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Full Discussion: ARP Cache
Operating Systems Solaris ARP Cache Post 302124427 by porter on Saturday 30th of June 2007 06:43:30 PM
Old 06-30-2007
Quote:
Originally Posted by earlysame55
Correct me if i'm wrong.
That is indeed correct, however

1. deregistering a DNS name does not cause arp caches to get flushed.

2. deregistering a DNS name at a server does not affect client caches where the name is still considered valid for the timeout that the DNS server previously reported.

3. arp caches can be added to and deleted manually and dynamic entries typically have a relatively short timeout.
 

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desproxy-dns(1) 						   User Commands						   desproxy-dns(1)

NAME
desproxy-dns - DNS for dynamic connections SYNOPSIS
desproxy-dns dns_server proxy_host proxy_port OPTIONS
None DESCRIPTION
If you have direct DNS access then you don't need to do anything else. You know you have direct DNS access if you can resolve host names to IP addresses. NOTE: as desproxy-dns listens in port 53 (which is less than 1024) you may need administrator privileges to exec desproxy-dns (in fact if you are running UN*X, you actually have to run desproxy-dns as root). OK, so you have a dns server accessible now. But your computer doesn't know anything about that. You must configure your network accordingly (again, need to be root in UN*X). Edit /etc/resolv.conf and add the line "nameserver 127.0.0.1". You don't have to restart anything. Just test ping and see if it works. ENVIRONMENT
None. FILES
None. SEE ALSO
dnsproxy(1), ping(1) AUTHORS
This manual page was written by Jari Aalto <jari.aalto@cante.net>, for the Debian GNU system (but may be used by others). Released under license GPL v2 or any later version. desproxy-dns 2012-03-26 desproxy-dns(1)
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