Toshiba

Cell Switch Router (CSR): Toshiba's label switching router series
IPv4 MPLS support

IPv6 support for CSR
beta test version: not on sale
using KAME as IPv6 protocol stack
routing protocols: RIPng, BGP4+, PIM-DM, PIM-SM
label switch for IPv6: unicast and multicast

Deploying IPv6 research networks using CSR
tested in the WIDE 6bone