Cisco Nexus 3548 User Manual

384
Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
timers throttle lsa (OSPF)
timers throttle lsa (OSPF)
To set rate-limiting values for Open Shortest Path First (OSPF) link-state advertisement (LSA)
generation, use the timers throttle lsa command. To return to the default values, use the no form of this
command.
timers throttle lsa start-time hold-interval max-time
no timers throttle lsa
Syntax Description
Command Default start-time: 0 milliseconds
hold-interval: 5000 milliseconds
max-time: 5000 milliseconds
Command Modes Router configuration mode
VRF configuration mode
Command History
Usage Guidelines This command requires the LAN Enterprise Services license.
Examples This example shows how to customize OSPF LSA throttling:
switch# configure terminal
switch(config)# router ospf 1
switch(config-router)# timers throttle lsa 50 5000 6000
switch(config-router)#
start-time Start time (in milliseconds) that is used to calculate the subsequent rate
limiting times for LSA generation. The range is from 0 to 5000
milliseconds. The default value is 0 milliseconds.
hold-interval Incremental time (in milliseconds) that is used to calculate the
subsequent rate limiting times for LSA generation. The range is from 50
to 30,000 milliseconds. The default value is 5000 milliseconds.
max-time Maximum time (in milliseconds) that is used to calculate the subsequent
rate limiting times for LSA generation. The range is from 50 to 30,000
milliseconds. The default value is 5000 milliseconds.
Release Modification
5.0(3)A1(1) This command was introduced.

Cisco Nexus 3548 Specifications

General

Rack Units	1RU
Product Type	Switch
Form Factor	Rack-mountable
Jumbo Frame Support	9216 bytes
Input Voltage	100-240 VAC
Product Series	Nexus 3000
Model	Nexus 3548
Operating System	Cisco NX-OS
Ports	48 x 10GE SFP+
Latency	190 ns
Airflow	Front-to-back