hi to all.
I'm trying to use the sendmail command to generate some reports and I cant use it. The mails i try to send simply won't go out, instead I receive a response from the system sayng that the host is unknown.
I think the problem is in the DNS configuration (or the IMAP/SMTP servers).
... (3 Replies)
My OS is sun solaris7,(sun sparc),i want connect inernet and my computer in my company intranet.After i configure proxy server,i still can't conncet internet.I guess whether the DNS is configured correctly.
who can help me???Thank you very much!!! (6 Replies)
Hello evrybody
I need to know how i can implement and configure DNS server in solaris9 and i need to understand which files i modified it to do that
Thanks all (8 Replies)
Hello All,
I am a newbee in HP UX wanted to know how to configure DNS,NFS,NIS,LDAP and LVM(mirror,sparing and multipathing) in HP UX 11iv2 and v3 and i did go through some of the docs on hp.com but i think those are for experience UX users and i am new to this so if some one could just mention... (1 Reply)
My environmnet : solaris 10 u 7 sparc
To configure DNS bind use Ldap as zone record database, I use bind 9.7.0 and sun directory 5.2
I do follow http://imil.net/docs/Configuring_DNS_zones_with_LDAP.txt
and stuck at make install
Error from bind log "database: error: unsupported database... (0 Replies)
Hi, how do I set the DNS in centos.
I don't mean of creating DNS server, but setting what should be the DNS server of centos.
I mean to what server he should go in order to translate url into ip (6 Replies)
I wanted to know how to configure DNS configuration for RHEL 5.
I hope, my query is clear of how to setup DNS for RHEL 5.
Please revert with the reply to my query
Regards (6 Replies)
hi to everyone. our instructor gave us a cd containing rhel6. where on 3rd week now and he is assgning us to configure a dns. Im using rhel 6.3(anaconda). i install bind. and says:nothing to do. when i follow step by step configuration in some website i encounter problems like i have no file... (1 Reply)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
cant configure dns in virtual box. im using rhel6.3. i have a cd containing rhel which the professor provided us.... (2 Replies)
Version: Oracle Linux 6.6
I am trying to set up DNS for forward and reverse lookups. I am new to BIND package.
I have installed the following packages. bind (includes DNS server, named)
bind-utils (utilities for querying DNS servers about host information)
bind-libs (libraries... (0 Replies)
Discussion started by: kraljic
0 Replies
LEARN ABOUT OSF1
dn_expand
dn_expand(3) Library Functions Manual dn_expand(3)NAME
dn_expand - Expands a compressed domain name
LIBRARY
Standard C Library (libc.a, libc.so)
SYNOPSIS
#include <sys/types.h> #include <netinet/in.h> #include <arpa/nameser.h> #include <resolv.h>
int dn_expand (
const u_char *message_ptr,
const u_char *end_of_message,
const u_char *compressed_name,
char *expanded_name,
int length );
PARAMETERS
Specifies a pointer to the beginning of a message. Points to the end of the original message that contains the compressed domain name.
Specifies a pointer to a compressed domain name. Specifies a pointer to a buffer that holds the resulting expanded domain name. Specifies
the size of the buffer pointed to by the expanded_name parameter.
DESCRIPTION
The dn_expand() function expands a compressed domain name to a full domain name, converting the expanded names to uppercase.
The dn_expand() function is one of a set of subroutines that form the resolver, a set of functions that resolves domain names. Global
information that is used by the resolver functions is kept in the _res data structure. The /include/resolv.h file contains the _res
structure definition.
RETURN VALUES
Upon successful completion, the dn_expand() function returns the size of the compressed domain name. Otherwise, a value of -1 is returned.
ERRORS
If an error occurs during a resolver operation, the h_errno external variable is set. Error code values and reasons are defined in
<netdb.h>.
FILES
Defines name server and domain name constants, structures, and values.
RELATED INFORMATION
Functions: dn_comp(3), dn_find(3), dn_skipname(3), putshort(3), putlong(3), res_init(3), res_mkquery(3), res_query(3), res_search(3),
res_send(3), _getshort(3), _getlong(3). delim off
dn_expand(3)