Specifications

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Cisco Nexus 3000 Series NX-OS Unicast Routing Configuration Guide, Release 5.0(3)U2(2)
OL-25782-02
Chapter 3 Configuring OSPFv2
Configuring Advanced OSPFv2
See the “Configuring Networks in OSPFv2” section on page 3-16 for information about the hello
interval and dead timer.
BEFORE YOU BEGIN
Ensure that you have enabled the OSPF feature (see the “Enabling the OSPFv2 Feature” section on
page 3-13).
SUMMARY STEPS
1. configure terminal
2. router ospf instance-tag
3. timers lsa-arrival msec
4. timers lsa-group-pacing seconds
5. timers throttle lsa start-time hold-interval max-time
6. timers throttle spf delay-time hold-time
7. interface type slot/port
8. no switchport
9. ip ospf hello-interval seconds
10. ip ospf dead-interval seconds
11. ip ospf retransmit-interval seconds
12. ip ospf transmit-delay seconds
13. (Optional) show ip ospf
14. (Optional) copy running-config startup-config
DETAILED STEPS
Command Purpose
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Enters configuration mode.
Step 2
router ospf instance-tag
Example:
switch(config)# router ospf 201
switch(config-router)#
Creates a new OSPFv2 instance with the configured
instance tag.
Step 3
timers lsa-arrival msec
Example:
switch(config-router)# timers
lsa-arrival 2000
Sets the LSA arrival time in milliseconds. The range is
from 10 to 600000. The default is 1000 milliseconds.