawl
Thanks very much for your help -- please let me know what else I can provide to troubleshoot...
Greg
Question information
- Language:
- English Edit question
- Status:
- Answered
- For:
- Ubuntu Edit question
- Assignee:
- No assignee Edit question
- Last query:
- Last reply:
Can you help with this problem?
Provide an answer of your own, or ask Greg W for more information if necessary.