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Can't ping hostname
This is a discussion on Can't ping hostname within the Networking, Firewalls and Security forums, part of the Mastering Servers category; Hi folks, Machine-1 OpenVZ Ubuntu 8.04 Hardy - Host Ubuntu 8.04 Hardy - Guests Machine-2 Xen Debian Etch - Host ...
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24-09-2008, 08:51 PM
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Can't ping hostname
Hi folks,
Machine-1 OpenVZ Ubuntu 8.04 Hardy - Host Ubuntu 8.04 Hardy - Guests Machine-2 Xen Debian Etch - Host Debian Etch - Guests Both machines together with their guests are working. They can ping and ssh-connect each other on IP. But they can't ping nor ssh connect each and others (both local and remote machines) on hostname. I have been playing around on hosts, hostname, resolv.conf, mailname, etc. for 2 days without a solution. Please help. TIA B.R. satimis 
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25-09-2008, 12:04 AM
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It means your IPS are not portable i.e. you need VLAN routed IPs (if you are using VLAN). Also make sure firewall is configured properly
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Vivek Gite Linux Evangelist  Be proud RHEL user, and let the world know about your enterprise choices! Join RedHat user group. Always use CODE tags for posting system output and commands! Do you run a Linux? Let's face it, you need help
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