Reference Guide

Open Shortest Path First (OSPFv2 and OSPFv3) | 497
Use the following command in EXEC Privilege mode to configure the debugging options of an OSPFv3
process:
Sample Configurations for OSPFv2
The following configurations are examples for enabling OSPFv2. These are not comprehensive directions.
They are intended to give you a some guidance with typical configurations.
You can copy and paste from these examples to your CLI. Be sure you make the necessary changes to
support your own IP Addresses, Interfaces, Names, etc.
Basic OSPFv2 Router Topology
The following illustration is a sample basic OSPFv2 topology.
Command Syntax Command Mode Usage
debug ipv6 ospf packet {type
slot/port}
EXEC Privilege View debug messages for all OSPFv3 interfaces.
•
packet: view OSPF packet information.
• For a Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed by the slot/port information
(e.g. passive-interface gi 2/1).
• For a port channel, enter the keyword
port-channel
followed by a number from 1 to 255 for TeraScale and
ExaScale (e.g. passive-interface
po 100)
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet followed by the slot/port
information ( e.g. passive-interface ten 2/3).
• For a VLAN, enter the keyword vlan followed by a
number from 1 to 4094 (e.g. passive-interface vlan 2222).
E-Series ExaScale platforms support 4094 VLANs
with FTOS version 8.2.1.0 and later. Earlier ExaScale
supports 2094 VLANS.