Contains the prefix length of the IPv6 network.
Note: The route is the default route for this address family if this entry contains the default setting 0.
    - SNMP ID:
 - 2.93.1.6.2.2
 - Console path:
 - Setup > Routing-Protocols > BGP > Networks > IPv6
 - Possible values:
 Max. 3 characters from [0-9]
- Default:
 - 0