Question pertaining to NAT on Private Gateway Feature of N-Tier

[Chandan Purushothama]

Hello Jayapal,
I referred to the feature's FS at 
https://cwiki.apache.org/CLOUDSTACK/nat-on-private-gateway.html . May I know 
whether it is applicable for multiple Private Gateways in a single VPC VR 
(https://issues.apache.org/jira/browse/CLOUDSTACK-767 ) . Does the NAT rules 
get cleaned up on VPC VR on Private Gateway NIC deletion? If Yes, May I know 
the cleanup thread that deletes the NAT rules and the corresponding global 
parameters to set the time intervals,
Thank you,
Chandan.