Cisco Nexus 5000 Series Switch CLI Software Configuration Guide, NX-OS 4.0(1a)N1 (OL-16597-01, January 2009)

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Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01
Chapter 40 Configuring Fibre Channel Routing Services and Protocols
FSPF Interface Configuration
Configuring Retransmitting Intervals
To configure the FSPF retransmit time interval, perform this task:
About Disabling FSPF for Specific Interfaces
You can disable the FSPF protocol for selected interfaces. By default, FSPF is enabled on all E ports and
TE ports. This default can be disabled by setting the interface as passive.
Note FSPF must be enabled at both ends of the interface for the protocol to work.
Disabling FSPF for Specific Interfaces
You can disable the FSPF protocol for selected interfaces. By default, FSPF is enabled on all E ports and
TE ports. This default can be disabled by setting the interface as passive.
To disable FSPF for a specific interface, perform this task:
You can disable the FSPF protocol for selected interfaces. By default, FSPF is enabled on all E ports and
TE ports. This default can be disabled by setting the interface as passive.
Command Purpose
Step 1
switch# configuration terminal
Enters configuration mode.
Step 2
switch(config)# interface fc slot/port
Configures the specified interface, or if already
configured, enters configuration mode for the
specified interface.
Step 3
switch(config-if)# fspf
retransmit-interval value vsan vsan-id
Specifies the retransmit time interval for
unacknowledged link state updates in the specified
VSAN. The default is 5 seconds.
Command Purpose
Step 1
switch# configuration terminal
Enters configuration mode.
Step 2
switch(config)# interface fc slot/port
Configures a specified interface, or if already
configured, enters configuration mode for the
specified interface.
Step 3
switch(config-if)# fspf passive vsan
vsan-id
Disables the FSPF protocol for the specified interface
in the specified VSAN.
switch(config-if)# no fspf passive vsan
vsan-id
Reenables the FSPF protocol for the specified
interface in the specified VSAN.