Installing RH 7.2 on Mp3000 - network problem

I'm trying to install RH 7.2 on the 3rd LPAR of MP3000 P30.

I defined the Ethernet network card as E24,E25 port 3. 

 

Q1. What should I answer during the IPL process when I got this message:

 

Please enter the FQDN of your new virtual machine (e.g.
s390.redhat.com):
mylinux.test.it
Please enter the network device you intend to use (e.g. ctc0, escon0,
iucv0, eth0, tr0):
 

I tried several options but failed. 

 

I installed the IBM OCO modules.

 

Q2. What are the parameters for the correct network device (like:
ctc0,0x600,,,)?

 

I'll appreciate your help.

 

Zion

SANgate