F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices NAT and ALG Configuration Guide-6PW100
Table Of Contents
- Title Page
- Table of Contents
- Configuring NAT
- Overview
- Configuration guidelines
- Configuring NAT in the Web interface
- Recommended configuration procedure
- Creating an address pool
- Configuring dynamic NAT on an interface
- Creating a static address mapping
- Enabling static NAT on an interface
- Configuring an internal server
- Configuring ACL-based NAT on the internal server
- Configuring DNS mapping
- NAT configuration example
- Internal server configuration example
- Configuring NAT at the CLI
- NAT configuration task list
- Configuring static NAT
- Configuring dynamic NAT
- Configuring an internal server
- Configuring ACL-based NAT on an internal server
- Configuring DNS mapping
- Displaying and maintaining NAT
- One-to-one static NAT configuration example
- Dynamic NAT configuration example
- Common internal server configuration example
- NAT DNS mapping configuration example
- Troubleshooting NAT
- Configuring NAT-PT
- Feature and hardware compatibility
- Overview
- NAT-PT configuration task list
- Configuration prerequisites
- Enabling NAT-PT
- Configuring a NAT-PT prefix
- Configuring IPv4/IPv6 address mappings on the IPv6 side
- Configuring IPv4/IPv6 address mappings on the IPv4 side
- Setting the ToS field after NAT-PT translation
- Setting the traffic class field after NAT-PT translation
- Configuring static NAPT-PT mappings of IPv6 servers
- Displaying and maintaining NAT-PT
- NAT-PT configuration examples
- Troubleshooting NAT-PT
- NAT444
- Configuring ALG
- Support and other resources
- Index
15
Figure 13 Configuring advanced internal server settings
2. Configure the internal server as described in 242HTable 5.
3. Click Apply.
Table 5 Configuration items
Item Descri
p
tion
Interface Specify an interface to which the internal server policy is applied.
Protocol Type
Select the protocol to be carried by IP (Only supported by advanced configuration).
For advanced configuration, if the selected protocol type is neither 6(TCP) nor 17(UDP),
you can only specify a mapping between an internal IP address and an external IP
address. Configuration items for internal and the global ports are not available.
Global VPN
Instance
Specify a name of the VPN instance to which the external address belongs.
If no global VPN instance is specified, this indicates that the external IP address is a
common public network address that does not belong to any VPN instance.
External IP Address
Specify the public IP address for the internal server.
You can enter an IP address, or use the IP address of an interface.