-
Ethernet not working...
Hi,
I am running 5.1.1 from LiveCD, and all is good. My machine is an old-ish IBM laptop, with an Intel combined ethernet and WLAN card. I am not epecting WLAN to work "out of the box", but am struggling even to get the ethernet connection to work. The card/cable/connection to the world is OK, as it works with WinXP.
On boot-up, I see something like:
Network device eth0 DHCP broadcasting for IP [backgrounded]
Network device eth1 DHCP broadcasting for IP [backgrounded]
Network device eth2 DHCP broadcasting for IP [backgrounded]
Not sure if this is normal, or what I should expect to see here.
Question: I assume one of eth0-2 is the ethernet connection, another is WLAN, but what is the third? Dial-up, maybe?
Anyway, with sudo netcardconfig, I tried to enable first eth0, then eth2 (the 2 that aren't WLAN, but which to choose, and why - so just guessing). No success.
I took the target IP address, subnet gate & gateway straight from the values shown by ipconfig \all in a DOS shell.
Question: netcardconfig asks for a broadcast address - what to use here? I used the value suggested by the tool, but truly no idea of the correct value.
>ipconfig \all gives me something like 00-0C-50-CF-0A-78
How do I map this to a broadcast address, or is it something different?
I thought (hah!) it was something like a bitwise OR on the target IP address, but I'm really not sure what to put here.
Bottom line: It doesn't work - no connection.
ifconfig -a shows:
. . .
Sending DHCP broadcast from device eth0 (or eth2) - operation failed.
Any suggestions on what I could try here?
Thanks v much/Pikelet
Similar Threads
-
By degarb1 in forum Hardware & Booting
Replies: 0
Last Post: 06-07-2009, 06:02 PM
-
By reub2000 in forum Hardware & Booting
Replies: 0
Last Post: 09-26-2005, 01:32 PM
-
By phoenix07 in forum Networking
Replies: 3
Last Post: 04-09-2004, 10:48 AM
-
By LTCM in forum Networking
Replies: 0
Last Post: 02-10-2004, 06:59 PM
-
By Tortoise in forum Hardware & Booting
Replies: 6
Last Post: 06-04-2003, 03:34 AM
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules

🔀 Juniper Networks EX2300-C-12P 12× Gigabit PoE+ • 2× 10G SFP+ Compact Switch ⚡
$109.99

Juniper EX2300 12-Port Gigabit PoE+ Managed Network Switch P/N: EX2300-C-12P
$149.99

Juniper Networks Mist Wireless Access Points, Model AP45
$59.99

Juniper EX3400-24P 24-Port PoE+ GbE + 4-Port 1/10Gb SFP Switch
$245.00

Juniper QFX5120-48Y-AFO 48 x 1/10/25GB SFP28 + 8 x 40/100GB Switch w/Dual AC
$10499.99

Juniper EX2300-C 12 Port Compact Gigabit Switch EX2300-C-12p Discounted Cosmetic
$79.86

Juniper EX2300-C-12P 12 Port Gigabit PoE+ 2x10G SFP+ Managed Compact Switch
$179.99

Juniper Networks AP33-US Indoor Wifi6 (US Version) 5GHz: 4x4:4; 2.99
$24.99

Juniper Networks EX3400-24T 24-Port Ethernet Switch w/Power Cord
$174.99

Juniper Networks AP33 Wireless Access Point Bluetooth WiFi 6 Cloud Managed NIB
$54.99