CONFIG Commands
set nat-default host-hardware-address MAC_address }
Specifies the hardware (MAC) address of the IP passthrough host.
Network Address Translation (NAT) Pinhole Settings
NAT pinholes let you pass specific types of network traffic through the NAT interfaces on the Netopia Gateway. NAT pinholes allow you to route selected types of network traffic, such as FTP requests or HTTP (Web) connections, to a specific host behind the Netopia Gateway transparently.
To set up NAT pinholes, you identify the type(s) of traffic you want to redirect by port num- ber, and you specify the internal host to which each specified type of traffic should be directed.
The following list identifies protocol type and port number for common TCP/IP protocols:
•FTP (TCP 21)
•telnet (TCP 23)
•SMTP (TCP 25),
•TFTP (UDP 69)
•SNMP (TCP 161, UDP 161)
set pinhole name name
Specifies the identifier for the entry in the router's pinhole table. You can name pinhole table entries sequentially (1, 2, 3), by port number (21, 80, 23), by protocol, or by some other naming scheme.
set pinhole name name protocol-select { tcp udp }
Specifies the type of protocol being redirected.
set pinhole name name external-port-start [ 0 - 49151 ]
Specifies the first port number in the range being translated.
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