Yep. Try ssh -p 2222. If that doesn't work, please show the full firewall rules.
Cheers, Nathan W Ronald Chmara <[email protected]> wrote: >Port 2222 instead of 22? >On Dec 13, 2012 6:53 PM, "Ronald Chmara" <[email protected]> wrote: > >> Try ssh - vvv? That should give a bunch more data... >> On Dec 13, 2012 6:42 PM, "Robin Haberman" <[email protected]> >> wrote: >> >>> I need some feedback from the group. By the way I have gone to >>> the Ubuntu and Internet forums and found answers all over the place >>> about this problem. >>> >>> One of the sub-projects I am working on is to set up a Hadoop >>> testbed (single-node cluster) on Ubuntu 11.10 (just a stripped down >>> 32 bit P5 loaded with hard drives). I am working from a paper by >>> Michael G. Noll, dated August 5, 2007 (last updated: June 29, 2012) . >>> The part where I am having problems is to get the SSH set up by >>> connecting to the local machine with the hduser user. I keep getting >>> the following message: >>> >>> no4@no4-PCV-RX550-UC:~$ ssh localhost >>> ssh: connect to host localhost port 22: Connection refused >>> no4@no4-PCV-RX550-UC:~$ >>> >>> I have run through a number of steps to make sure I have both the >>> ssh server and client loaded, reloaded – working and running. But I >>> still run into the same error message. What am I missing? >>> >>> Any help would be appreciated. >>> Thanks, Robin >>> >>> CLI output listed below >>> >>> >>> no4@no4-PCV-RX550-UC:~$ sudo service ssh status >>> ssh start/running, process 24048 >>> >>> >>> no4@no4-PCV-RX550-UC:~$ dpkg -l | grep ssh >>> ii openssh-client 1:5.8p1-7ubuntu1 >>> secure shell (SSH) client, for secure access to >>> remote machines >>> ii openssh-server 1:5.8p1-7ubuntu1 >>> secure shell (SSH) server, for secure access from >>> remote machines >>> ii ssh 1:5.8p1-7ubuntu1 >>> secure shell client and server (metapackage) >>> ii ssh-askpass-gnome 1:5.8p1-7ubuntu1 >>> interactive X program to prompt users for a >>> passphrase for ssh-add >>> ii ssh-import-id 2.5-0ubuntu2 >>> securely retrieve an SSH public key and install it >>> locally >>> >>> >>> no4@no4-PCV-RX550-UC:~$ sudo iptables -L | grep ssh >>> ACCEPT tcp -- anywhere anywhere tcp dpt:ssh >>> ACCEPT udp -- anywhere anywhere udp dpt:ssh >>> ACCEPT tcp -- anywhere anywhere tcp dpt:ssh >>> ACCEPT udp -- anywhere anywhere udp dpt:ssh >>> >>> >>> no4@no4-PCV-RX550-UC:~$ sudo netstat -anp | grep sshd >>> tcp 0 0 0.0.0.0:2222 0.0.0.0:* >>> LISTEN 24048/sshd >>> tcp6 0 0 :::2222 :::* >>> LISTEN 24048/sshd >>> >>> -- >>> Ubuntu-us-or mailing list >>> [email protected] >>> Modify settings or unsubscribe at: >>> https://lists.ubuntu.com/mailman/listinfo/ubuntu-us-or >>> >> > >-- >Ubuntu-us-or mailing list >[email protected] >Modify settings or unsubscribe at: >https://lists.ubuntu.com/mailman/listinfo/ubuntu-us-or -- Ubuntu-us-or mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-us-or
