02-05-2015
Does dmesg show the network card being detected? If yes, are there any errors following it?
10 More Discussions You Might Find Interesting
1. Programming
:(
Hi
I am trying to get Mac address of of my Sun server from my C program running on the host machine.
Any suggestions . (1 Reply)
Discussion started by: ss_hpov
1 Replies
2. UNIX for Dummies Questions & Answers
Hi
Can some one help me How do find out Mac address in Tru64 Unix
Thank you (1 Reply)
Discussion started by: Syed_45
1 Replies
3. IP Networking
Hi sir,
i want to make such programe which takes MAC(Ethernet) address of any host & give me its IP address.......
but i'm nt getting that how i can pass the MAC address to Frame........
Please give me an idea for making such program...
Thanks & regards
Krishna (3 Replies)
Discussion started by: krishnacins
3 Replies
4. IP Networking
hi,
i wanted to know how to change the MAC id of the machine i`m using.. I know the MAC is permanent n on the ROM, but i wanted to know if there was any way to change it during tht particular session..
also.. if it was possible.. could it be kept changed for sometime...? (8 Replies)
Discussion started by: caltiger
8 Replies
5. Solaris
I have following message in my messages file on solaris 10
WARNING: e1000g3712000:3 has duplicate address 010.022.196.011 (in use by 00:50:56:85:25:ef); disabled
Now is there any way i can find which server has 00:50:56:85:25:ef mac address either IP or Hostname ? (6 Replies)
Discussion started by: fugitive
6 Replies
6. SCO
hi every one please help
i want to change mac address in sco unix 5.0.6
how can i do this (3 Replies)
Discussion started by: kaydream
3 Replies
7. IP Networking
Hi there
I lost connectivity to one of our remote systems and when I checked the messages log I found the following:
Aug 10 23:42:34 host xntpd: time reset (step) 1.681729 s
Aug 16 13:20:51 host ip: WARNING: node "mac address" is using our IP address x.x.x.x on aggr1
Aug 16 13:20:51 host... (9 Replies)
Discussion started by: notreallyhere
9 Replies
8. Solaris
Hi,
I use a Sun server T2000, but the application which i am planning to work on was build for Workstation 4 and is licensed only for that. So someone please help to resolve this issue which is caused by the MAC address or the hostid. Can i create a duplicate MAC or host id for the same or is... (1 Reply)
Discussion started by: maslin
1 Replies
9. IP Networking
ubuntu / xubuntu 13.10 and 14.04 (this issue should exist in debian as well)
I use wifi to connect to internet. I would like to change the wifi card mac address before connecting. Let's call the original mac address, macA, and the new mac address, macB.
I do the following:
ifconfig wlan0... (2 Replies)
Discussion started by: arpagon
2 Replies
10. IP Networking
four interfaces with ifconfig
all interfaces have the same mac. If is not set for unique.
but it still works.
what difference does it make to have all macs the same or different? (4 Replies)
Discussion started by: rrodgers
4 Replies
DMESG(8) System Manager's Manual DMESG(8)
NAME
dmesg - print or control the kernel ring buffer
SYNOPSIS
dmesg [ -c ] [ -n level ] [ -s bufsize ]
DESCRIPTION
dmesg is used to examine or control the kernel ring buffer.
The program helps users to print out their bootup messages. Instead of copying the messages by hand, the user need only:
dmesg > boot.messages
and mail the boot.messages file to whoever can debug their problem.
OPTIONS
-c Clear the ring buffer contents after printing.
-sbufsize
Use a buffer of size bufsize to query the kernel ring buffer. This is 16392 by default. (The default kernel syslog buffer size was
4096 at first, 8192 since 1.3.54, 16384 since 2.1.113.) If you have set the kernel buffer to be larger than the default then this
option can be used to view the entire buffer.
-nlevel
Set the level at which logging of messages is done to the console. For example, -n 1 prevents all messages, expect panic messages,
from appearing on the console. All levels of messages are still written to /proc/kmsg, so syslogd(8) can still be used to control
exactly where kernel messages appear. When the -n option is used, dmesg will not print or clear the kernel ring buffer.
When both options are used, only the last option on the command line will have an effect.
SEE ALSO
syslogd(8)
AUTHOR
Theodore Ts'o (tytso@athena.mit.edu)
DMESG(8)