Configuring Nat Server; Configuring Common Nat Server - HP FlexNetwork MSR2003 Configuration Manual

Step
6. Configure inbound
dynamic NAT.

Configuring NAT Server

To configure NAT Server, map a public IP address and port number to the private IP address and port
number of an internal server on the interface connected to the external network.
An internal server can be located in a common private network or a VPN instance. The NAT Server
feature supports VRF-aware NAT for external users to access the servers in a VPN instance. For
example, to enable a host at 10.110.1.1 in VPN 1 to provide Web services for Internet users,
configure NAT Server to use 202.110.10.20 as the public IP address of the Web server.
If you specify the acl keyword for the common NAT Server or load sharing NAT Server configuration,
only packets matching the ACL permit rule are translated. The match criteria include the source IP
address, source port number, destination IP address, destination port number, transport layer
protocol, and VPN instance.

Configuring common NAT Server

Step
1. Enter system
view.
2. Enter interface
view.
Command
interface-number
nat inbound { acl-number | name
acl-name } address-group
group-number [ vpn-instance
vpn-instance-name ] [ no-pat
[ reversible ] [ add-route ] ]
Command
system-view
interface interface-type interface-number
134
Remarks
By default, inbound dynamic NAT is
not configured.
You can configure multiple inbound
dynamic NAT rules on an interface.
Remarks
N/A
N/A