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AKB48 03-02-2012 11:30 PM

ssh doesn't work after modify port
i try to modify the port with file "sshd_config"
change "Port 22" to "Port 1122"
and then restart service

but....i can't connect to the host

anyone help?thx

cbtshare 03-02-2012 11:43 PM

First you have to make sure port 1122 is open within the network you are . And then change the ssh command to

ssh -p 1122 root@

lithos 03-03-2012 05:07 AM

Try find out if you can connect if you have Firewall running and if so, try stopping it (# service iptables stop <- example on RHEL based linux)
then if you can successfully connect, you will have to open the firewall port to allow connections.

give a little more information on what system you're running (deb, ubuntu, rhel, fedora...) and what services are running (# ps aux <- should list running services and # netstat -tapln <-- should give a list of services listening ports)

AKB48 03-03-2012 05:20 AM

thx, i solve it

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