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3Com 3500 User Manual

Page 161

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management ip route display

161

Fields in the Management IP Route Display

Status for Routes

Field

Description

Destination

IP address of the destination network, subnetwork, or host. This
field can also identify a default route, which the system uses to
forward packets that do not match any other routing table
entry. You may want to use the default route in place of routes
to numerous destinations that all have the same gateway IP
address.

Gateway

Address that directs the router how to forward packets whose
destination addresses match the route’s IP address and subnet
mask. The system forwards such packets to the indicated
gateway.

Metric

Number of networks through which a packet must pass to reach
a given destination. The system includes the metric in its RIP
updates to allow other routers to compare routing information
that is received from different sources.

Status

Status of the route. See the following route status table.

Subnet mask

Subnet mask that is associated with the IP address of the
destination network, subnet, or host.

Value

Description

Direct

Route is for a directly connected network

Learned

Route was learned using indicated protocol

Learned RIP

Route was learned using RIP-1 protocol

Learned
RIP-Zombie

Route was learned but is partially timed out

Learned RIP2

Route was learned using RIP-2 protocol

Local

Actual interface address

Static

Route was statically configured

Timed out

Route has timed out and is no longer valid