Reference Guide

Parameters
interface-cost
Enter a unsigned integer value expressed as the link-state metric.
Range: 1 to 65535
Defaults Default cost based on the bandwidth.
Command Modes INTERFACE
Command History
Version 9.1.(0.0) Introduced on the S4810 and Z9000.
Version 7.8.1.0 Added support for C-Series.
Version 7.4.1.0 Introduced on the E-Series.
Usage
Information
In general, the path cost is calculated as:
10^8 / bandwidth
Using this formula, the default path cost are calculated as:
• GigabitEthernet—Default cost is 1
• TenGigabitEthernet—Default cost is 1
• FortygigEthernet — Default cost is 1
• Ethernet—Default cost is 10
ipv6 ospf dead-interval
Set the time interval since the last hello-packet was received from a router. After the time interval elapses, the
neighboring routers declare the router down.
C-Series, E-Series, Z-Series, S4810
Syntax
ipv6 ospf dead-interval seconds
To return to the default time interval, use the no ipv6 ospf dead-interval command.
Parameters
seconds
Enter the time interval in seconds.
Range: 1 to 65535 seconds.
Defaults 40 seconds (Ethernet).
Command Modes INTERFACE
Command History
Version 9.1.(0.0) Introduced on the S4810 and Z9000.
Version 7.8.1.0 Added support for C-Series.
Version 7.4.1.0 Introduced on the E-Series.
Usage
Information
By default, the dead interval is four times longer than the default hello-interval.
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