Configuring Thresholds For Layer 2 Protocol Tunnel Ports - Cisco 7604-RSP720C-R Configuration Manual

Configuring Q-in-Q Tunnels and Layer 2 Protocol Tunneling
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m
DETAILED STEPS
Command
Step 1
configure terminal
Example:
switch# configure terminal
Step 2
hardware rate-limiter layer-2 l2pt
packets-per-second
Example:
switch(config)# hardware rate-limiter
layer-2 l2pt 4096
Step 3
no hardware rate-limiter layer-2 l2pt
Example:
switch(config)# no hardware rate-limiter
layer-2 l2pt

Configuring Thresholds for Layer 2 Protocol Tunnel Ports

You can specify the port drop and shutdown value for a Layer 2 protocol tunneling port.
SUMMARY STEPS
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10.
DETAILED STEPS
Command
Step 1
configure terminal
Example:
switch# configure terminal
Step 2
interface ethernet slot/port
Example:
switch(config)# interface ethernet 7/1
Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x
9-14
configure terminal
interface ethernet slot/port
switchport
switchport mode dot1q-tunnel
l2protocol tunnel drop-threshold [cdp | stp | vtp] packets-per-sec
no l2protocol tunnel drop-threshold [cdp | stp | vtp]
l2protocol tunnel shutdown-threshold [cdp | stp | vtp] packets-per-sec
no l2protocol tunnel shutdown-threshold [cdp | stp | vtp]
exit
copy running-config startup-config
Chapter 9 Configuring Q-in-Q VLAN Tunnels
Purpose
Enters global configuration mode.
Sets the threshold in packets per second above which
incoming protocol packets from dot1q-tunnel ports
are dropped in hardware. Valid values are from 0 to
30000.
(Optional) Resets the threshold values to the default
of 500 packets per second.
Purpose
Enters global configuration mode.
Specifies an interface to configure, and enters
interface configuration mode.
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