Multicast VLAN Registration Feature ICX 7150 ICX 7250 ICX 7450 ICX 7550 ICX 7650 ICX 7850 Multicast VLAN Registration 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a IGMP v2/v3 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a MCT No No No No No No Stacking 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a ISSU 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a 09.0.10a Parent topic: IP Multicast