01-24-2006
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10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
hello dear all ,
i use both sun solaries 7 and linux red hat 6.1 and i added my pc IP address in /etc/hosts .
How do i refresh this file in order to make my new ip active ?? without restart .
Thanks all (2 Replies)
Discussion started by: tamemi
2 Replies
2. UNIX for Dummies Questions & Answers
Hi!
Im trying to use host.allow & host.deny to resrtic access to my sun machine, but it doesnt seem to work... I want to allow full access from certain IPīs (ssh,http,ftp,etc...) but deny all kind of conections from outsideworld, the way that im doing that is:
hosts.allow
ALL:127.0.0.1... (2 Replies)
Discussion started by: Sorrento
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3. IP Networking
I was wondering where in UNIX is file where I can delete hosts that can or ca not access UNIX machine
thanks in advance (5 Replies)
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4. UNIX for Dummies Questions & Answers
Hello everyone,
This is my first posts and I did search for a questions but did not find a question that answered my question unless of course I overlooked it.
I'm running Solaris 8. I use ssh for the users but I have a user called "chatterbox" that uses telnet but I need for chatterbox to... (1 Reply)
Discussion started by: huddlestonsnk
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5. UNIX for Dummies Questions & Answers
Hello,
where can I get complete specification for /etc/hosts? I found a lot of snippets but nothing where the format of file is completely written (I'm especially interested in comments in /etc/hosts)
Thank you for help! (3 Replies)
Discussion started by: MartyIX
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6. IP Networking
Hello everyone.
Im using last redhat enterprise edition and in my working environment, i'm always reconfiguring both interfaces , eth0 and eth1, everytime i change any interface, (i use ifconfig to change ip, and after i execute "/etc/init.d/network restart") my "/etc/hosts" file... (9 Replies)
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7. UNIX for Dummies Questions & Answers
Ive change /etc/hosts many times but it reverts to the previous setting automatically. Ive restarted the server after the edit. Any ideas what im doing wrong
Previous /etc/hosts
127.0.0.1 localhost.localdomain localhost
# Auto-generated hostname. Please do not remove this... (3 Replies)
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8. AIX
hi all
just installed the netsec.options.tcpwrapper from expansion pack, which used to be a rpm, for my aix 6.1 test box.
it is so unpredictable. i set up the hosts.deny as suggested for all and allow the sshd for specific ip addresses/hostnames.
the tcpdchk says the hosts allowed and... (0 Replies)
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9. UNIX for Dummies Questions & Answers
Hi there,
For /etc/hosts.deny was it used to deny access from the internet? (2 Replies)
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10. Solaris
Am trying to copy a tar file onto a series of remote hosts and untar it at the destination. Need to do this without having to do multiple ssh.
Actions to perform within a single ssh session via shell script
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LEARN ABOUT OSF1
endhostent
endhostent(3) Library Functions Manual endhostent(3)
NAME
endhostent, endhostent_r - Ends retrieval of network host entries
LIBRARY
Standard C Library (libc.so, libc.a)
SYNOPSIS
#include <netdb.h>
void endhostent ( void );
[Tru64 UNIX] The following function is supported in order to maintain backward compatibility with previous versions of the operating sys-
tem. void endhostent_r (
struct hostent_data *host_data);
STANDARDS
Interfaces documented on this reference page conform to industry standards as follows:
endhostent(): XNS4.0
Refer to the standards(5) reference page for more information about industry standards and associated tags.
PARAMETERS
[Tru64 UNIX] For endhostent_r() only, this is data for the hosts database.
DESCRIPTION
The endhostent() function closes the network hosts database (either the local /etc/hosts file or one of the files distributed by BIND or
NIS), previously opened with the gethostbyaddr() or gethostbyname() function.
If the most recent sethostent() function has been performed with a nonzero parameter, the endhostent() function will not close the network
hosts database. In this instance, the database is not closed until a call to the exit() function. A second sethostent() function must be
issued with a parameter equal to 0 (zero) in order to ensure that a following endhostent() function will succeed.
NOTES
[Tru64 UNIX] The endhostent_r() function is the reentrant version of the endhostent() function. It is supported in order to maintain
backward compatibility with previous versions of the operating system. The netdb.h header file defines the hostent and hostent_data struc-
tures.
ERRORS
Current industry standards do not define error values for the endhostent() function.
FILES
Contains the local hostname database.
RELATED INFORMATION
Networks: bind_intro(7), nis_intro(7)
Functions: gethostbyaddr(3), gethostbyname(3), gethostent(3), sethostent(3)
Standards: standards(5) delim off
endhostent(3)