INE Lab with 3550 limitations

Whats not possible with 3550s instead of 3560s
- Vol1 1.47 Private VLANs
- Vol1 9.2 IPv6 Unique Local Addressing (with tunnel/gre its possible)
- Vol1 9.5 IPv6 Auto-Configuration (with tunnel/gre its possible)
- Vol1 9.17 OSPFv3 - process doesn't come up on SW1-3550 (no solution yet)