12-27-2008
7 More Discussions You Might Find Interesting
1. Cybersecurity
Our systems group is asking if it would be Ok to turn off certain services due to potention security risks. The following are being contemplated.
Service
chargen
daytime
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echo
exec
finger
fs
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in.comsat
kcms_server
ktkt_warnd
login
name
rpc.cmsd
rpc.metad... (4 Replies)
Discussion started by: BCarlson
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2. Solaris
I want to add auto startup and shutdown script to Solaris 10's legacy services as they run in Solaris 9 or in Linux.
To make this work, I created the crontrol script in /etc/init.d and then link it to /etc/rc0.d and /etc/rc2.d directories. rc0.d is for shutdown and rc2.d is for srat. After I... (15 Replies)
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3. UNIX for Advanced & Expert Users
dear all,
i have 2 questions on solaris 10. I noticed telnet/ftp/print services suddenly being stopped on one server. How can i trace this issue and find a resolution. Other issue is i need to enable rsh within the same host. enabled the service rexec and have created the .rhosts and have a + in... (4 Replies)
Discussion started by: earlysame55
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4. Solaris
hey guys, how to add soalris box as a microsoft DNS Client ?
and how to register in the microsoft DNS ??
i managed to query from the DNS server after adding /etc/resolve.conf and editing /etc/nsswitch.conf
but i need to register the soalris server (dns Client) into Microsoft DNS automatically.... (3 Replies)
Discussion started by: mduweik
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5. Solaris
I've installed Solaris 10 (05-08) on a SPARC platform
During the installation I was prompted with the question below. I selected yes to enable remote services.
Does anyone know what services this option enables?
- Enabling remote services ----------------------------------------
Would... (6 Replies)
Discussion started by: soliberus
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6. Solaris
Hello
We have recently been through an audit of our solaris servers.
All our solaris servers are running version 10.
We have been told to close down all the services and we have closed what we could by using svcadm disable
We only wish to let ssh and the ftp service to run.
Below is a... (3 Replies)
Discussion started by: sollyshah
3 Replies
7. Solaris
Hi,
We just built a new Solaris 10 zone. And would like to add it to our DNS server. Its also Solaris 10. Please let me know how can I get the IP resolved using this DNS server. I added entry into zone config file but not working. I did restarted the DNS services. And also added nameserver name... (5 Replies)
Discussion started by: snchaudhari2
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LEARN ABOUT MOJAVE
mail::dkim::dns
Mail::DKIM::DNS(3) User Contributed Perl Documentation Mail::DKIM::DNS(3)
NAME
Mail::DKIM::DNS - performs DNS queries for Mail::DKIM
DESCRIPTION
This is the module that performs DNS queries for Mail::DKIM.
CONFIGURATION
This module has a couple configuration settings that the caller may want to use to customize the behavior of this module.
$Mail::DKIM::DNS::TIMEOUT
This global variable specifies the maximum amount of time (in seconds) to wait for a single DNS query to complete. The default is 10.
Mail::DKIM::DNS::resolver()
Use this global subroutine to get or replace the instance of Net::DNS::Resolver that Mail::DKIM uses. If set to undef (the default), then a
brand new default instance of Net::DNS::Resolver will be created the first time a DNS query is needed.
You will call this subroutine if you want to specify non-default options to Net::DNS::Resolver, such as different timeouts, or to enable
use of a persistent socket. For example:
# first, construct a custom DNS resolver
my $res = Net::DNS::Resolver->new(
udp_timeout => 3, tcp_timeout => 3, retry => 2,
);
$res->udppacketsize(1240);
$res->persistent_udp(1);
# then, tell Mail::DKIM to use this resolver
Mail::DKIM::DNS::resolver($res);
Mail::DKIM::DNS::enable_EDNS0()
This is a convenience subroutine that will construct an appropriate DNS resolver that uses EDNS0 (Extension mechanisms for DNS) to support
large DNS replies, and configure Mail::DKIM to use it. (As such, it should NOT be used in conjunction with the resolver() subroutine
described above.)
Mail::DKIM::DNS::enable_EDNS0();
Use of EDNS0 is recommended, since it reduces the need for falling back to TCP when dealing with large DNS packets. However, it is not
enabled by default because some Internet firewalls which do deep inspection of packets are not able to process EDNS0-enabled packets. When
there is a firewall on a path to a DNS resolver, the EDNS0 feature should be specifically tested before enabling.
AUTHOR
Jason Long, <jlong@messiah.edu>
COPYRIGHT AND LICENSE
Copyright (C) 2006-2007, 2012-2013 by Messiah College
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.6 or,
at your option, any later version of Perl 5 you may have available.
perl v5.18.2 2013-02-07 Mail::DKIM::DNS(3)