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Home Documentation Junos OS Junos CLI Reference CLI Reference S

Junos CLI Reference

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Junos CLI Reference
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show isis backup coverage

date_range 19-Nov-23
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Syntax

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show isis backup coverage
<instance instance-name>
<logical-system (all | logical-system-name)>

Syntax (EX Series Switches and QFX Series)

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show isis backup coverage
<instance instance-name>

Description

Display information about the level of backup coverage available.

Options

none

Display information about the level of backup coverage available for all the nodes and prefixes in the network.

instance instance-name

(Optional) Display information about the level of backup coverage for a specific IS-IS routing instance.

logical-system (all | logical-system-name)

(Optional) Perform this operation on all logical systems or on a particular logical system.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show isis backup coverage command. Output fields are listed in the approximate order in which they appear.

Table 1: show isis backup coverage Output Fields

Field Name

Field Description

Topology

Type of topology or address family: IPV4 Unicast or IPV6 Unicast.

Level

IS-IS level:

  • 1—Level 1

  • 2—Level 2

Node

By topology, the percentage of all routes configured on the node that are protected through backup coverage.

IPv4

Percentage of IPv4 unicast routes that are protected through backup coverage.

IPv6

Percentage of IPv6 unicast routes that are protected through backup coverage.

CLNS

Percentage of Connectionless Network Service (CLNS) routes that are protected through backup coverage.

Sample Output

show isis backup coverage

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user@host> show isis backup coverage
Backup Coverage:
    Topology        Level   Node    IPv4    IPv6    CLNS
    IPV4 Unicast        2  28.57%  22.22%   0.00%   0.00%
    IPV6 Unicast        2   0.00%   0.00%   0.00%   0.00%

Release Information

Command introduced in Junos OS Release 9.5.

Related Documentation

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