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  1. Rockman75

    Linux as a DHCP client. -- Config Help!!

    Hi, Anyone!! I use RedHat 7.2 and am trying to connect the Internet as a client Linux, direct point-to-point connection to the cable modem. I will be a DHCP client of my ISP. Anyways, my FILE is configured as ------------------------------------------------ cat...
  2. Rockman75

    How do I config DHCP to my NIC etho?

    Anyone! I just installed NIC and tring to connect the Internet. OS is RH7.2. First, I would like to receive IP address from my ISP, like when I use Windows PC. How do I DHCP activate? Second, after succefully installing NIC card and assigned IPaddress to eth0, do i have to assing the routing...
  3. Rockman75

    Linux eth0 config

    Hi, im using RedHat 7.2 and am a linux starter. Im configuring eth0 of NIC and assigned IP address via command prompt. Then, ifconfig -a shows all interfaces are up and running and valid address are assinged. However, everytime I shutdown or reboot the system, all ipaddress assigned to eth0...
  4. Rockman75

    Telnet Login problem from Win2000.

    Cable is X, a direct connection with no hub. Both got the same subnet. But I just found that when my linux is booting up, I see my NIC eth0 show "fail", not showing OK like others. Is this the reason why? But I can still ping and telnet to myself. eth0 is running status and ifconf...
  5. Rockman75

    Telnet Login problem from Win2000.

    I am attempting to telnet onto my Linux server from Win2000 machine, but it does not work. Linux Server (192.168.0.1) <----- Win2000 (192.168.0.5) Linux can ping to itself and can telnet as well. Telnet server is installed and port23 is listening. Win2000 can ping to itself. However, they...
  6. Rockman75

    D-Link NIC@Installation@Help ---RedHat 7.2

    Im a first-time explorer of Linux. Anyone please help to install D-Link NIC for my RH7.2 With &quot;lspci&quot;, I see my D-link as unknow device 1300(rev 10) ,but with ifcfg, I dont see &quot;eho&quot;. Guess, the step is, 1: install NIC driver 2: configure network setting, (IP...
  7. Rockman75

    A single Linux machine as router, Internet Gateway, and server!!

    Norwich, RhythmAce Very very thank you for both of you!!
  8. Rockman75

    NIC Installation on RedHat 7.2

    Thank you! I will check that!
  9. Rockman75

    A single Linux machine as router, Internet Gateway, and server!!

    Im trying to build a home-network with my linux machine. Wonder if a single Linux machine is configurable as a router, Internet gateway, Web, DNS, and Mail server to all under-connected PC machines. What are pros and cons for this setting? Any security matters? Anyone please let me know...
  10. Rockman75

    NIC Installation on RedHat 7.2

    Very simple question!! Im about to install D-link NIC on my RH. what command do I run to install this NIC? Hardware is not auto-detected like Win plug-play? Anyone let me know. thanx
  11. Rockman75

    Can't stop pinging

    I just installed my first RedHat, 7.2. When i ping to the localhost, 127.0.0.1, ICPM echo runs forever. How do I stop this?
  12. Rockman75

    Unix First Timer

    biker1 Thanx soooo much! Thats very kind of you! Helped me a lot...
  13. Rockman75

    Unix First Timer

    Biker and all Thanx for your response. Appreciated!! My purpose of setting up a machine is Connects to Internet as a Gateway. Works as a firewall, packet filter and security block Plus, I wanna learn a UNIX operation and programming Any suggestions? Still Linux is a good choice?
  14. Rockman75

    Unix First Timer

    Hi all! I am a first timer to build my own Unix server at home. Then I have a basic question if any can suggest me, that be great. Since Im a beginner to UNIX, should I go for Linux first to get used to? I did lots fo reserch and read many UNIX tutorials, already know some commands and kernel...
  15. Rockman75

    Socket Programming

    Hi, all Question. Im wondering if I am able to close any current unused TCP/UDP port opened by another processes. I wanna make a firewall-like program to shut down unused ports. (TCP/UDP) So, If I write a program with VC++6.0, Can i just simply use a function, createsocket() and...
  16. Rockman75

    TCP/UDP Port -- Socket

    Hi, all Question. Im wondering if I am able to close any current unused TCP/UDP port opened by another processes. I mean, I do not want to shut down the ports with Firewall soft, but I`d rather write a program or script to do the work if I can. So, If I write a program with VC++6.0, Can i...
  17. Rockman75

    Solaris use

    I am planning to build my first UNIX machine as a server at home. I have read a lot of UNIX tutorial books and did some research on the Net. I am thinkin to go with Solaris. Wonder if Solaris is easy for a first-timer like me. should I go for Lunix first? I feel like I can handle Solaris,but...

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