Technical Specs

Table Of Contents
Setting the Minimum Version Increment
To set the minimum time between RPL version increments, use the version-incr-time command:
Router(config-if)# rpl version-incr-time ?
<10-600> Enter a value between 10 and 600
Router (config-if)# rpl version-incr-time 15
For sample configuration, see show wpan config, on page 55.
Setting the DODAG Lifetime Duration
To set the Destination-Oriented Directed Acyclic Graph (DODAG) lifetime duration, use the dag lifetime command. Each node uses
the lifetime duration parameter to drive its own operation (such as Destination Advertisement Object (DAO) transmission interval).
Also, the CGR uses this lifetime value as the timeout duration for each RPL routing entry.
Router(config-if)# rpl dag-lifetime ?
<60-255> Enter a value between 60 and 255
Router(config-if)# rpl dag-lifetime 120
For sample configuration, see show wpan config, on page 55.
Configuring the DODAG Information Object Parameter
To configure the DODAG Information Object (DIO) parameter per the RPL IETF specification, use the rpl dio-min command.
This command must only be used by an expert RPL protocol administrator.
Caution
Router(config-if)# rpl dio-MIN ?
<14-24> Enter a value between 14 and 24
Router(config-if)# rpl dio-MIN 21
For a sample configuration, see show wpan config, on page 55.
To set the DIO double parameter as per the RPL IETF specification, use the dio-dbl command. DIO double is a doubling factor
parameter used by the RPL protocol.
This command must only be used by an expert RPL protocol administrator.
Caution
Router(config-if)# rpl dio-dbl ?
<0-10> Enter a value between 0 and 10
Router(config-if)# rpl dio-dbl 5
For sample configuration, see Sample Router Configuration, on page 62.
Configuring IPv6
To determine the available IPv6 functions, query the ipv6 commands:
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