46
aggregation could operate abnormally.
• All the ports in the link aggregation group MUST have the
same VLAN setting.
• All the ports in the link aggregation group are treated as a
single logical link. That is, if any member changes an
attribute, the others will change too. For example, a trunk
group consists of port 1 and 2. If the VLAN of port 1
changes, the VLAN of port 2 also changes with port 1.
Figure 21. Link aggregation
4.6.3 Mirroring
Mirroring, together with a network traffic analyzer, helps you monitor
network traffics. You can monitor the selected ports for egress or
ingress packets.
Mirror Mode: Enables or disables the mirror function for the selected
group.