Ipv6 Ospf Cost - Allied Telesis AR2050V Command Reference Manual

OSPF 3 IP 6 C
V FOR V OMMANDS
6
IPV OSPF COST

ipv6 ospf cost

Overview This command explicitly specifies the cost of the link-state metric in a router-LSA.
The interface cost indicates the overhead required to send packets across a certain
VLAN interface. Use this command to set the VLAN interface cost manually.
The no variant of this command resets the VLAN interface cost to the default.
ipv6 ospf cost <1-65535>
Syntax
no ipv6 ospf cost
Default By default there is no static value set and the OSPF cost is automatically calculated
by using the command
Mode Interface Configuration for a VLAN interface or Interface Configuration for a PPP
interface.
Usage This command explicitly sets a user specified cost of sending packets out the
interface. Using this command overrides the cost value calculated automatically
with the auto-cost reference bandwidth (IPv6 OSPF) feature.
The link-state metric cost is stated in the Router-LSA's link. Typically, the cost is
inversely proportional to the bandwidth of an interface. By default, the cost of a
VLAN interface is calculated according to the following formula:
reference bandwidth / interface bandwidth
The reference bandwidth is set by default at 1000000 kbps (or 1000 Mbps), but can
be changed by the command
The interface bandwidth is set by default to 1000000 kbps (or 1000 Mbps), but can
be changed by the
To set the IPv6 OSPF cost to 10 on the VLAN interface vlan25, use the following
Example
commands:
awplus#
awplus(config)#
awplus(config-if)#
To set the IPv6 OSPF cost to 10 on the PPP interface ppp0, use the following
commands:
awplus#
awplus(config)#
awplus(config-if)#
C613-50186-01 Rev B
Parameter
<1-65535>
bandwidth
configure terminal
interface vlan25
configure terminal
interface ppp0
Command Reference for AR2050V
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
Description
The link-state metric.
auto-cost reference bandwidth (IPv6
auto-cost reference bandwidth (IPv6
command.
ipv6 ospf cost 10
ipv6 ospf cost 10
OSPF).
OSPF).
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