User`s guide
PassFinder AP2520 VoIP Router/Gateway Operation Manual Version 1.10 / Mar. 2002
AddPac Technology Co., Ltd. -
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configuration location.
2. NAT-list-number: Define any number between 0 and 7.
3. Start-address/End Address/Mask: Define the start address and the end
address of NAT and the subnet masks for these addresses.
z nat <nat-list-number> nat inside-global <start-address> <end-address>
<local-ip address >
1. Creates a Nap pool for the outside global address in the global
configuration location.
2. NAT-list-number: Define any number between 0 and 7.
3. Start-address/End Address: Designate the start address and the end
address to use in the NAT.
4. Local –IP-Address: When there is a subnet that uses a registered IP in the
local network, the user can register this subnet in the outside interface
to route and advertise the subnet to the outside network.
z nat <nat-list-number> natstatic-entry<inside-local-address>
<outside-global-address>
1. When it is necessary to access servers in the local network from outside,
the user can define static entry for address translation with this
command.
2. NAT-list-number: Define any number between 0 and 7.
3. Start-address/End Address: Define the start address and the end
address that NAT uses.
z nat <nat-list-number> nat time-out <timer-value>
1. Defines time value for the NAT list to recover the address into free status
when communication is idle.
2. The default is 300 seconds.
z nat-group <nat-list-number> {nat/pat}
As an interface command, Applies the NAT-list that has been set in the
global mode to the corresponding interface.