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show isis authentication

Syntax



show isis authentication 
<brief | detail | extensive> 
<instance instance-name>
<logical-system (all | logical-system-name)>

Release Information

Command introduced in JUNOS Release 7.5.

Description

Display information about Intermediate System-to-Intermediate System (IS-IS) authentication.

Options

brief | detail | extensive — (Optional) Display the specified level of output.

instance instance-name — (Optional) Display SPF calculations for the specified 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

List of Sample Output

show isis authentication

Output Fields

Table 71 describes the output fields for the show isis authentication command. Output fields are listed in the approximate order in which they appear.

Table 71: show isis authentication Output Fields

Field Name	Field Description
Interface	Interface name.
Level	IS-IS level.
IIH Auth	IS-IS Hello (IIH) packet authentication type.
CSN Auth	Complete sequence number authentication type.
PSN Auth	Partial sequence number authentication type.
L1 LSP Authentication	Layer 1 link-state PDU authentication type.
L2 LSP Authentication	Layer 2 link-state PDU authentication type.

Sample Output

show isis authentication

user@host> show isis authentication

Interface             Level IIH Auth  CSN Auth  PSN Auth
at-2/3/0.0            1     Simple    Simple    Simple
                      2     MD5       MD5       MD5

L1 LSP Authentication: Simple
L2 LSP Authentication: MD5

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