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)
Hi!
Im trying to use host.allow & host.deny to resrtic access to my sun machine, but it doesnt seem to work... I want to allow full access from certain IPīs (ssh,http,ftp,etc...) but deny all kind of conections from outsideworld, the way that im doing that is:
hosts.allow
ALL:127.0.0.1... (2 Replies)
Hi All,
I am to the UNIX world and want to know if I can specify a range of IP addresses instead of having to include one by one on the HOSTS file.
Can I just say
127.20.1.1 to 127.20.1.156 ?
Or the only way is to put one by one along with the machine name next to the IP ?
THANKS (4 Replies)
Guys hw ya all doing.by the way wrote a script which is below.
f()
{
for host in hostname1 hostname2; do
{
#host=hostname1
user = 'rocky'
pass = 'rocky'
#ftp to particular server
ftp -v $host
quote USER $user
quote PASS $pass
bin
cd /bin/rocky
mkdir rock
cd /bin/rocky/rock/... (4 Replies)
We have a server that need to have 50 or so entries added to the /etc/hosts file. All the entries will be on the same subnet so i wanted to know if i can add the range to the /etc/hosts file and if so how. (4 Replies)
I think terminal outpu is better than long words so:
I rebooted my laptop but no success... It's the same for all entry i added... Any ideas ?
PS: I'm under ubuntu 9.0.4
edit: hostnames can't start with a number, using c4507 for example works. (0 Replies)
We recently had an smtp server go down and didn't have a backup. Now that the backup server is up and running, I'd like to set up sendmail on our Solaris 10 servers to failover to the backup mail (smtp) server if the primary refuses connections.
I've googled "mailhost" and haven't found... (0 Replies)
What are the xid and cid numbers in a host file used for on solaris? If possible can I get a detailed link on the configuration of hosts file explaining xid and cid. :o (1 Reply)
hi all
just installed the netsec.options.tcpwrapper from expansion pack, which used to be a rpm, for my aix 6.1 test box.
it is so unpredictable. i set up the hosts.deny as suggested for all and allow the sshd for specific ip addresses/hostnames.
the tcpdchk says the hosts allowed and... (0 Replies)
Am trying to copy a tar file onto a series of remote hosts and untar it at the destination. Need to do this without having to do multiple ssh.
Actions to perform within a single ssh session via shell script
- copy a file
- untar at destination (remote host)
OS : Linux RHEL6 (3 Replies)