How to remove Netrain

[Rambo_1]

There is a DE504-BA adapter in my DS20 server ,and the tu0 and tu2 had been configured to nr0 .But I want to delete the nr0 and just use tu2 only now,I mean I don't want to use Netrain . Could anyone tell me how to do this ?

Thanks !
Rambo

[Ivan Ferreira · Accepted solution]

Save a copy of your current configuration:

cd /etc
cp rc.config rc.config.bak

Remove any instances of NR* variables:

NRDEV_0="nr0"
export NRDEV_0
NRCONFIG_0="ee0,ee1"
export NRCONFIG_0
NR_DEVICES="1"
export NR_DEVICES

Change the variable NETDEV_ from nr0 to the interface you want to keep the IP address. Reboot and use sysman net_wizard to configure tu2.