10 More Discussions You Might Find Interesting
I am new to AIX .
I have two AIX v5.3 servers running BIND DNS service on them. The plan is to shut down only the DNS service on them, but in order to do that I have to determine which internal hosts are still using the servers to resolve DNS queries.
Can you please advice on... (2 Replies)
Discussion started by: tihomirvs
For what purpose /etc/hosts file is used.I mean how any request coming to a DNS server or a switch would know that which name and ip are configured in /etc/hosts files of a server?
Vishal (3 Replies)
Discussion started by: admin_db
3. Shell Programming and Scripting
I am trying to connect to remote host from current host to check crontab entries. I have started like this
ssh -n -l db2psp 184.108.40.206 ". ~/.profile >/dev/null 2>/dev/null; cd log ;ls | wc -l"
I got this error ?
ssh: connect to host 220.127.116.11 port 22:... (1 Reply)
Discussion started by: rocking77
4. Red Hat
I´m on Red Hat Enterprise Server 4.5
I´m wondering if it is possible to disable the need to add every IP machine entry in the file /etc/hosts to allow it to connect to Red hat?
I´m getting "where are you?" message. This is solved adding the machine ip where I´m working.
Thanks in... (1 Reply)
Discussion started by: mig28mx
As i understand, host/nslookup/dig only query DNS server to resolve name to ip.
ping can query both, but it seems if ping is blocked, ping won't return IP.
traceroute can query both, but i am not able to test if traceroute is blocked, What is the result?
Neither ping/traceroute is... (3 Replies)
Discussion started by: honglus
6. UNIX for Dummies Questions & Answers
Hello I want to block individuals who attempt to use ssh to loggon to one of my machines from a certain IP address. I added the following entry in hosts.deny. Will the entry do what I want to do?
ssh: 18.104.22.168 (3 Replies)
Discussion started by: mojoman
7. Shell Programming and Scripting
I have a requirement where i have to globally remove a hosts file entry from all boxes e.g.
normally for 'in-line' editing of files without passing it out to another fle and copying it back etc which is messy, Ive been using the fantastic "perl -pi... (1 Reply)
Discussion started by: hcclnoodles
Is there any reason to have "hosts ldap dns" as line in /etc/nsswitch.conf ? My understanding is that ldap does not contain any host information..(?)
Best regards...Ludwig (1 Reply)
Discussion started by: ludwig
9. UNIX for Advanced & Expert Users
This is more of a verification rather than a question of technical nature.
This is based on solaris 10 machine
Could we use Virtual hosts (within our hosts file):
(note: 22.214.171.124 - host_A is also in our DNS server entry)
And... (0 Replies)
Discussion started by: jackola
10. IP Networking
ok i have a question now when i add machines on network that are running unix do i add them in the /etc/hosts file also include them in dns (4 Replies)
Discussion started by: rmuhammad