1. Network interface vanity names

     Clearview will deliver the ability to choose flexible names for all
     network interfaces.  Administrators will have the option of assigning
     names to network interfaces, making the transfer of network
     configuration information from system to system or zone to zone
     easier.  This also facilitates network configuration when replacing
     network related hardware.

  2. IPMP network interface

     Clearview will deliver a new network interface abstraction to
     represent an IPMP group.  This will allow administrators to observe
     the IP packets being sent and received by all interfaces that
     comprise the group, and will serve as a stable interface for IP
     addresses being managed by the IPMP group.  This will also enable
     DHCP to assign IP addresses to IPMP groups.

  3. IP tunnel device

     An IP tunnel device will be created.  It will export a full DLPI
     interface to administrators, allowing for full observability into
     tunneled packets.  It will also allow for use of DHCP.

  4. IP observability devices

     Clearview will deliver network devices that provide observability
     into all IP protocol communication.  This will enable the
     observability of packets sent through the traditional loopback
     interface, to arbitrary local IP addresses, and sent between Solaris
     Zones on the same system.  It will also allow observability of IP
     communication relating to a zone from within that zone.

  5. Generic VLAN support

     Clearview will implement the configuration of VLANs for all Ethernet
     drivers.  The configuration of VLANs for all drivers will be done
     either automatically (on-demand), or through the dladm command.