Linksys ATA Administration Guide
169
DHCP Reservation
<DHCP_RESERVATION>
<DHCP_RESERVATION>dhcp_statics=nam
e;mac;ip</DHCP_RESERVATION>
dhcp_statics: Identifies the client
name: A name for this reservation
mac: The MAC address of the client; enter
the MAC address without hyphens
ip: The IP address of the client
To create two reservations (R51 and R52) for
two clients:
<DHCP_RESERVATION>dhcp_statics=
R51; 00:0E:35:6B:56:78;100</DHCP_
RESERVATION><DHCP_RESERVATION>
dhcp_statics=R52;00:0E:35:6B:34:56; 101</
DHCP_ RESERVATION>
To delete all reservations:
<DHCP_ RESERVATION></DHCP_
RESERVATION>
Single Port Forwarding
<SINGLE_PORT_
FORWARDING>
<SINGLE_PORT_FORWARDING>forward_s
ingle=name:on|off:both|tcp|udp:external-
port:internal-port:ip</
SINGLE_PORT_FORWARDING>
NOTE: To configure port forwarding, you
also should configure a DHCP reservation
for the designated server.
forward_single: Supports port forwarding
on the specified port
name: Application name; enter a name or
use the following names for standard
applications: FTP, Telnet,
SMTP,DNS,TFTP,Finger, HTTP, POP3, NNTP
on|off: on (enabled) or off (disabled)
both|tcp|udp: Selected protocol; tcp, udp,
or both
external-port: The external port number
internal-port: The internal port number
ip: The IP address of the PC that should
receive the requests.
To forward FTP to 192.168.15.18:
<SINGLE_PORT_FORWARDING>forward_si
ngle=FTP:on:tcp:21:21:18</SINGLE_
PORT_FORWARDING>
To configure port forwarding for a non-
standard application: <SINGLE_PORT_
FORWARDING>forward_single=fw1:on:
both:1111: 2222:28</SINGLE_PORT_
FORWARDING>
To delete all:
<SINGLE_PORT_FORWARDING>
</SINGLE_PORT_FORWARDING>
To configure port forwarding for default
standard applications such as FTP, Telnet,
SMTP, and others: <SINGLE_PORT_
FORWARDING> forward_single=FTP:on:
tcp:21:21:18
</SINGLE_PORT_ FORWARDING>
<SINGLE_PORT_FORWARDING>
forward_single=Telnet:on:tcp:23:23:19</
SINGLE_ PORT_FORWARDING>
Port Range Forwarding
<PORT_RANGE_
FOWARDING>
<PORT_RANGE_FORWARDING>forward_s
ingle=name:on|off:both|tcp|udp:port
range start:port range end:ip</
PORT_RANGE_FORWARDING>
NOTE: To configure port forwarding, you
also should configure a DHCP reservation
for the designated server.
forward_port: Supports port forwarding
on a range of ports
name: Application name
on|off: 0n (Enabled or off (Disabled
both|tcp|udp: Selected protocol; tcp, udp,
or both
external-port: The external port number
internal-port: The internal port number
ip: The IP address of the PC running the
specific application.
To allow forwarding on two specified port
ranges: <PORT_RANGE_FORWARDING>
forward_port=prf1:on:tcp:555:666:18
</PORT_RANGE_FORWARDING>
<PORT_RANGE_FORWARDING>
forward_port=prf2:on:both:777:888:19</
PORT_ RANGE_FORWARDING>
To delete all:
<PORT_RANGE_FORWARDING>
</PORT_ RANGE_FORWARDING>