– 1073 –
A Legacy and Hybrid Operating
Mode Feature Set Differences
Table 210: Legacy and Hybrid Operating Mode Feature Set Differences
Function Feature Legacy Mode Hybrid Mode
L2 Features
Link Aggregation 802.3ad with LACP YES
1) Total 27 Trunks (including Cisco
EtherChannel Like trunks)
2) 2~8 port/trunk 10GE
3) 2~4 port/trunk 40GE
NO
Cisco
EtherChannel Like
YES
1) Total 27 Trunks (including Cisco
EtherChannel Like trunks)
2) 2~8 port/trunk 10GE
3) 2~4 port/trunk 40GE
NO
Unicast/Multicast
load balance over
trunking port
YES
(load balance mechanism:
SA/DS/SIP/DIP)
NO
VLAN Traffic
Segmentation
(Port Isolation)
YES NO
Spanning Tree IEEE 802.1D STP YES NO
IEEE 802.1s MSTP YES (32 instances) NO
IEEE802.1w RSTP YES NO
Spanning Tree Fast
Forwarding
YES NO
Auto EdgePort YES NO
IGMP Snooping IGMP Snooping
v1/v2
YES
(1K groups)
NO
IGMP v1/v2
querier support
YES NO
IGMP Immediate
Leave
YES NO
IGMP Filtering/
Throttling
YES NO
IGMP SNMP
Proxy(V1/V2/V3)
YES NO
Source Filtering
Mode Data
Forwarding
YES NO