Configuring address translation rules through the Web Console

Masquerading rules are available only to the network router device type.

Kaspersky IoT Secure Gateway 1000 implements port forwarding (destination NAT): a type of address translation that replaces the sender's address on the external network with an address on the internal network, providing access from the external network to the internal network via individual ports. Address translation rules describe the settings for converting network addresses of IP packets sent to an internal network from devices residing within the external network.

All address translation rules are displayed in the table under Network → NAT. The following settings are displayed for each rule:

• Network interface – interface to which the External network or Modem rule applies.
• External port – transport port of the external interface for which the rule is applied.
• Protocol – protocol for which the TCP or UDP rule is applied.
• IP address – IP address of the destination node.
• Port – port of the destination node.
• Comment – rule description consisting of no more than 255 characters.

You can create, edit and delete address translation rules.