Global routing parameters – USRobotics NETServer/8 User Manual

Page 155

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Command Reference 10-5

Global routing parameters

The parameters in this section configure routing on all ports.

Default Gateways

If the NETServer does not know where to send a packet, it
forwards the packet to the default gateway or router defined in
this step. Default gateways must be on the same subnet as the
NETServer.

You must also enter a metric (hop count) for each type of default
gateway. Possible values range from 1 (default) to 15. Note that
since the actual metric of a default gateway is only 1 hop, the
value entered here is used to control the perceived cost of the
gateway to other routers on your network. For example, a high
metric will limit the number of hops that the route is broadcast
and may cause other routers to see it as a less preferable route.

If the NETServer is configured to listen for IP default route
broadcasts (see Default Route below), the IP Default Gateway can
be overridden by a default route broadcast with a lower hop
count.

To set the IP gateway, type the following:

set gateway <IP address> <metric>

The following example configures an IP default gateway whose
cost is prohibitive to all but the closest subnets:

set gateway 192.77.203.200 12

To set the IPX gateway, type the following:

set ipxgateway <IPX node address> <metric>

The IPX node address is the full IPX node address in hexadeci-
mal format. In other words:

8 digit network number:12 digit node MAC address

The following example sets up a default gateway on network
number A34. Note that the preceding zeros could be omitted:

set ipxgateway 00000A34:000000123456 1

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