Can anybody hellp me troubleshoot this error.
Using HP-Uxix B.10.X
" *****ARPA/9000 NETWORKING*****
Mon Jun 30 SAT 2003 20:18:12.xxxxxxx DISASTER Subsys: NS_LS_PROBE LOC:01001
Network NS_LS_PROBE DISASTER 1001, pid
arp: ether address is broadcast for IP address zzzzzzz! "
where... (1 Reply)
Hi,
If some one was to suggest, "increase your kernal tunables related to UDP, in particular the UDP send/recieve buffer size".... then what would they mean? :confused:
How can I find out what this current value is?
Thousand many thanks.
Neil (3 Replies)
Hi,
Am very new to socket programming.
When we use UDP sockets to communicate between two processess,
will both the client/server socket be able to send/recv ?
meaning can sendto()/ recvfrom() be used on both server and client?
It could be useful even if anybody provide some link on socket... (1 Reply)
I am looking to do a shell script that can send something simple via UDP from server 1 - to server 2
I want to be able to see on server 2 that I received everything expected..
ie.. I am looking at this to avoid using ping / traceroute to highlight network issues.. if a UDP packet gets lost... (1 Reply)
Hello:
NOOB here. I attempted to use smit mkcd. Failed on first attempt, not enough space. 2nd attempt tried to place iso on /usr, not enough space there. Cleanup ran for about 5 minutes after aborting. Now AIX won't boot. LCD display on 7029-6E3 says: 0517 MOUNT /USR. Attempted to boot from CD... (11 Replies)
I use FreeBSD7.0, I want to use UDP broadcast,my code is following:
/*udpcli01.c*/
int
main(int argc, char **argv)
{
int sockfd;
struct sockaddr_in servaddr;
if (argc != 2)
err_quit("usage: udpcli <IPaddress>");
bzero(&servaddr, sizeof(servaddr));
servaddr.sin_family = AF_INET;... (2 Replies)
Hi,
as per title, please help me.. I use command wall host1 host2 hellowwwww
but it only receive in the host1..
how can I send this to all the clients.. I want this 1 server to send to all the clients.. or is there any program that I can use? I know this openfire, but seems complicated since... (5 Replies)
hello to all
i want to use multithreading to my UDP broadcast server client program. will anyone help me by proving C code. i am working in fedora. also my requirement is POSIX compliance.please help me..... (0 Replies)
hello to all
i want to use multithreading to my UDP broadcast server client program. will anyone help me by proving C code. i am working in fedora. also my requirement is POSIX compliance.please help me..... (6 Replies)
Can anyone offer any advice on how to modify the script below to work on a new system we have, that has no graphics capability? We admin the system through a serial RAS device. I've tried running the below script through the RAS and through an ssh -X session. It failed with something like "GTK... (3 Replies)
Discussion started by: yelirt5
3 Replies
LEARN ABOUT CENTOS
nrbroadcast
NRBROADCAST(5) Linux Programmer's Manual NRBROADCAST(5)NAME
nrbroadcast - NET/ROM routing broadcast configuration file.
DESCRIPTION
Nrbroadcast is an ASCII file that contains information about each of the physical AX.25 ports that are to have NET/ROM routing broadcasts
transmitted from them.
Each line has the following format, each field being delimited by white space:
port minobs defqual worstqual verbose
The field descriptions are:
port the port name of the AX.25 port to broadcast on.
minobs this is the minimum obsolescence count of a routing table entry to be broadcast on this port.
defqual this is the default quality of an incoming routing broadcast from an unknown neighbour.
worstqual this is the worst quality node received from a routing broadcast that will be added to our routing table.
verbose whether the routes to all of my nodes in my routing table, or just the nodes resident on my machine are to be broad-
cast.
FILES
/etc/ax25/nrbroadcast
/etc/ax25/axports
SEE ALSO call(1), netrom(4), axports(5), netromd(8), nrparms(8).
Linux 2 August 1996 NRBROADCAST(5)