Preparing for a firewall audit today is almost impossible.
AlgoSec, together with some of the largest global organizations and auditors, has created a checklist to follow when preparing for your firewall audit. Simplify risk mitigation while staying compliant all of the time!
ACL (Access-group named inbound; you can name it whatever you want or add lines to existing group):
access-list inbound permit tcp any host "your outside IP Address" eq 82
access-list inbound permit tcp any host "your outside IP Address" eq 15962
access-list inbound permit tcp any host "your outside IP Address" eq 9000
Static NAT Rules:
static (inside,outside) tcp "Your Outside IP Address" 82 "Internal IP of DVR" 82 netmask 255.255.255.255 0 0
static (inside,outside) tcp "Your Outside IP Address" 15962 "Internal IP of DVR" 15962 netmask 255.255.255.255 0 0
static (inside,outside) tcp "Your Outside IP Address" 9000 "Internal IP of DVR" 9000 netmask 255.255.255.255 0 0
ACL Applied to Interface:
access-group inbound in interface outside
hope this helps