Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago. Improve this question I am setting up a network with about 20 computers, 10 servers and 3 printers. … Read more
System:centos 6.5 , bind version:bind-9.8.2-0.17.rc1.el6_4.6.x86_64 I must set up an internal dns , i am not geek new for network jobs so sorry for if it is an idiot question. My centos system cannot reach internet, it is working on intranet. I install bind with rpm and configure, changed /etc/named.conf listen-on port 53 { 127.0.0.1; … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 7 years ago. Improve this question We have three local namespaces: proddomain.local, testdomain.local, devdomain.local. All of our client computers in the organization are part of the proddomain.local domain. If … Read more
I want to create sub subdomain that are only visible from my private network. My named.conf.local looks like this: acl internals { 127.0.0.0/8; 192.168.1.0/24; }; view “internal” { match-clients { internals; }; zone “local.domain.com” { type master; file “/var/lib/bind/local.domain.com.hosts”; }; zone “1.168.192.in-addr.arpa” { type master; notify no; file “/var/lib/bind/192.hosts”; }; }; view “external” { match-clients … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 8 years ago. Improve this question My physical setup is: DMZ (SERVER) (192.168.1.1) | | WAN ——— ROUTER (1.2.3.4, 192.168.1.254) ——— LAN LAN adresses are assigned by DHCP. The … Read more
In my organisation we have nearly 100 people but we dont have any dedicated IT Staff to manage our network. We have one of our product running on a domain name http://www.domainkachra.com. We want if anyone from our organisation try to open URL http://*.domainkachra.com (here * is for wild card sub domain, means any subdomain … Read more
We seem to be having some DNS issues. At certain times, we loose they ability to get to two particular websites. The problem only seems to be with these two websites that are both hosted by the same company. At the time we are experiencing the issue, NSLOOKUP can not find the sites. We can … Read more
first time setting up Spamassassin, I was getting refusals when trying to query URIBL.com when my nameservers were set to 8.8.8.8 I solved it by using my own bind9 dns recursive server… and now I would like to understand how URIBL.com knew the originating source of my dns queries, i.e. how did it know my … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 3 years ago. Improve this question I have a Ubuntu server and Centos server installed on VMware on my Windows 10 PC for testing. I don’t have any domain … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 9 years ago. Improve this question I have only an A record for a domain (the nameserver is somewhere else but they pass me an A record) and I … Read more
