Connectivity Guide

Version Description
9.2.(0.0) Added support for showing BFD status on the S4820T, S4810, and Z9000.
9.1.(0.0) Added support for OSPFv3 on the S4810 and Z9000.
8.3.19.0 Introduced on the S4820T.
7.8.1.0 Added support for the C-Series.
7.4.1.0 Introduced on the E-Series.
Usage
Information
If you enable BFD at the global level, show ipv6 ospf interface shows the BFD provisioning.
If you enable BFD at the interface level, show ipv6 ospf interface shows the BFD interval timers.
Example
DellEMC# show ipv6 ospf 3 interface tengigabitethernet 1/2
TenGigabitEthernet 1/2 is up, line protocol is up
Link Local Address fe80::201:e8ff:fe17:5bbd, Interface ID 67420217
Area 0, Process ID 1, Instance ID 0, Router ID 11.1.1.1
NetworkType BROADCAST, Cost: 1, Passive: No
Transmit Delay is 100 sec, State DR, Priority 1
Interface is using OSPF global mode BFD configuration.
Designated router on this network is 11.1.1.1 (local)
No backup designated router on this network
Timer intervals configured, Hello 10, Dead 40, Wait 1, Retransmit 5
DellEMC#
show ipv6 ospf neighbor
Display the OSPF neighbor information on a per-interface basis.
Syntax
show ipv6 ospf [process-number] [vrf vrf-name] neighbor [interface]
Parameters
process-number Enter the OSPF process number.
vrf vrf-name (OPTIONAL) Enter the keyword vrf followed by the name of the VRF to display
OSPF neighbors corresponding to that VRF.
NOTE: If you do not specify this option, neighbors corresponding to the
default VRF are displayed.
interface
(OPTIONAL) Enter the following keywords and the interface information:
● For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port/subport[/subport] information.
● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the
slot/port information.
● For a port channel interface, enter the keywords port-channel then a
number.
● For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
Defaults None
Command Modes
EXEC
EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Open Shortest Path First (OSPFv2 and OSPFv3) 1169