Verilink WANsuite 6450 (34-00326) Product Manual - Manual (Page 92)

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TCP Sequence Delta
Timer
The maximum time (in seconds) NAT will use resources when managing TCP
Packet Sequencing.
Values: 0
−
65535
Default: 180
UDP Timer The maximum time (in seconds) NAT will use resources for a UDP port in
use.
Values: 0
−
65535
Default: 120
ICMP Timer 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 buttons:
Static TCP Translation Table Screen
The Static TCP Translation Table screen allows static mapping of global TCP
Server ports to a local host IP Address/port combination. The parameters
described below enable access to TCP servers on the private/corporate
network “behind the NAT.” The parameters may be used only when in NAPT
mode.
Figure 3.57 Static TCP Translation Table Screen
Global Port Decimal IP Port exposed to the global Internet. Default is 0.
Server Port Decimal IP Port of the local TCP Server. This port is usually the same as the
Global Port. Default is 0.
Button Function
Submit Sets any values that have been changed.
Static TCP Translation Table Allows static mapping of global TCP Server ports to
a local host IP Address/port combination.
Static UDP Translation Table Allows static mapping of global UDP Server ports to
a local host IP Address/port combination.
Table Defines NAT global/Internet and local/corporate
ports.