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Parameters
interface
Command Modes
EXEC Privilege
debug isis snp-packets
e
Enable debugging on a specific interface and provides diagnostic information to debug IS-IS complete
sequence number PDU (CSNP) and partial sequence number PDU (PSNP) packets.
Syntax
debug isis snp-packets [interface]
To turn off debugging, enter the no debug isis snp-packets [interface] command.
Parameters
interface
Command Modes
EXEC Privilege
debug isis spf-triggers
e
Enable debugging on the events that triggered IS-IS shortest path first (SPF) events for debugging
purposes.
Syntax
debug isis spf-triggers
To turn off debugging, enter no debug isis spf-triggers.
Command Modes
EXEC Privilege
(OPTIONAL) Identifies the interface type slot/port as one of the following:
•
For a Gigabit Ethernet interface, enter the keyword
the slot/port information.
•
For a Port Channel interface, enter the keyword
number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 32 for EtherScale, 1 to 255 for TeraScale and 1 to 512 for
ExaScale.
•
For a SONET interface, enter the keyword
information.
•
For a 10-Gigabit Ethernet interface, enter the keyword
followed by the slot/port information.
•
For a VLAN, enter the keyword
(OPTIONAL) Identifies the interface type slot/port as one of the following:
•
For a 1-Gigabit Ethernet interface, enter the keyword
by the slot/port information.
•
For a Port Channel interface, enter the keyword
number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 32 for EtherScale, 1 to 255 for TeraScale and 1 to 512 for
ExaScale.
•
For a SONET interface, enter the keyword
information.
•
For a 10-Gigabit Ethernet interface, enter the keyword
followed by the slot/port information.
•
For a VLAN, enter the keyword
GigabitEthernet
port-channel
sonet
followed by the slot/port
TenGigabitEthernet
vlan
followed by a number from 1 to 4094.
GigabitEthernet
port-channel
sonet
followed by the slot/port
TenGigabitEthernet
vlan
followed by a number from 1 to 4094.
Intermediate System to Intermediate System (IS-IS) | 825
followed by
followed by a
followed
followed by a
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