Reinhold,
why are You doing this? Why not only one ip address for each nw card? To
select the client nw card You can use tcpclientaddress?? Maybe Your NT
server or a router/bridge becomes confused about a single mac address
with 2 ip adresses?
AFAQ, it doesn't matter if 2 logical networks are on the same physical
net or not. You need some kind of router between both nets. I wonder how
to drive Gigabit and 100tx on the same 'physical net'. I would expect
some kind of switching hub or router between them.
Regards
Roger
Reinhold Wagner schrieb:
>
> Folks,
>
> we have a difficult problem which we can't solve. I know that it's not an ADSM
> problem but i spent severall days to get it work but had no success.
>
> Our equipment:
>
> ADSM server on RS/6000 AIX vers. 4, ADSM vers. 3, 1 gigabit ethernet card
> NT client, 1 100 mbit ethernet card, 1 gigabit card
>
> The gigabit card of the nt server should be used only for backup.
>
> The NT box has a different ip network on every network interface (172.17.x.x
> on
> 100 mbit,
> 172.20.x.x on the gigabit card). But both interfaces are connected to the same
> physical
> network.
>
> I defined an IP alias on my ADSM server with the network 172.20.x.x
>
> The NT client answers on pings on both networks. The AIX server does not
> answer
> pings on 172.20.x.x.
>
> This are the static routes:
>
> 172.17/16 172.17.1.118 U 29 615422426 en0 - -
> 172.18/16 172.17.1.12 UG 0 0 en0 - -
> 172.20/16 172.20.1.118 UG 0 951 en0 - -
>
> ifconfig -a:
>
> en0:
> flags=e080863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64B
> IT>
> inet 172.17.1.118 netmask 0xffff0000 broadcast 172.17.255.255
> inet 172.20.1.118 netmask 0xffff0000 broadcast 172.20.255.255
>
> Funny: If i ping from AIX to NT and vice versa, both machines know the mac
> address
> of the other box (arp -a) but i don't get an answer at all!
>
> Any ideas?
>
> TIA
>
> Reinhold Wagner, Zeuna Staerker GmbH & Co. KG
--
Roger Hohmann
Roger Hohmann
Westdeutsche Landesbank Girozentrale
Division: 009 Services
Abteilung: 001-80622
Herzogstra_e 15
D - 40217 D|sseldorf
Tel.: +49211 826 8155
Fax : +49211 826 5393
mailto:roger_hohmann AT westlb DOT de
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