Nortel 252 Configuration page 92

92 Chapter 6 Remote Node setup
Table 19 Menu 11.3 Remote Node Network Layer Options (continued)
Field
My WAN Addr Some implementations, especially UNIX derivatives,
NAT
Address
Mapping Set
Metric
Private
RIP Direction
Version
Multicast
NN47923-501
Description
require separate IP network numbers for the WAN and
LAN links and each end to have a unique address within
the WAN network number. In that case, type the IP
address assigned to the WAN port of your Business
Secure Router.
NOTE: Refers to local Business Secure Router address,
not the remote router address.
Press [SPACE BAR] and then [ENTER] to select Full
Feature if you have multiple public WAN IP addresses for
your Business Secure Router.
Select SUA Only if you have just one public WAN IP
address for your Business Secure Router. The SMT uses
Address Mapping Set 255 (menu 15.1.255 -
Figure 40).
Select None to disable NAT.
When Full Feature is selected in the NAT field, configure
address mapping sets in menu 15.1. Select one of the
NAT server sets (2-10) in menu 15.2 (see
"Network Address Translation (NAT)," on page 105
details) and type that number here.
When SUA Only is selected in the NAT field, the SMT
uses NAT server set 1 in menu 15.2 (see
"Network Address Translation (NAT)," on page 105
details).
The metric represents the "cost" of transmission for
routing purposes. IP routing uses hop count as the cost
measurement, with a minimum of 1 for directly connected
networks. Type a number that approximates the cost for
this link. The number need not be precise, but it must be
between 1 and 15. In practice, 2 or 3 is usually a good
number.
This determines if the Business Secure Router will include
the route to this remote node in its RIP broadcasts. If set
to Yes, this route is kept private and not included in RIP
broadcast. If No, the route to this remote node will be
propagated to other hosts through RIP broadcasts.
Press [SPACE BAR] and then [ENTER] to select the RIP
Direction. Options are Both, In Only, Out Only or None.
Press [SPACE BAR] and then [ENTER] to select the RIP
version. Options are RIP-1, RIP-2B or RIP-2M.
IGMP-v1 sets IGMP to version 1, IGMP-v2 sets IGMP to
version 2 and None disables IGMP.
Example
SUA Only
see
2
Chapter 9,
for
Chapter 9,
for
2
No
None
RIP-1
None