show isis authentication
Syntax
Syntax (EX Series Switch and QFX Series)
Release Information
Command introduced in Junos OS Release 7.5.
Command introduced in Junos OS Release 9.0 for EX Series switches.
Support for hitless authentication key rollover introduced in Junos OS Release 11.2.
Command introduced in Junos OS Release 12.1 for the QFX Series.
Description
Display information about Intermediate System-to-Intermediate System (IS-IS) authentication.
Options
none | — | Display information about IS-IS authentication. |
instance instance-name | — | (Optional) Display IS-IS authentication 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 authenticationshow isis authentication (With Hitless Authentication Key Rollover Configured)
Output Fields
Table 1 describes the output fields for the show isis authentication command. Output fields are listed in the approximate order in which they appear.
Table 1: 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. Displays the name of the active keychain if hitless authentication key rollover is configured. |
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: MD5show isis authentication (With Hitless Authentication Key Rollover Configured)
user@host> show isis authentication Interface Level IIH Auth CSN Auth PSN Auth so-0/1/3.0 2 hakrhello MD5 MD5 L2 LSP Authentication: MD5
