Complete Software Guide for Junos
show isis spf
Syntax
Syntax (EX Series
Switch)
Release Information
Description
Options
Required Privilege
Level
List of Sample Output
Output Fields
2126
®
OS for EX Series Ethernet Switches, Release 10.3
show isis spf (brief | log | results)
<instance instance-name>
<level (1 | 2)>
<logical-system (all | logical-system-name)>
<topology (ipv4-multicast | ipv6-multicast | ipv6-unicast | unicast)>
show isis spf (brief | log | results)
<instance instance-name>
<level (1 | 2)>
<topology (ipv4-multicast | ipv6-multicast | ipv6-unicast | unicast)>
Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
Display information about Intermediate System-to-Intermediate System (IS-IS)
shortest-path-first (SPF) calculations.
brief
—Display an overview of SPF calculations.
—Display the log of SPF calculations.
log
results
—Display the results of SPF calculations.
instance instance instance-name
routing instance.
level (1 | 2)
—(Optional) Display SPF calculations for the specified IS-IS level.
logical-system (all | logical-system-name)
systems or on a particular logical system.
topology (ipv4-multicast | ipv6-multicast | ipv6-unicast | unicast)
calculations for the specified topology only.
view
show isis spf brief on page 2127
show isis spf log on page 2128
show isis spf results on page 2129
show isis spf results (CLNS) on page 2130
Table 272 on page 2126 describes the output fields for the
fields are listed in the approximate order in which they appear.
Table 272: show isis spf Output Fields
Field Name
Node
—(Optional) Display SPF calculations for the specified
—(Optional) Perform this operation on all logical
Field Description
System ID of a node.
—(Optional) Display SPF
command. Output
show isis spf
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