The problem I am facing now is that the QNX host could not ping the SCO host and vice versa. They are in the same domain, ie, 172.20.3.xx. As I am very new to Unix, I guess I must have missed out some important steps. Pls help... Thanx alot (2 Replies)
We need to add our remote office to our linux routing table.
Our internal office ip addresses are all in the range of 198.9.200.x
with an subnet mask of 255.255.255.0
the remote office has ip addresses in the range of 192.168.0.0 and also a subnet mask of 255.255.255.0
when i use the... (3 Replies)
I not able to ping outside the internet. i am able to ping my 192. ip address. when i try to ping a 68. ip address i get no route to host. what should i do to correct this issue. I have sco openserver 5.05 (6 Replies)
hello,
I am doing Socket programming..
when I am establishing a socket connection using TCP protocol ...I am getting
Error :: No route to host. at the client side during connect() call...........that it is returning -1.
So I thing problem lies here......but what to do now...
So for just... (6 Replies)
I do a ssh to remote host(A1) from local host(L1). I then ssh to another remote(A2) from A1.
When I do a who -m from A2, I see the "connected from" as "A1".
=> who -m
userid pts/2 2010-03-27 08:47 (A1)
I want to identify who is the local host who initiated the connection to... (3 Replies)
Hello,
My program should connect to a server. here's the code :
int main(int argc, char *argv){
int sock = socket(AF_INET, SOCK_STREAM, 0);
if(sock == -1){
perror("socket()");
exit(errno);
}
printf("retour socket = %d",sock);
struct sockaddr... (1 Reply)
Hi,
I have a system with network interfaces en0 and en1
en0:
physical ip: 1.1.1.10
virtual ip1: 192.168.100.11
virtual ip2: 192.168.100.12
en1:
physical ip: 1.1.1.20
virtual ip1: 192.168.100.20
virtual ip2: 192.168.100.21
default gateway ist 192.168.100.254
when I open a... (12 Replies)
I have a unix machine that operates some CNC machines, I need to hook up my windows machine through core ftp to load programs onto the box.
The card i need to route to for the FTP on unix is tu1
I need to check the routing tables on the unix box to see which IP address will automatically... (2 Replies)
A linux box is supposed to emailing the results of backups to the windows exchange server, but nothing arrives. it never has, as the muppet who set up the Windows domain knew nothing about linux. I know only slightly more than that...
pretty sure sendmail is the daemon running to handle mail. it... (0 Replies)
Hi,
I have installed RHEL4 using vmware workstation..
Host OS: Windows XP
Guest OS: RHEL4
Pls refer step 17 & 18 in below link...
ORACLE-BASE - Red Hat Enterprise Linux 4 and Centos 4 Installation
1) If i choose to assign IP automatically (using DHCP) means, i am able to connect RHEL4... (3 Replies)
Discussion started by: thomasraj87
3 Replies
LEARN ABOUT MOJAVE
tc-route
Route classifier in tc(8) Linux Route classifier in tc(8)NAME
route - route traffic control filter
SYNOPSIS
tc filter ... route [ from REALM | fromif TAG ] [ to REALM ] [ classid CLASSID ] [ action ACTION_SPEC ]
DESCRIPTION
Match packets based on routing table entries. This filter centers around the possibility to assign a realm to routing table entries. For
any packet to be classified by this filter, a routing table lookup is performed and the returned realm is used to decide on whether the
packet is a match or not.
OPTIONS
action ACTION_SPEC
Apply an action from the generic actions framework on matching packets.
classid CLASSID
Push matching packets into the class identified by CLASSID.
from REALM
fromif TAG
Perform source route lookups. TAG is the name of an interface which must be present on the system at the time of tc invocation.
to REALM
Match if normal (i.e., destination) routing returns the given REALM.
EXAMPLES
Consider the subnet 192.168.2.0/24 being attached to eth0:
ip route add 192.168.2.0/24 dev eth0 realm 2
The following route filter will then match packets from that subnet:
tc filter add ... route from 2 classid 1:2
and pass packets on to class 1:2.
NOTES
Due to implementation details, realm values must be in a range from 0 to 255, inclusive. Alternatively, a verbose name defined in
/etc/iproute2/rt_realms may be given instead.
SEE ALSO tc(8), ip-route(8)iproute2 21 Oct 2015 Route classifier in tc(8)