Fedora Users — Something is Fishy About My Network

Hi,

I'm running Fedora 10 x86_64 and I really think something is odd about my ability to network and I think it's all pointing to DNS. First, I've been running Linux (full time) for almost a year, but I am still a newb. There are still some Windows concepts that I haven't been able to shake yet, so please be very simple yet thorough with your replies (I'd appreciate it).

So here's the meat of my cry-for-help caserole.

I'm having a problem pinging my hostname. I'll ping it and 127.0.0.1 is the resulting IP.
I see that my router has given my computer an IP address, but it doesn't have the hostname in its table.
I can't ping, by host name, my computer from any other computer on the home network.

So because of those issues, I can't properly network my linux box with other computers in my home network. I just found out (from a friend) that I had an internal firewall turned on. I didn't even realize that Fedora shipped with a firewall. From my Windows-days, I've learned that software firewall causes too many headaches. So; I disabled the firewall I discovered in Fedora. Thanks for any feedback.

system-config-network 1.5.95
I'm not all that handy with command-line network configuring yet so I'm using the GUI program system-config-network. In my DNS tab here are my settings:

hostname: unicron.cybertron
primary dns: 192.168.1.1 (router)
secondary dns:
tertiary dns:
dns search path: unicron

--
Marc F.

www.fergytech.com
Registered Linux User: #410978

"When life gives me lemons... I make Linuxaide, hmm good stuff!"

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