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Top Forums UNIX for Dummies Questions & Answers telnet refused / reverse DNS issue? Post 56504 by hassan2 on Monday 4th of October 2004 05:00:29 PM
Old 10-04-2004
it seems your unixware is configure with tcpwrapper check /etc/hosts.allow and /etc/hosts.deny for any rule to confirm if this is the case.

if this is the case you may want to edit /etc/hosts.allow with and put this entry
telnetd: conecting_ip_address

Note
connecting_ip_address is your ipaddress you connectiong from.

if the above did not solve your problem you might want to use
hosts file before DNS resolution. just put an entry in your hosts file so that it uses your hosts file to do resolution.
 

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MKNETID(8)							 Reference Manual							MKNETID(8)

NAME
mknetid - generate data for netid map SYNOPSIS
/usr/lib/yp/mknetid [ -q ] [ -h hosts ] [ -p passwd ] [ -g group ] [ -d domain ] [ -n netid ] /usr/lib/yp/mknetid --version DESCRIPTION
mknetid generates the netid.byname NIS map from the contents of the group(5), passwd(5), hosts(5) and netid files. It checks for multiple entrys of netids and warn for them or filters them out. It is only called by /var/yp/Makefile when rebuilding the NIS map. OPTIONS
-q This flag turns on 'quiet' mode, don't print a warning message when finding an duplicate netid entry. -h hosts The -h flag can be used to specify the use of another hosts file than the default /etc/hosts. -p passwd The -p flag can be used to specify the use of another passwd file than the default /etc/passwd. -g group The -g flag can be used to specify the use of another group file than the default /etc/group. -n netid The -n flag can be used to specify the use of another netid file than the default /etc/netid. -d domain The mknetid command uses the system domainname by default. If it is not set or you whish to override it, you must use the -d parame- ter. --version Prints the version number FILES
/etc/group groups file /etc/hosts hosts database /etc/netid netname database /etc/passwd password file SEE ALSO
passwd(8), group(5), hosts(5), passwd(5) AUTHOR
mknetid was written by Thorsten Kukuk <kukuk@suse.de>. YP Server August 2001 MKNETID(8)
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