Re: [LUGOS] Mrežna kartica

[Tadej Poberaj]

To je to.. :)
Hvala!
----- Original Message -----
From: "Stane Erzar" <Stane.Erzar at iskrasistemi.si>
To: <lugos-list at lugos.si>
Sent: Tuesday, September 28, 2004 12:41 PM
Subject: Re: [LUGOS] Mrežna kartica


> Stane Erzar wrote:
>
> > Tadej Poberaj wrote:
> >
> >> 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!
> >>
> >>
> > Kako pa naj ubogi PC ve kam naj kaj usmerja, če imaš obe kartici
> > nastavljeni na isti IP in isto mrežo (eth1 in eth2). Poskusi
> > spremeninti netmasko na obeh eth1 in eth2 na 24 bitov in prestavi IP
> > eth2 recimo na 192.168.0.129. seveda moraš tudi IP računalnika na eth2
> > prestaviti  nad 129, default gw pa na 129
> >
> > LP
> > Stane
> >
> Pardon netmasko na 28 bitov.
>
>
> --
> mag. Stanislav Erzar, univ.dipl.inž.el.
>
> Iskra Sistemi d.d.
> Stegne 21
> 1000 Ljubljana
>
> Poslovno področje Avtomatizacija železniškega prometa
>
> vodja Sektorja za razvoj programske opreme
>
> tel.    +386 1 513 1096
> GSM     +386 41 371 527
>
> el. pošta : stane.erzar at iskrasistemi.si
>