Clufvy and private interconnects

Solaris 10 We are in the process of prepping two boxes for a 10g RAC cluster. I downloaded the 11g cluvfy (as recommended by Oracle) and our config passes every check; but for some reason cannot find suitable interconnects.

My question would be: what exactly is cluvfy looking for when it is scanning for the interconnects? User equivalence checks out, we are using switches, and so on.

cluvfy comp nodecon -n oracnp01,oracnp02 -verbose

<public IP stuff found)
....
Interfaces found on subnet "192.168.1.0" that are likely candidates for VIP: oracnp01 e1000g2:192.168.1.101
oracnp02 e1000g2:192.168.1.103

Interfaces found on subnet "192.168.1.0" that are likely candidates for VIP: oracnp01 e1000g5:192.168.1.100
oracnp02 e1000g5:192.168.1.102

Interfaces found on subnet "192.168.2.0" that are likely candidates for VIP: oracnp01 e1000g3:192.168.2.101
oracnp02 e1000g3:192.168.2.103

Interfaces found on subnet "192.168.2.0" that are likely candidates for VIP: oracnp01 e1000g4:192.168.2.100
oracnp02 e1000g4:192.168.2.102

WARNING: Could not find a suitable set of interfaces for the private interconnect.

Result: Node connectivity check passed.

Thanks,
Jeff

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