The other end of the IUCV link needs to be described in the options
statement.  TCPIP, pertains to iucv0, you need to list another machine name
to correspond to iucv1:

options netiucv iucv=TCPIP,WEBBKUP

On Saturday 16 February 2002 08:36 am, you wrote:
> Hello, everyone.
>
> I'm having trouble setting up multiple iucv devices on a red hat 7.2 image.
> I have an existing device, iucv0, that works fine. It is connected to the
> VM stack and is routed using proxy arp. I've been trying to add another
> device, iucv1, that has a different i.p. and the same gateway. Iucv1 would
> be brought up as a backup web mirror when another machine goes down for
> maintenance.
>
> Whenever I attempt to bring up iucv1 using 'ifup', I receive the following
> errors:
>
> SIOCSIFADDR: No such device
> iucv1: unknown interface: No such device
> SIOCSIFMTU: No such device
> SIOCSIFDSTADDR: No such device
> iucv1: unknown interface: No such device
> SIOCADDRT: No such device
> SIOCADDRT: File exists
>
> The last line makes me think that there may be some problem with the
> identical gateway.
>
> My modules.conf presently looks like this:
>
> alias parport_lowlevel parport_pc
> alias iucv1 netiucv
> options netiucv iucv=TCPIP
>
> I've tried just about every permutation I can think of, including 'alias
> iucv0, iucv1 netiucv' and many others. Iucv0 works fine, even though it
> isn't named in modules.conf at the moment.
>
> My parmfile looks like this:
>
> root=/dev/dasdb1 dasd=400-405 iucv=TCPIP
>
> Ifcfg-iucv0:
>
> DEVICE=iucv0
> BOOTPROTO=static
> IPADDR=130.39.184.35
> NETMASK=255.255.255.255
> ONBOOT=yes
> REMIP=130.39.184.75
> GATEWAY=130.39.184.75
> TYPE=IUCV
> USERCTL=no
> MTU=1492
> NETWORK=0.0.0.0
> BROADCAST=255.255.255.255
> PEERDNS=no
>
> ifcfg-iucv1:
>
> DEVICE=iucv1
> BOOTPROTO=static
> IPADDR=130.39.184.161
> NETMASK=255.255.255.255
> ONBOOT=no
> REMIP=130.39.184.75
> GATEWAY=130.39.184.75
> TYPE=IUCV
> USERCTL=no
> MTU=1492
> NETWORK=0.0.0.0
> BROADCAST=255.255.255.255
> PEERDNS=no
>
>
> I only need one of these devices to function at a time. I've tried naming a
> device iucv0:1, which almost worked, but gave an error where it couldn't
> assign the gateway address. I'm stumped....does anyone have any
> suggestions?
>
> Michael Lambert

--
Rich Smrcina
Sytek Services, Inc.
Milwaukee, WI
[EMAIL PROTECTED]
[EMAIL PROTECTED]

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