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Hello,<br />
<br />
Have Cisco ASA 5510 &nbsp;version 8.4(1). &nbsp;Have two DVRs on my LAN.<br />
DVR 1 = 192.168.6.7 uses port 1683-1684<br />
DVR 2 = 192.168.3.7 uses port 1685-1687<br />
<br />
Have a single public ip 69.1.1.3<br />
<br />
Can't seem to PAT both of these DVRs to the same public IP. &nbsp;Have tried setting up NAT/PAT rules to do this, but does not seem to work. &nbsp;Should I be able to set these up as PUBLIC SERVERS in ASDM with a different service group (ie a separate service group for each set of ports)? &nbsp;Is what I'm trying to Possible. &nbsp;The DVRS use one port for outgoing and the other port for incoming.
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Hello,

Have Cisco ASA 5510  version 8.4(1).  Have two DVRs on my LAN.
DVR 1 = 192.168.6.7 uses port 1683-1684
DVR 2 = 192.168.3.7 uses port 1685-1687

Have a single public ip 69.1.1.3

Can't seem to PAT both of these DVRs to the same public IP.  Have tried setting up NAT/PAT rules to do this, but does not seem to work.  Should I be able to set these up as PUBLIC SERVERS in ASDM with a different service group (ie a separate service group for each set of ports)?  Is what I'm trying to Possible.  The DVRS use one port for outgoing and the other port for incoming.

Patting Single public IP to two different private IPs on Different Ports

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.

Hardware Firewalls

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.