5

Solaris 10 - ping network issue

view full story
linux-howto

http://www.unix.com – Hi, I'am begineer in this OS. I've installed it few days ago only to perform project "Managing users in Solaris". I have to create two virtual systems in eg. vmware , connect them and eg. rlogin from user1/machine1 to user2/machine2, give them some permissions to write read etc (this is simply) and something else ... The first step I have to do is configure network between them. And here is problem. I think that setup of the OS on machine1 and machine2 is set correctly but while I'm trying to ping eg. machine2 from machine1 then error like ICMP Host Unreachable from gateway t (HowTos)

robot1's picture
Submitted by robot1 on 11/27/2012 – Made popular on 11/27/2012

Stories similar to Solaris 10 - ping network issue

Ping from different subnet 1 year 22 weeks ago

I have a setup as below

Machine1 <---> Router1 <---> Machine3 <---> Router2 <---> Machine2

Machine1 is with Router1's 192.168.1.1 network while MAchine2 is with Router2's 10.1.1.1 network. Machine3 has 2 interfaces connecting to each network.

My question is can I able to ping from Machine1 to Machine2?

I would like to know if there is an easy way to setup iptables (that I never used) or something similar to achieve the following situation:

MACHINE1 <----> MACHINE2 <----> FIREWALL <----> OUTSIDE

In which MACHINE1 is able to reach outside and be reached from outside on any port. Machine2 instead is not able to reach outside (or be reached) at all.

I have two test machines having solaris 10.

I've setup smtp mail server (by postfix) in my local linux machine and it is working fine with local mail accounts.

now, I'm planning to send the emails from my local machine (hostname: machine1) to other mail server (machine2).

whenever i try, i get:

<mailacc@machine2.com>: Host or domain name not found.

I have seen questions on tunnelling SSH through multiple machines but I want to tunnel a SOCKS connection.

Normally I would use something like ssh -C2qTnN -D 8080 username@remote_machine to make the local port 8080 a SOCKS tunnel through the remote machine.

ssh as root 28 weeks 6 days ago

Hi guys.

I have two machines and I am using both as root. I need to know , is there a way by which I can ssh from Machine1 to Machine2 without giving the root password for Machine2.

I actually need to write a script so that when its executed , it will ssh into another machine and run a command on THAT/other machine.

Help !

I have succesfully added my Freebsd 9 to a Windows server 2008 R2 AD Domain. Using samba 3.6.

The problem is that i want to be able to connect to the shares when the AD server is down.

Because the backup of the AD server is placed onto the BSD 9 system, so when booting the windows server CD repair i cannot connect to the share because of

session setup failed: NT_STATUS_NO_LOGON_SERVERS,

How to

Few queries regarding awk... 1 year 21 weeks ago

One of the command output is as below.

Code: -rw-r--r--+ 1 root root 75G Nov 21 16:43 /var/ovs/mount/86BXXX/running_pool/Machine1/System-sda.img -rw-r--r--+ 1 root root 75G Nov 21 16:36 /var/ovs/mount/86BXXX/running_pool/Machine2/System.img -rw-r--r--+ 1 root root 150G Sep 23 19:13 /var/ovs/mount/86BXXX/running_pool/Machine3/System-hda.img How would i filter it to get output like this.

Install library in linux 43 weeks 1 day ago

Hello,

I try to install a library (BLCR) on Ubuntu , i'd like to install it on two machines. This library has a respository named blcr-build , i have this rep in /home/user1 in machine1 and in /home/user2 in machine2. When can i store this repository of the library so i will have the same path of this rep in two machines ?

Thank you