09-21-2004
configure full duplex
How do I configure full duplex on suse 8.2
I tried
ethtool -s eth0 speed 100 duplex full autoneg off
the above works but when I reboot the machine the configure was lost.
How do I configure full duplex so that when the machine get rebooted the configuration will stay.
My interface is Intel 82540EM Gigabit Ethernet Controller.
10 More Discussions You Might Find Interesting
1. IP Networking
We run Compaq UNIX Tru64 5.1.
After a switch got replaced our ethernet-card was magically set to
half duplex!
We saw, that the card was set to Autonegotiate:
vmunix: ee1: Autonegotiated, 100 Mbps full duplex
So we set the card with ifconfig to 100 Mbps full duplex with the
following... (3 Replies)
Discussion started by: arn_ch
3 Replies
2. UNIX for Dummies Questions & Answers
We are using ZIX 4.3.3 and we need to configure the NIC for ful duplexing and we also need to configure it for a TCP/IP default gateway and DNS server to acccess the Interent.
Can you please tell me the commands and procedures for configuring this?
Thanks
Marc (2 Replies)
Discussion started by: marc3483
2 Replies
3. UNIX for Dummies Questions & Answers
Ok at the moment I have a hub whit 5 computers connected to it. It's a 10/100 NetGear hub.
Ok I heard that there is some command I can run or a file I edit or something like that. But what the command/file/script/whatever does is tells you what connect speed it's connecting to the hub to.
... (4 Replies)
Discussion started by: merlin
4 Replies
4. UNIX for Dummies Questions & Answers
Dear Members,
I was reading a few posts and saw something about installing two Nics so one could use Full Duplex. I remember back in the day of dial up, you could have two modems and use one for upstream and one for downstream. This was called shotgunning. It seems that you can now do the same... (4 Replies)
Discussion started by: Phobos
4 Replies
5. Programming
what is meant by full duplex and half duplex?
b'coz in differences b\w hub and switch ,i heard lot this duplex word
so please help me (1 Reply)
Discussion started by: parvathy
1 Replies
6. Red Hat
All,
I have a RedHat 9 box which I need to figure out how to get it to stay in full duplex mode after a reboot.
I have tried
ethtool -s eth0 speed 100 duplex full autoneg off
I have tried to add a line to the /etc/sysconfig/network-scripts/ifcfg-eth0 like this:
ETHTOOL_OPTS="speed... (4 Replies)
Discussion started by: bubba112557
4 Replies
7. Solaris
I need to change some Ip addresses for my servers to reflect in the NIS map.
I also need to force full duplex on the 10/100 cards & 1/2 duplex in the 10 cards.
I can change the IP by doing ifconfig <NIC card > plumb up <newip>.
Not quite sure on how to force the full / half duplex & how to... (2 Replies)
Discussion started by: Remi
2 Replies
8. UNIX for Advanced & Expert Users
I would like to change half duplex to full duplex on solaris 5.5. I tried with below commands but they didnt work on solaris 5.5.
#ndd -set /dev/le adv_100fdx_cap 1 (6 Replies)
Discussion started by: csreenivas
6 Replies
9. Solaris
Hi,
How to find whether the server is running with half duplex or full duplex. I tried with the following command ndd -get /dev/ but am not getting any output,. Is the command correct?
Also let me know how to change from half to full duplex. (1 Reply)
Discussion started by: rogerben
1 Replies
10. Programming
Hello,
here's my situation: I have a C++ server running on a well known machine and a number of Java clients running on other machines (assumed as unknown) on the same LAN. What I want to achieve is full duplex communication between those applications, in order to exchange complex objects and data... (3 Replies)
Discussion started by: demerzel3
3 Replies
LEARN ABOUT DEBIAN
sg_get_network_iface_stats
sg_get_network_iface_stats(3) Library Functions Manual sg_get_network_iface_stats(3)
NAME
sg_get_network_iface_stats - get network interface statistics
SYNOPSIS
#include <statgrab.h>
sg_network_iface_stats *sg_get_network_iface_stats(int *entries);
DESCRIPTION
The sg_get_network_iface_stats function takes a pointer to an int, entries, which is filled with the number of network interfaces the
machine has. This is needed to know how many sg_network_iface_stats structures have been returned. A pointer is returned to the first
sg_network_iface_stats.
sg_get_network_iface_stats returns statistics about the network interfaces in the machine. Specifically, it returns the speed of the inter-
face, the duplex state, and whether it is currently up.
RETURN VALUES
The sg_get_network_iface_stats returns a pointer to a structure of type sg_network_iface_stats.
typedef enum{
SG_IFACE_DUPLEX_FULL,
SG_IFACE_DUPLEX_HALF,
SG_IFACE_DUPLEX_UNKNOWN
}sg_iface_duplex;
Note: The SG_IFACE_DUPLEX_UNKNOWN value could mean that duplex hasn't been negotiated yet.
typedef struct{
char *interface_name;
int speed;
sg_iface_duplex duplex;
int up;
}sg_network_iface_stats;
interface_name
The name known to the operating system. (eg. on linux it might be eth0)
speed The speed of the interface, in megabits/sec.
duplex The duplex state the interface is in. See sg_iface_duplex for permitted values.
up Whether the interface is up.
SEE ALSO
statgrab(3)
WEBSITE
http://www.i-scream.org/libstatgrab/
i-scream $Date: 2005/07/13 09:31:53 $ sg_get_network_iface_stats(3)