Lenovo RackSwitch G8332 Command Reference Manual page 516

516
G8332 Command Reference for ENOS 8.4
Table 268.
NAT Configuration Options
Command Syntax and Usage
[no] ip nat outside source static {tcp|udp}
<outside global IP address> <global TCP/UDP port number>
<outside local IP address> <local TCP/UDP port number> [one­way]
Configures one‐to‐one translations of the outside global address and global
TCP/UDP port number to the outside local address and local TCP/UDP port
number. The one­way option restricts the NAT process to only translating
global IP addresses to local IP addresses.
Command mode: Global configuration
ip nat pool <pool name> <start IP address> <end IP address>
netmask <IP netmask> [port­range <start port> <end port>]
Configures a NAT pool. A maximum number of 1000 pools can be
configured.
Command mode: Global configuration
no ip nat pool <pool name>
Deletes the specified NAT pool.
Command mode: Global configuration
no ip nat pools
Deletes all NAT pools.
Command mode: Global configuration
[no] ip nat proxy­arp enable
Enables or disables NAT proxy arp.
Command mode: Global configuration
ip nat translation timeout <0‐4294967>
Configures a timeout period for dynamic NAT translations.
The default value is 300 seconds.
Command mode: Global configuration
no ip nat translation timeout
Resets the timeout period for dynamic NAT translations to its default value of
300 seconds.
Command mode: Global configuration
no ip nat {all|static|dynamic}
Deletes an entire category of configured translations.
Command mode: Global configuration
[no] ip nat {inside|outside}
Configures a specific IP interface to be part of inside/outside realm.
Use the no form to move the IP interface back to default realm.
Command mode: Interface IP