IT say under mentioned massege [r...@citoe ~]# nmap -p22 10.60.8.7 Starting Nmap 4.11 ( http://www.insecure.org/nmap/ ) at 2009-02-17 13:41 IST mass_dns: warning: Unable to determine any DNS servers. Reverse DNS is disabled. Try using --system-dns or specify valid servers with --dns_servers Interesting ports on 10.60.8.7: PORT STATE SERVICE 22/tcp closed ssh MAC Address: 00:21:5A:61:94:73 (Unknown)
Nmap finished: 1 IP address (1 host up) scanned in 0.171 seconds On 2/17/09, shrek-m gmx.de <[email protected]> wrote: > Am 17.02.2009 04:04, Buddhika Karunanayaka schrieb: >> I try to ssh to Ubuntu 8.10 from rhel 5.0 but icant ssh.ping is >> properly working. request please help me > > $ nmap -p22 your.ubuntu.810 > 22/tcp open ssh > > > i guess this is a ubuntu default install problem. > > iirc you have to install and start the openssh server under ubuntu > and sometimes you have to open port 22 in the ubuntu firewall. > > -- > shrek-m > > _______________________________________________ > rhelv5-list mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/rhelv5-list > -- Best Regards Truthfully,Buddhika Karunanayaka m...@http://itbuddhika.blogspot.com _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list
