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Catalyst 3750-X and 3560-X Switch Command Reference
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Chapter 2 Catalyst 3750-X and 3560-X Cisco IOS Commands
show l2protocol-tunnel
Related Commands Command Description
clear l2protocol-tunnel counters Clears counters for protocol tunneling ports.
l2protocol-tunnel Enables Layer 2 protocol tunneling for CDP, STP, or VTP
packets on an interface.
l2protocol-tunnel cos Configures a class of service (CoS) value for tunneled Layer 2
protocol packets.