Prestige 334 User’s Guide
229
Chapter 23 Remote Node Configuration
Figure 105
Menu 11.3 Remote Node Network Layer Options for Ethernet Encapsulation
This menu displays the
My WAN Addr
field for
PPPoE
and
PPTP
encapsulations and
Gateway IP Addr
field for
Ethernet
encapsulation. The following table describes the fields
in this menu.
Menu 11.3 - Remote Node Network Layer Options
IP Address Assignment= Dynamic
IP Address= N/A
IP Subnet Mask= N/A
Gateway IP Addr= N/A
Network Address Translation= SUA Only
Metric= 1
Private= N/A
RIP Direction= None
Version= N/A
Multicast= None
Enter here to CONFIRM or ESC to CANCEL:
Table 77
Remote Node Network Layer Options
FIELD
DESCRIPTION
IP Address
Assignment
If your ISP did not assign you an explicit IP address, press [SPACE BAR] and then
[ENTER] to select
Dynamic
; otherwise select
Static
and enter the IP address &
subnet mask in the following fields.
(Rem) IP
Address
If you have a static IP Assignment, enter the IP address assigned to you by your ISP.
(Rem) IP
Subnet Mask
If you have a static IP Assignment, enter the subnet mask assigned to you.
Gateway IP
Addr
This field is applicable to
Ethernet
encapsulation only. Enter the gateway IP address
assigned to you if you are using a static IP address.
My WAN Addr
This field is applicable to
PPPoE
and
PPTP
encapsulations only. Some
implementations, especially the UNIX derivatives, require the WAN link to have a
separate IP network number from the LAN and each end must have a unique
address within the WAN network number. If this is the case, enter the IP address
assigned to the WAN port of your Prestige.
Note that this is the address assigned to your local Prestige, not the remote router.
Network
Address
Translation
Network Address Translation (NAT) allows the translation of an Internet protocol
address used within one network (for example a private IP address used in a local
network) to a different IP address known within another network (for example a public
IP address used on the Internet).
Choose
None
to disable NAT
.
Choose
SUA Only
if you have a single public IP address. SUA (Single User Account)
is a subset of NAT that supports two types of mapping:
Many-to-One
and
Server
.
Choose
Full Feature
if you have multiple public IP addresses.
Full Feature
mapping
types include:
One-to-One
,
Many-to-One
(SUA/PAT),
Many-to-Many Overload
,
Many- One-to-One
and
Server
. When you select
Full Feature
you must configure at
least one address mapping set!
See the
NAT
chapter
for a full discussion on this feature.