Dell PowerEdge FX2/FX2s - Manual (Page 13)

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Documentation Errata
The following information has to be captured as a new section in the Dell PowerEdge FN I/O Aggregator Configuration
Guide:
Isolated Networks
Isolated Networks feature is supported only on the Aggregator in Standalone mode. This feature allows specifying a global list
of VLANs to be designated as Isolated networks. Once specified, the servers that belong to these set of VLANs will not be
able to communicate to each other directly within the IOA. All traffic from these servers that belong to Isolated network
VLANs will be forwarded to the uplink LAG automatically. The only way the servers can communicate to each other is by
being routed at the uplink ToR or beyond.
Traffic from the uplink LAG that belong to Isolated network VLANs will be handled the same way as other VLANs, except
for unknown unicast and unknown multicast, which will be dropped.
This chapter describes the isolated networks configurations in the Dell Networking OS. To configure isolated-network
functionality, use the following commands:
1. Enable the isolated-network functionality for a particular VLAN or a set of VLANs.
CONFIGURATION mode
io-aggregator isolated-network vlan vlan-range
Dell(conf)#io-aggregator isolated-network vlan 5-10
To disable the isolated-network functionality, use the no io-aggregator isolated-network vlan vlan-range command.
2. View the VLANs that are configured to be part of an isolated network on an Aggregator.
EXEC mode
show io-aggregator isolated-networks
Dell#show io-aggregator isolated-networks
Isolated Network Enabled VLANs : 5-10