SLES11-Pacemaker: separat interface for cluster-heartbeat?

[amo_vzug]

Hi

Is it possible to define a separate interface for cluster-heartbeat in the crm-configuration-file (/etc/ais/openais.conf)? When I have two interfaces, which interface will be used for the cluster-heartbeat? Is is this one, which is in the same subnet as the parameter "bindnetaddr" in the ais-config-file specifies?

Thanks a lot.
Tom