NEXPEED NBG440 User’s Manual
NexComm Systems, Inc. 82 PAGE
Verifying the NAT configuration
Displays all pools and maps for NAT translation.
COMMAND
(conf)# show nat map
Viewing the translation-table entries
Displays all entries in the translation table.
COMMAND
(conf)# show nat entry [-v]
Parameters
-v : displays detail information for the entry
Deleting translation-table entries
All entries or a particular entry of the NAT table can be deleted.
COMMAND
(conf)# nat clear {all | <global-ip> [<port>]}
Parameters
all : delete all entries
<global-ip> - delete an entry corresponding to a particular IP
address (after-conversion address).
<global-ip> <port> - delete an entry corresponding to a
particular port of a particular IP address (after-conversion
address).
Configuration Example1
(conf)# nat pool test 168.126.188.254 168.126.188.254
=> adds t
he global IP address pool called test. The global IP address is
168.126.188.254.
(conf)# nat portmap 192.168.1.1 192.168.1.254 test
=>
192.168.1.1 through 192.168.1.254 are mapped to 168.126.188.254. It
will translate the local port address into the temporary port address.
(conf)# nat outside mx0
=>
The packet sending and receiving through the mx0 interface will be
translated.
