Cisco Catalyst 4500 Series Configuration Manual page 452
Ios software configuration guide isco ios xe 3.9.0e and ios 15.2(5)ex
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Also See for Catalyst 4500 Series:
- Software configuration manual (2086 pages) ,
- Administration manual (1814 pages) ,
- Configuration manual (1610 pages)
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l2protocol-tunnel cos
l2protocol-tunnel cos
To configure the class of service (CoS) value for all tunneled Layer 2 protocol packets, use the
l2protocol-tunnel cos command. To return to the default value of zero, use the no form of this command.
Syntax Description
value
Command Default
The default is to use the CoS value that is configured for data on the interface. If no CoS value is
configured, the default is 5 for all tunneled Layer 2 protocol packets.
Command Modes
Global configuration mode
Command History
Release
12.2(18)EW
Usage Guidelines
When enabled, the tunneled Layer 2 protocol packets use this CoS value.
The value is saved in NVRAM.
Examples
The following example shows how to configure a Layer 2 protocol tunnel CoS value of 7:
Switch(config)# l2protocol-tunnel cos 7
Switch(config)#
Related Commands
Command
l2protocol-tunnel
l2protocol-tunnel drop-threshold
l2protocol-tunnel shutdown-threshold
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
2-412
l2protocol-tunnel cos value
no l2protocol-tunnel cos
Specifies the CoS priority value for tunneled Layer 2 protocol packets. The range is 0 to 7,
with 7 being the highest priority.
Modification
This command was first introduced on the Catalyst 4500 series switch.
Description
Enables protocol tunneling on an interface.
Sets a drop threshold for the maximum rate of Layer 2
protocol packets per second to be received before an
interface drops packets.
Configures the protocol tunneling encapsulation rate.
Chapter 2
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