Verilink WANsuite 5260 Reference Manual page 186

IP Entry Timer
TCP Connection Timer
TCP Closing Timer
TCP Disconnected
Timer
TCP Sequence Delta
Timer
UDP Timer
ICMP Timer
4-70 W A N s u i t e 5 2 6 0 / 5 2 3 0
applications. The timers' values minimize NAT resources. Generally, when a
timer has expired, the resources used are no longer needed. Those resources
will then be available for other connection resources.
The maximum time (in seconds) NAT will use resources when not using TCP,
UDP, or ICMP.
Values: 0−65535
Default: 120
The maximum time (in seconds) NAT will use resources when attempting to
establish a TCP connection.
Values: 0−65535
Default: 300
The maximum time (in seconds) NAT will use resources when attempting to
close a TCP connection.
Values: 0−65535
Default: 0
The maximum time (in seconds) NAT will use resources when attempting to
disconnect from TCP.
Values: 0−65535
Default: 120
The maximum time (in seconds) NAT will use resources when managing TCP
Packet Sequencing.
Values: 0−65535
Default: 180
The maximum time (in seconds) NAT will use resources for a UDP port in
use.
Values: 0−65535
Default: 120
The maximum time (in seconds) NAT will use resources for any ICMP
request.
Values: 0−65535
Default: 120
The NAT Details screen provides the following user-activated prompts:
Prompt
Static TCP Translation Table
Function
Allows static mapping of global TCP Server ports to
a local host IP address/port combination.