?
Solved

dns records

Posted on 2013-06-27
2
Medium Priority
?
211 Views
Last Modified: 2013-07-18
could you tell me is there any problem if client computers in our domain doesn't have DNS PTR records, anything that will not work?
0
Comment
Question by:dedri
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 3

Expert Comment

by:PtitPinpin
ID: 39283630
Hello,

for most of thing, it will be not a problem but some applications check reverse for security purpose...

Regards
0
 
LVL 5

Accepted Solution

by:
balmasri earned 2000 total points
ID: 39284485
it's OK to computers to have only record A without PTR external mailing system ( mail relay gateway ( antispam system ) checks for PTR to know that it's not spam .
0

Featured Post

Free Tool: Subnet Calculator

The subnet calculator helps you design networks by taking an IP address and network mask and returning information such as network, broadcast address, and host range.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Issue: One Windows 2008 R2 64bit server on the network unable to connect to a buffalo Device (Linkstation) with firmware version 1.56. There are a total of four servers on the network this being one of them. Troubleshooting Steps: Connect via h…
This is the first one of a series of articles I’ll be writing to address technical issues that are always referred to as network problems. The network boundaries have changed, therefore having an understanding of how each piece in the network  puzzl…
Learn how to find files with the shell using the find and locate commands. Use locate to find a needle in a haystack.: With locate, check if the file still exists.: Use find to get the actual location of the file.:
Get a first impression of how PRTG looks and learn how it works.   This video is a short introduction to PRTG, as an initial overview or as a quick start for new PRTG users.
Suggested Courses
Course of the Month12 days, 2 hours left to enroll

752 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question