User's Manual

Chapter 4 LinkAggregation Feature
4.3 Notes
This section explains notes for using the LinkAggregation function.
● LACP (dynamic LinkAggregation function) is not supported.
● Only TCP/IP connection is supported.
● Do not run FJVTS when LinkAggregation is being used.
● If VLAN interface with LinkAggregation function enabled is used, the following must
be satisfied.
The number of VLAN interfaces * the number of physical interfaces in group * the number
of groups <= 1024
If the above is not satisfied, the system may not work correctly (due to lack of
memory resource).
● Only superuser can execute the fjla command.
● The link speed must be the same among the member interfaces in a LinkAggregation
group, and duplex mode must be set to full.
● It is necessary to inactivate the corresponding LinkAggregation group with the fjla
term command before DR (Dynamic Reconfiguration) or PCI Hot Plug is performed.
● It is necessary to activate corresponding LinkAggregation group with the fjla init
command after DR or PCI Hot Plug is completed.
● In a cluster system, takeover of LinkAggregation interfaces is not supported.
● The VLAN interface cannot be specified directly. It is necessary to use the VLAN
interface with LinkAggregation that making the VLAN interface only for the
aggregator-interface by a usual VLAN interface making procedure(ifconfig(1M) or
making /etc/hostname.fjgi** file).
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