Red Hat ENTERPRISE LINUX 4 - INSTALLATION GUIDE FOR IBM S-390 AND IBM ESERVER ZSERIES Installation Manual page 90

Appendix F. Additional Information for S/390 and zSeries Users
A return value of "1" indicates that the device is online, while a return value '0' indicates that the
device is offline.
Check to see what interface name was assigned to the device:
# cat /sys/bus/ccwgroup/drivers/qeth/0.0.0600/if_name
eth1
To change the value of
# echo <new_if_name> > /sys/bus/ccwgroup/drivers/qeth/0.0.0600/if_name
You may optionally set additional parameters and features, depending on the way you are
setting up your system and the features you require.
•
add_hhlen
•
broadcast_mode
•
buffer_count
•
canonical_macaddr
•
card_type
•
checksumming
•
chpid
•
detach_state
•
fake_broadcast
•
fake_ll
•
ipa_takeover
•
portno
•
priority_queueing
•
recover
•
route4
•
rxip
80
, run the following command:
if_name