Total Access 600 Series System Manual
Section 4 User Interface Guide
61200624L1-1B
© 2004 ADTRAN, Inc.
125
P
UBLIC
P
ORT
This menu appears when the
P
UBLIC
P
ORT
M
ODE
is set to
S
PECIFIED
. Use this
option to specify the public port number to translate. Some well known
TCP/UDP port numbers are shown below:
Port Number
Keyword
Port Type
20
FTP (data)
File Transfer Protocol Data
21
FTP (control) File Transfer Protocol Control
23
Telnet
TCP/IP terminal emulation utility
666
DOOM
DOOM
53
DNS
Domain Name Server
69
TFTP
Trivial File Transfer Protocol
80
HTTP
Hypertext Transfer Protocol
110
POP3
Post Office Protocol ver. 3
P
RIVATE
A
DDRESS
M
ODE
Choose
A
NY
I
NTERNAL
(default) or
S
PECIFIED
to choose which address to use for
the private address. The private IP address can be specified to filter certain
protocols and ports to specific servers in the private network. Likewise, internal
hosts can be steered to certain servers on the public network. A new request
from the public network that matches this entry’s public parameters is dropped
if the
P
RIVATE
A
DDRESS
M
ODE
is set to
A
NY
I
NTERNAL
(with the exception of
protocols that the internal router is expected to respond to, such as ICMP or
SNMP).
P
RIVATE
A
DDRESS
This menu appears when the
P
RIVATE
A
DDRESS
M
ODE
is set to
S
PECIFIED
, and
allows the user to enter a specific private IP address for this translation. Packets
destined for the public IP address (of this translation) are redirected to the
private IP address specified here.
P
RIVATE
P
ORT
M
ODE
Select
A
NY
P
ORT
(default) or a
S
PECIFIED
port number for this translation. The
private destination port associated with this entry can be specified to provide
more control over certain types of traffic. Leave configured as
A
NY
P
ORT
to
cover all port types.
P
RIVATE
P
ORT
M
ODE
This menu appears when the
P
RIVATE
P
ORT
M
ODE
is set to
S
PECIFIED
, and allows
the user to enter the port number that replaces the public port number during the
translation of incoming packets. Outgoing packets from the private address
space that match this protocol are sent to the specified public address and port, if
any.
Summary of Contents for 606
Page 14: ...Table of Contents Total Access 600 Series System Manual 14 2004 ADTRAN Inc 61200624L1 1B ...
Page 196: ...Section 5 DLP 4 Total Access 600 Series System Manual 194 2004 ADTRAN Inc 61200624L1 1B ...
Page 204: ...Section 5 DLP 6 Total Access 600 Series System Manual 202 2004 ADTRAN Inc 61200624L1 1B ...
Page 208: ...Section 5 DLP 7 Total Access 600 Series System Manual 206 2004 ADTRAN Inc 61200624L1 1B ...
Page 222: ...Section 5 DLP 13 Total Access 600 Series System Manual 220 2004 ADTRAN Inc 61200624L1 1B ...
Page 232: ...Section 5 DLP 16 Total Access 850 System Manual 230 2004 ADTRAN Inc 64203376L1 1A ...
Page 240: ...Section 5 DLP 18 Total Access 600 Series System Manual 238 2004 ADTRAN Inc 61200624L1 1B ...
Page 244: ...Section 5 DLP 19 Total Access 600 Series System Manual 242 2004 ADTRAN Inc 61200624L1 1B ...