[Serusers] SER with Heartbeat in two node cluster

[Stephen Helfen]

All,

I am trying to implement a two-node cluster using heartbeat on two SIP SER 
proxies running on Linux.  I am having a bit of trouble as it appears the 
two proxies are sharing messages rather than acting as an active and 
standby.

Has anyone succesfully implemented this type of configuration and/or does 
anyone know a good reference for enabling this configuration?  Thanks in 
advance.

Steve