R3166-R3206-HP High-End Firewalls NAT and ALG Configuration Guide-6PW101

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Figure 11 Add Internal Server page
Table 8 Internal server configuration items
Item Descri
p
tion
Interface Specify an interface to which the internal server policy is applied.
VPN Instance
Specify a VPN instance name to which the internal server belongs.
If the internal server belongs to a VPN, you need to specify the VPN
instance. You do not need to specify it if the internal server belongs to a
normal private network.
Protocol Type Select or specify the type of the protocol to be carried by IP.
External
IP
Address
Assign IP Address
Specify the public IP address for the internal server.
You can type an IP address, or use the IP address of an interface.
Use IP Address of
Interface
Global Port
Specify the global port number(s) for the internal server.
This option is available when 6(TCP) or 17(UDP) is selected as the
protocol type. You can:
• Use the single box to specify a global port.
• Use the double boxes to specify a range of global ports each of which
has a one-to-one correspondence with the specified internal IP
address. The number you typed in the right box should be higher than
that in the left box.
If you use the single box and specify a port of 0, all types of services are
provided. This configuration indicates a static connection between
external IP addresses and internal IP addresses.