Sponsored Content
Operating Systems Linux Red Hat Is connection possible without ping request Post 302918325 by RHCE on Tuesday 23rd of September 2014 01:34:40 AM
Old 09-23-2014
Is connection possible without ping request

I have a question which is conceptual in nature, is it possible to receive traffic from a remote host to my host machine even if the ping from host to remote machine is not happening in Linux( Red Hat).

I hope my question is clear that is it possible for a connection to happen from a host to remote machine even if it is not pinging from host to remote machine in Red Hat Linux.

Requesting a reply to my query.

Regards
 

9 More Discussions You Might Find Interesting

1. HP-UX

URGENT HELP REQUEST!!!!Connection problem between HP3000 and HP9000

Hi, I am facing some problem in connecting the database(allbase) present on HP3000 through pro c programmin language that is being executed from HP 9000 machine could any one of you please help me!!! when i run the code on HP9000 machine it is connecting to database(access the local host)... (0 Replies)
Discussion started by: ahmedwaseem2000
0 Replies

2. UNIX for Dummies Questions & Answers

ping is blocked hwo to check connection

Hi How to check connection with another IP/Server not using ping? Thanks (5 Replies)
Discussion started by: miojamo
5 Replies

3. UNIX for Advanced & Expert Users

Connection reset by peer..closing connection

Hello I'm facing the above problem while doing a performance run. I've a script which I'm launching from my windows desktop using mozilla. The script will invoke backend action on a Solaris host which in turn feeds the records to a driver located on a linux box(Cent OS). What's happening is... (1 Reply)
Discussion started by: subramanyab
1 Replies

4. Shell Programming and Scripting

AND connection of a Search request

hi, i need a command to connect two conditions e.g. grep -i wort1 *.doc | grep -i wort2 but in one grep command I search in the file wus.txt with an offset. After letter 4 the word "mueller" and after the letter 13 the word "test": OR-connection /usr/xpg4/bin/grep... (3 Replies)
Discussion started by: Timmää
3 Replies

5. Solaris

Solaris 10 ftp connection problem (connection refused, connection timed out)

Hi everyone, I am hoping anyone of you could help me in this weird problem we have in 1 of our Solaris 10 servers. Lately, we have been having some ftp problems in this server. Though it can ping any server within the network, it seems that it can only ftp to a select few. For most servers, the... (4 Replies)
Discussion started by: labdakos
4 Replies

6. Shell Programming and Scripting

Animation Ping on Solaris Like Cisco Ping

Hi, I develop simple animation ping script on Solaris Platform. It is like Cisco ping. Examples and source code are below. bash-3.00$ gokcell 152.155.180.8 30 Sending 30 Ping Packets to 152.155.180.8 !!!!!!!!!!!!!.!!!!!!!!!!!!!!!. % 93.33 success... % 6.66 packet loss...... (1 Reply)
Discussion started by: gokcell
1 Replies

7. UNIX for Advanced & Expert Users

How keep running a program n an another computer via a connection ssh when the connection is closed?

Hi everybody, I am running a program on a supercomputer via my personal computer through a ssh connection. My program take more than a day to run, so when I left work with my PC I stop the connection with the supercomputer and the program stop. I am wondering if someone know how I can manage... (2 Replies)
Discussion started by: TomTomGre
2 Replies

8. Shell Programming and Scripting

How to get reason for ping failure using perls Net::Ping->new("icmp");?

Hi I am using perl to ping a list of nodes - with script below : $p = Net::Ping->new("icmp"); if ($p->ping($host,1)){ print "$host is alive.\n"; } else { print "$host is unreacheable.\n"; } $p->close();... (4 Replies)
Discussion started by: tavanagh
4 Replies

9. Programming

Ping test sends mail when ping fails

help with bash script! im am working on this script to make sure my server will stay online, so i made this script.. HOSTS="192.168.138.155" COUNT=4 pingtest(){ for myhost in "$@" do ping -c "$COUNT" "$myhost" &&return 1 done return 0 } if pingtest $HOSTS #100% failed... (4 Replies)
Discussion started by: mort3924
4 Replies
STARTSRV(8)						      System Manager's Manual						       STARTSRV(8)

NAME
startsrv - invoke ttysrv for a particular host. SYNOPSIS
startsrv host DESCRIPTION
startsrv fires up ttysrv for a given host. It will kill any already running instance for that host, then read /etc/remote- tty/opt/<host>.srv for any options to pass to ttysrv (defaulting to those that set 9600,8n1), /etc/remote-tty/prot/<host>.sock for the per- missions the socket should be set to (default 660), /etc/remote-tty/owner/<host>.sock for the owner of the socket (default rttymgr:dialout) and /etc/remote-tty/prot/<host>.log for the permissions of the logfile (default 640). The device node used is /etc/remote-tty/dev/<host>. This will normally be a symlink to the correct file in /dev. ttysrv is configured to log to /var/log/remote-tty/<host>/<host>, with a pidfile at /var/run/remote-tty/pid/<host> and the socket at /var/run/remote-tty/sock/<host>. SEE ALSO
remote-tty(1), ttysrv(8). AUTHOR
rtty was written by Paul Vixie <vixie@isc.org>. This manual page was written by Jonathan McDowell <noodles@earth.li> for the Debian project (but may be used by others). May 23, 2006 STARTSRV(8)
All times are GMT -4. The time now is 04:36 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy