show route source-gateway

Syntax

show route source-gateway address <logical-router logical-router-name>

Description

Display the entries in the routing table that were learned from a particular address. The Source field in the show route detail command output lists the source for each route, if known.

Options

address—IP address of the system.

logical-router logical-router-name—(Optional) Name of a particular logical router on which the command operates.

Required Privilege Level

view

Output Fields

routing-table-name—Name of the routing table; for example, inet.0.

destinations—Number of destinations for which there are routes in the routing table.

routes—Number of routes in the routing table:

• active—Number of routes that are active.
• holddown—Number of routes that are in the hold-down state prior to being declared inactive.
• hidden—Number of routes not used because of routing policy.

prefix—Route address.

[protocol/preference]—Protocol from which the route was learned and the route's preference value.

+—A plus sign before [protocol/preference] indicates the active route, which is the route installed from the routing table into the forwarding table.

- —A hyphen before [protocol/preference] indicates the last active route.

*—An asterisk before [protocol/preference] indicates that the route is both the active and the last active route. An asterisk before a to line indicates the best subpath to the route.

time—How long the route has been known.

from—Address and interface from which route was learned.

AS Path—AS path included in the route.

[ ]—Brackets enclose the local AS number associated with the AS path if more than one AS number is configured on the router.

{ }—Braces enclose AS sets, which are groups of AS numbers in which the order does not matter. A set commonly results from route aggregation. The numbers in each AS set are displayed in ascending order.

( )—Parentheses enclose a confederation.

( [ ] )—Parentheses and brackets enclose a confederation set.

Sample Output

user@host> show route source-gateway 131.103.20.49

inet.0: 46035 destinations, 46035 routes (46033 active, 0 holddown, 2 hidden)

+ = Active Route, - = Last Active, * = Both

4.0.0.0/8          *[BGP/170] 04:43:40, from 131.103.20.49

                   AS Path: {666} 234 2548 1 IGP

                     to 192.156.169.1 via 192.156.169.14(de0.0)

6.0.0.0/8          *[BGP/170] 04:43:40, from 131.103.20.49

                   AS Path: {666} 234 2548 568 721 Incomplete

                     to 192.156.169.1 via 192.156.169.14(de0.0)

...