l2protocol dot1q-tunnel shutdown-threshold

Specifies the maximum number of packets that can be processed on an interface for Q-in-Q BPDU tunneling beyond which the ingress port is put in error-disabled state.
Syntax
l2protocol dot1q-tunnel shutdown-threshold { all | cdp | lacp | lldp | stp } threshold-value
no l2protocol dot1q-tunnel shutdown-threshold { all | cdp | lacp | lldp | stp } threshold-value
Parameters
all
Configures the shutdown threshold for all protocol packets.
cdp
Configures the shutdown threshold for CDP packets.
lacp
Configures the shutdown threshold for LACP packets.
lldp
Configures the shutdown threshold for LLDP packets.
stp
Configures the shutdown threshold for STP packets.
threshold-value
Specifies the threshold rate in packets per second. Valid values are from are from 1 through 4096.
Modes

Interface configuration mode

Usage Guidelines

When the all option is used on an interface, individual protocol option cannot be used.

The no form of the command resets the threshold values to 0 and disables the shutdown threshold.

Examples

The following example configures the port shutdown threshold value for a Q-in-Q tunneling port.

device(config)# interface ethernet 1/1/1
(config-if-e1000-1/1/1)# l2protocol dot1q-tunnel shutdown-threshold all 3000
History
Release version Command history
08.0.70 This command was introduced.