Re: [LUGOS] Mrežna kartica

[Tadej Poberaj]

Torej:

[root at tower root]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:50:BF:7A:C9:BA
          inet6 addr: fe80::250:bfff:fe7a:c9ba/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:95067 errors:0 dropped:0 overruns:0 frame:0
          TX packets:71021 errors:0 dropped:0 overruns:0 carrier:0
          collisions:13 txqueuelen:1000
          RX bytes:100458881 (95.8 Mb)  TX bytes:10589565 (10.0 Mb)
          Interrupt:5 Base address:0xef40

eth1      Link encap:Ethernet  HWaddr 00:50:BF:7A:B1:AD
          inet addr:192.168.0.1  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::250:bfff:fe7a:b1ad/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:103653 errors:0 dropped:0 overruns:0 frame:0
          TX packets:133345 errors:3 dropped:0 overruns:0 carrier:6
          collisions:1102 txqueuelen:1000
          RX bytes:12390950 (11.8 Mb)  TX bytes:137526488 (131.1 Mb)
          Interrupt:10 Base address:0xeec0

eth2      Link encap:Ethernet  HWaddr 00:0A:CD:09:C3:94
          inet addr:192.168.0.1  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::20a:cdff:fe09:c394/64 Scope:Link
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:378 (378.0 b)
          Interrupt:9 Base address:0xe800

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:8333 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8333 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:9501762 (9.0 Mb)  TX bytes:9501762 (9.0 Mb)

ppp0      Link encap:Point-to-Point Protocol
          inet addr:XXX.XXX.XXX.XXX  P-t-P:213.250.19.90
Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:91329 errors:0 dropped:0 overruns:0 frame:0
          TX packets:67359 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:98221804 (93.6 Mb)  TX bytes:8887302 (8.4 Mb)
--------------------------------------------------
[root at tower root]# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use
Iface
BSN-access.dsl. *               255.255.255.255 UH    0      0        0 ppp0
192.168.0.0     *               255.255.255.0   U     0      0        0 eth1
192.168.0.0     *               255.255.255.0   U     0      0        0 eth2
169.254.0.0     *               255.255.0.0     U     0      0        0 eth1
default         BSN-access.dsl. 0.0.0.0         UG    0      0        0 ppp0
--------------------------------------------------

Oba računalnika 192.168.0.2 ter 192.168.0.3 sta povezana na server preko
crossover kabla, prvi na eth1, drugi na eth2.
Težava je ko dam ping 192.168.0.3 mi ne odziva oz mi izpiše:
[root at tower root]# ping 192.168.0.3
PING 192.168.0.3 (192.168.0.3) 56(84) bytes of data.
>From 192.168.0.1 icmp_seq=0 Destination Host Unreachable
>From 192.168.0.1 icmp_seq=1 Destination Host Unreachable
>From 192.168.0.1 icmp_seq=2 Destination Host Unreachable
>From 192.168.0.1 icmp_seq=3 Destination Host Unreachable
>From 192.168.0.1 icmp_seq=4 Destination Host Unreachable
>From 192.168.0.1 icmp_seq=5 Destination Host Unreachable

Dioda utripa samo na eth1
Oba druga računalnika sta 100% prav skonfigurirana.
--------------------------------------------------

Če ve kdo kako se to nastavi verjetno v route mu bom zelo hvaležen!


lp, Tadej

----- Original Message -----
From: "Martin Vuk" <martin at gollum.fri.uni-lj.si>
To: <lugos-list at lugos.si>
Sent: Tuesday, September 28, 2004 11:57 AM
Subject: Re: [LUGOS] Mrežna kartica


> Živijo,
> On Tue, Sep 28, 2004 at 09:53:24AM +0200, Tadej Poberaj wrote:
> > Imam en problem. Na rač. z linuxom bi rad imel 2 mrežni kartici, da bi
nanj priključil še dodaten računalnik. Drugo kartico mi je lepo zaznalo,
vendar mi podatke še vedno pošilja le na eth1, eth2 ostaja neaktivna. Kje se
natavi, da izhod preusmerim tudi na eth2.
> Kam se pošljejo paketi, določiš z ukazom route. Kaj pravita ukaza
> ifconfig in route?
>
> Lep pozdrav,
> Martin
>