User Guide

174 Chapter 5. Command Line Interface Reference
ETH IP DELHOSTMAPPING
Undoes an IP address/ host translation (remapping) range that was previously established with the command
eth
ip addHostMapping
on a
per-interface basis
.
ETH IP DELSERVER
This Network Address Translation (NAT) command is used to delete an entry created by the
eth ip addServer
command.
Example:
eth ip addServer 192.168.1.5 tcp smtp 1
eth ip addServer 192.168.1.10 tcp 9000 9000 telnet 0
eth ip delHostMapping
<
first private addr
> <
second private addr
> <
first public addr
> <
port#
>
first private addr
First IP address in the range of IP address, in the format of 4 decimals separated by
periods.
second private addr
Last address in the range of IP address, in the format of 4 decimals separated by periods.
first public addr
Defines the range of public IP addresses, in the format of 4 decimals separated by periods.
The rest of the range is computed automatically.
port#
Ethernet interface number; can be 0 or 1.
Example:
eth ip delHostMapping 192.168.207.40 192.168.207.49 10.0.20.11 1
eth ip delServer
<
ipaddr
>|discard|me <
protocolid
> |tcp|udp <
first port
> |ftp|telnet|smtp|snmp|http [<
last port
>
[<
first private port
>]] <
port#
>
ipaddr
IP address of the host selected as server in the format of 4 decimals separated by periods
discard
Discards the incoming server request.
me
Sends the incoming server request to the local router, regardless of its IP address.
protocolid
Protocol used by the selected server; can be
tcp
or
udp.
first port
First or only port as seen by the Ethernet interface
.
Port used by the selected server.
Can be as string such as ftp, telnet, smtp, snmp, or http, or a numeric value between 0 and
65,535. A numeric value of 0 will match any port
last port
If specified, this is used with <
first port
> to specify a range of ports as seen by the Ethernet
interface for the server on the LAN.
first private port
If specified, this is a port remapping of the incoming request from the Ethernet interface.
port#
Ethernet interface number; can be 0 or 1.