08-20-2009
unable to communicate with Linux machine
Hi all,
I installed red hat 2.6.9-5 and when I am trying to ping it.I am able to ping any other machine in the network but unable to do vice-versa(means unable to ping this machine from any other machine) and getting the message --
Quote:
[root@mglinux ~]# ping 10.xxx.xx.01
PING 10.xxx.xx.01 (10.xxx.xx.01) 56(84) bytes of data.
From 10.xxx.xx.21 icmp_seq=1 Destination Host Unreachable
From 10.xxx.xx.21 icmp_seq=2 Destination Host Unreachable
From 10.xxx.xx.21 icmp_seq=3 Destination Host Unreachable
please provide your valuable suggestions ...
9 More Discussions You Might Find Interesting
1. Solaris
Hello.
I have just installed solaris on my PC (standalone). It allows to reboot. But IF I shut down and the restart by pressing the button - It does not show my solaris OS and I am then forced to perform fresh installation.
Could you please let me know the fix for it - So that shutdown and... (3 Replies)
Discussion started by: panchpan
3 Replies
2. UNIX for Dummies Questions & Answers
Careful!!! This is a newbie question!
Hello Community
I'd like to develop a very simple application, on the one side (some windows pcs with a listener and sender) on the other side a linux server that does the same.
Any suggestions about doing that? telnet, smbclient?????
It must be... (3 Replies)
Discussion started by: ncatdesigner
3 Replies
3. Solaris
Hi :
I have a e450 sun server that I just started up and I connect my laptop to the serial connection using a null modem cable and it just does not connect.
I use hyperterminal, I dont connect a keyboard to the sun machine?
Any ideas?
Thanks a lot
Al (3 Replies)
Discussion started by: alanj4
3 Replies
4. Shell Programming and Scripting
I basically want to login into different linux machines( on the same network) from a windows machine. I know i can use ssh <machine name>. But i want to automate this process. I dont want to enter the username and password. Is there any way to do it. Can i make some sort of a batch script for it. (4 Replies)
Discussion started by: lassimanji
4 Replies
5. SuSE
I current have Windows 7 running Virtualbox - OpenSUSE.
From SUSE I can ping the Windows box 10.10.x.x no problems.
But from the windows box I can't ping SUSE. I have tried disabling the firewall and sill no luck. Tried pinging host name and still no luck.
The network gives an IP from... (2 Replies)
Discussion started by: woofie
2 Replies
6. UNIX for Dummies Questions & Answers
Hi guys ,
I want to develop a web page which is capable of executing the command on os and show the output on the browser.(Which involves reading and writing too.)
I m using jsp language to develop the web page. How would i use it to communicate with my linux server?
Any... (3 Replies)
Discussion started by: pinga123
3 Replies
7. Shell Programming and Scripting
I need a shell script to copy files frm a linux machine to a windows machine using SCP. The files keeps changing day-to-day. I have to copy the latest file to the windows machine frm the linux machine.
for example :In Linux, On July 20, the file name will be 20.txt and it should be copied to... (3 Replies)
Discussion started by: nithin6034
3 Replies
8. Virtualization and Cloud Computing
I have installed Oracle VM virtual box on Windows 7 and using LINUX (backtrack 5) as my virtual OS. The problem is i'm unable to connect to internet from my virtual OS. i'm using USB dongle (mobile broad band) to connect to internet from my host OS windows 7.
I tried setting NAT in VM settings... (0 Replies)
Discussion started by: Arun_Linux
0 Replies
9. Linux
Hi,
Could you please help me with the below issue..
I'm running RHEL6 OS on both server (192.168.0.10) and client machines (192.168.0.1).
I'm trying to connect to server from the client machine using ftp service.
I have installed vsftpd daemon on both the machines.
I'm getting... (4 Replies)
Discussion started by: raosr020
4 Replies
LEARN ABOUT DEBIAN
rds-ping
RDS-PING(1) BSD General Commands Manual RDS-PING(1)
NAME
rds-ping -- test reachability of remote node over RDS
SYNOPSIS
rds-ping [-c count] [-i interval] [-I local_addr] remote_addr
DESCRIPTION
rds-ping is used to test whether a remote node is reachable over RDS. Its interface is designed to operate pretty much the standard ping(8)
utility, even though the way it works is pretty different.
rds-ping opens several RDS sockets and sends packets to port 0 on the indicated host. This is a special port number to which no socket is
bound; instead, the kernel processes incoming packets and responds to them.
OPTIONS
The following options are available for use on the command line:
-c count
Causes rds-ping to exit after sending (and receiving) the specified number of packets.
-I address
By default, rds-ping will pick the local source address for the RDS socket based on routing information for the destination address
(i.e. if packets to the given destination would be routed through interface ib0, then it will use the IP address of ib0 as source
address). Using the -I option, you can override this choice.
-i timeout
By default, rds-ping will wait for one second between sending packets. Use this option to specified a different interval. The timeout
value is given in seconds, and can be a floating point number. Optionally, append msec or usec to specify a timeout in milliseconds
or microseconds, respectively.
Specifying a timeout considerably smaller than the packet round-trip time will produce unexpected results.
AUTHORS
rds-ping was written by Olaf Kirch <olaf.kirch@oracle.com>.
SEE ALSO
rds(7), rds-info(1), rds-stress(1).
BSD
Apr 22, 2008 BSD