Does the ProxySG support Cisco Inter-Switch Link (ISL) protocol?

FAQ ID:    FAQ1667
Version:    1.0
Status:    Published
Published date:    10/24/2011


No. The ProxySG does not support trunk connections using ISL protocol encapsulation because ISL is a Cisco proprietary protocol. However, the ProxySG and most Cisco equipment support the 802.1Q trunking protocol.

For more information about VLAN configuration, please refer to the Chapter: "Configuring Adapters and Virtual LANs" of the SGOS Administration guide.

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