Black Box 5000 series Reference Manual page 106

Menus Reference Manual: Edit Remote Site - IP Parameters - NAT Advanced Set-Up Menu
NAT Advanced Set-Up Menu
EDIT REMOTE SITE 1 PROTOCOL SET-UP IP PARAMETERS NAT ADVANCED SETUP MENU
Option
1. Translation type
2. Show address pool
3. Dynamic IP pool
4. Add static entry
5. Remove static entry
Enter option number, "=" - main menu, <TAB> - previous menu
>
The NAT Advanced Set-Up Menu allows you to set parameters for the NAT address pool for this remote site router.
1 - Translation Type
This option sets the address translation method to be used for NAT. The address may be translated as either a port or an
internal IP address. With IP address translation, each internal IP address is mapped to one global IP address; with port
translation, several internal IP addresses may be mapped to a single global IP address.
Default: [port]
2 - Show Address Pool
This option displays the IP address pool for this remote site.
Pool Address
--------------
12.34.5.6
12.34.5.12
23.45.6.10
23.45.6.11
23.45.6.12
23.45.6.13
The Pool Address is the internal address to be used on this network, the Actual Address is the global IP address to which
the internal address is assigned.
When the last dynamically assigned address in the address pool is reached, the router will automatically use port
translation with that address in order to allow as many connections as possible. If there are zero or one address specified
for the pool, then NAPT will be used for all connections. If zero, the address assigned by the remote router IPCP or the
address specified in the "Peer IP address" option will be used. If one address is specified, that address will be used.
Value
[port]
[none]
NAT ADDRESS POOL
Type Actual Address
----- ---------------
Static 196.23.45.6
Static 196.23.45.24
Dynamic 123.45.67.8
Dynamic None assigned
Dynamic None assigned
Dynamic None assigned
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Description
- Define translation method
- Display IP mappings
- Dynamically assigned mappings
- Specify IP–IP mappings
- Remove static IP mapping
Status
---------
In use
Reserved
In use
Available
Available
Available