
Beijing Huahuan Electronics Co., Ltd.
H0FL-EthMux.SA1601/SA1602 User’s Manual V1.3
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Figure 5.4-5 Uplink port 1+1 nondestructive configuration
Figure 5.4-6 Configure QinQ VLAN automatically
Uplink 1 + 1 nondestructive protection function is forbidden, Ethernet of
H0FL-EthMux.SA16 series device supports 802.1 Q VLAN and QinQ VLAN.
802.1Q VLAN is that adding the VLAN tag in front of Ethernet frame type.
QinQ VLAN is that nesting the VLAN (S-Tag) of operators in 802.1Q outer
layer to enable the VLAN stacking. VLAN management parameters are shown
in Table 5.4-3.
Figure 5.4-7 VLAN management 1-VALN configuration