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14 show ip route, 15 show ip route summary, Routing commands at8901m – Kontron AT8901M CLI User Manual

Page 126

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Routing Commands

AT8901M

AT8901M CLI Reference Manual

Page 3 - 12

IP Mask

The IP mask of the routing interface in 32-bit dotted decimal format.

Netdir Bcast Indicates if IP forwards net-directed broadcasts on this interface. Pos-

sible values are Enable or Disable.

MultiCast Fwd The multicast forwarding administrative mode on the interface. Pos-

sible values are Enable or Disable.

3.2.14

show ip route

This command displays the routing table. The

specifies the network for

which the route is to be displayed and displays the best matching best-route for the

address. The

specifies the subnet mask for the given

. When you

use the

longer-prefixes

keyword, the

and

pair becomes the

prefix, and the command displays the routes to the addresses that match that prefix.

Use the

parameter to specify the protocol that installed the routes. The

value for

can be

connected

,

ospf

,

rip

or

static

. Use the

all

parameter

to display all routes including best and non-best routes. If you do not use the

all

parameter, the command only displays the best route.

NOTE: If you use the

connected

keyword for

, the

all

option is

not available because there are no best or non-best connected routes.

Format

show ip route

[{ [] | {

[longer-prefixes] [] | } [all]

| all}]

Mode

Privileged EXEC

User EXEC

Route Codes The key for the routing protocol codes that might appear in the routing

table output.

The

show ip route

command displays the routing tables in the following format:

Code IP-Address/Mask [Preference/Metric] via Next-Hop, Interface

The columns for the routing table display the following information:
Code

The codes for the routing protocols that created the routes.

IP-Address/Mask The IP-Address and mask of the destination network correspond-

ing to this route.

Preference

The administrative distance associated with this route. Routes with
low values are preferred over routes with higher values.

Metric

The cost associated with this route.

via Next-Hop The outgoing router IP address to use when forwarding traffic to the

next router (if any) in the path toward the destination

Interface

The outgoing router interface to use when forwarding traffic to the
next destination

3.2.15

show ip route summary

Use this command to display the routing table summary. Use the optional

all

parameter to show the number of all routes, including best and non-best routes. To

include only the number of best routes, do not use the optional parameter.