White Papers

auto-cost
Specify how the OSPF interface cost is calculated based on the reference bandwidth method.
Syntax
auto-cost [reference-bandwidth ref-bw]
To return to the default bandwidth or to assign cost based on the interface type, use the no auto-
cost [reference-bandwidth ref-bw] command.
Parameters
ref-bw (OPTIONAL) Specify a reference bandwidth in megabits per second. The range is
from 1 to 4294967. The default is 100 megabits per second.
Defaults 100 megabits per second.
Command Modes ROUTER OSPFv3
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.9(0.0)
Introduced on the S6000-ON, S6000, S4820T, S4810, S5000, Z9500, S3048-ON,
and S4048-ON
Usage
Information
Example
DellEMC# show running-config ospf
!
ipv6 router ospf 10
log-adjacency-changes
auto-cost reference-bandwidth 2000
DellEMC(conf-ipv6-router_ospf)# auto-cost reference-bandwidth ?
<1-4294967> Reference bandwidth in Mbits/second (default =
100)
DellEMC(conf-ipv6-router_ospf)# no auto-cost ?
reference-bandwidth Use reference bandwidth method to assign OSPF
cost
<cr>
DellEMC(conf-ipv6-router_ospf)#
clear ipv6 ospf process
Reset an OSPFv3 router process without removing or re-configuring the process.
Syntax
clear ipv6 ospf [vrf vrf-name] process
Parameters
vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to clear IPv6
routes corresponding to that VRF.
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.
1114 Open Shortest Path First (OSPFv2 and OSPFv3)