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hi, am setting up a internet sharing.and i have all ready internet in may machine using suse 10.2 heres the output of may adapter!!! /sbin/ifconfig eth0 Link encap:Ethernet HWaddr 00:01:02:6B:3A:25 ...
  1. 06-10-2007 #1
    jh0t1c
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    tips internet sharing

    hi,

    am setting up a internet sharing.and i have all ready internet in may machine using suse 10.2

    heres the output of may adapter!!!
    /sbin/ifconfig



    eth0 Link encap:Ethernet HWaddr 00:01:02:6B:3A:25
    inet addr:192.168.252.235 Bcast:192.168.255.255 Mask:255.255.224.0
    inet6 addr: fe80::201:2ff:fe6b:3a25/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:93904 errors:0 dropped:0 overruns:0 frame:0
    TX packets:2621 errors:0 dropped:0 overruns:0 carrier:0
    collisions:10 txqueuelen:1000
    RX bytes:8315949 (7.9 Mb) TX bytes:359792 (351.3 Kb)
    Interrupt:177 Base address:0xc400

    eth1 Link encap:Ethernet HWaddr 00:11:5B:C6:7C:5C
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Interrupt:201 Base address:0xd800

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:36 errors:0 dropped:0 overruns:0 frame:0
    TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:2610 (2.5 Kb) TX bytes:2610 (2.5 Kb)




    1. May question is, why i have no address in eth1...how do i get the address in eth1
    actually i try to put static ip 192.168.0.1 in eth1.but when i use this command to restart the network connection......./etc/init.d/network restart
    this is the output

    eth0 Link encap:Ethernet HWaddr 00:01:02:6B:3A:25
    inet addr:192.168.252.235 Bcast:192.168.255.255 Mask:255.255.224.0
    inet6 addr: fe80::201:2ff:fe6b:3a25/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:93904 errors:0 dropped:0 overruns:0 frame:0
    TX packets:2621 errors:0 dropped:0 overruns:0 carrier:0
    collisions:10 txqueuelen:1000
    RX bytes:8315949 (7.9 Mb) TX bytes:359792 (351.3 Kb)
    Interrupt:177 Base address:0xc400

    eth1 Link encap:Ethernet HWaddr 00:11:5B:C6:7C:5C
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Interrupt:201 Base address:0xd800

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:36 errors:0 dropped:0 overruns:0 frame:0
    TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:2610 (2.5 Kb) TX bytes:2610 (2.5 Kb)



    2. last week i try to configure this, i did first configure the two Adapter set as DHCP client, setup DNS and hostname, setup Routing.

    i did this by following the Cool Solutions: HOW-TO: Set Up a SUSE 10 Machine As a Router


    3. may problem is the "eth1" address..

    Any one can guide me in may PROBLEM in internet sharing? Im just a beginner in linux


    Regards
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  2. 06-10-2007 #2
    rcgreen
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    1. Which adapter is connected to the internet?
    2. Is there a router between this computer and the internet?
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  3. 06-11-2007 #3
    jh0t1c
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    tnx 4 reply

    eth0 Link encap:Ethernet HWaddr 00:01:02:6B:3A:25
    inet addr:192.168.252.235 Bcast:192.168.255.255 Mask:255.255.224.0
    inet6 addr: fe80::201:2ff:fe6b:3a25/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:93904 errors:0 dropped:0 overruns:0 frame:0
    TX packets:2621 errors:0 dropped:0 overruns:0 carrier:0
    collisions:10 txqueuelen:1000
    RX bytes:8315949 (7.9 Mb) TX bytes:359792 (351.3 Kb)
    Interrupt:177 Base address:0xc400



    That is the external adapter i use to connect to internet eth0 (3com adapter PCI) actually i have no router...im using a wifi internet wireless the gaget i use is canopy 7.5 produce by the smartbro ISP provider...as you can see
    may eth0 have a IP. inet addr:192.168.252.235 etc. after i have login to the fortal of smartbro ISP. i have may internet!...

    my plan is im making a router machine to share may internet to may other machine....and i have allready configure the DHCP,DNS and Hostname,routing
    i allready asign STATIC IP to eth1 which is buildin Adapter...the IP i use to eth1 is 192.168.0.1 and range ip i asign to the DHCP is 192.168.0.11 - 192.168.0.44


    brother, ill show you again the output of the two adapter i use

    th0 Link encap:Ethernet HWaddr 00:01:02:6B:3A:25
    inet addr:192.168.252.235 Bcast:192.168.255.255 Mask:255.255.224.0
    inet6 addr: fe80::201:2ff:fe6b:3a25/64 Scope:Link
    UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
    RX packets:93904 errors:0 dropped:0 overruns:0 frame:0
    TX packets:2621 errors:0 dropped:0 overruns:0 carrier:0
    collisions:10 txqueuelen:1000
    RX bytes:8315949 (7.9 Mb) TX bytes:359792 (351.3 Kb)
    Interrupt:177 Base address:0xc400

    eth1 Link encap:Ethernet HWaddr 00:11:5B:C6:7C:5C
    UP BROADCAST MULTICAST MTU:1500 Metric:1
    RX packets:0 errors:0 dropped:0 overruns:0 frame:0
    TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:1000
    RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
    Interrupt:201 Base address:0xd800

    lo Link encap:Local Loopback
    inet addr:127.0.0.1 Mask:255.0.0.0
    inet6 addr: ::1/128 Scope:Host
    UP LOOPBACK RUNNING MTU:16436 Metric:1
    RX packets:36 errors:0 dropped:0 overruns:0 frame:0
    TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
    collisions:0 txqueuelen:0
    RX bytes:2610 (2.5 Kb) TX bytes:2610 (2.5 Kb)



    eth0 is my External connection, eth1 is my internal connection...

    here is my TEXT diagram

    INTERNET
    |
    |
    |
    EXTERNAL CONNECTION


    INTERNAL CONNECTION
    |
    |
    |
    SWITCH OR HAB
    |
    CLIENT MACHINE
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