Cn Cnpv Defense-Mode (Interface Configuration) - Edge-Core AS6700-32X Cli Reference Manual

cn cnpv defense-mode
(Interface Configuration)
show cn
Use this command to configure the defense mode for a CNPV, determining
whether CN is enabled or not, and if enabled, whether the port remarks the CNPV
to a non-CNPV value on input, and whether the port removes CN-tags on output.
Use the no form to restore the default settings.
Syntax
cn cnpv cnpv-priority defense-mode {auto | disabled | edge | interior |
interior-ready}
no cn cnpv cnpv-priority defense-mode
cnpv-priority - CN priority value. (Range: 0-7)
auto - Defense mode and alternate priority is chosen automatically as
determined by the LLDP Congestion Notification TLV.
disabled - CN capability is administratively disabled.
edge - CNPV is remapped to non-CNPV and CN-TAG is removed.
interior - Priority remapping is inhibited and CN-TAG is removed.
interior-ready - Priority remapping is inhibited and CN-TAG is retained.
Default Setting
The CNPV to alternate priority mapping is based on the global setting configured
by the cn cnpv defense-mode
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
Refer to the Command Usage section under the
Configuration) command for more information on this command.
Example
The following example sets the defense mode to edge for CNPV 2.
Console(config)#cn cnpv 2 defense-mode edge
Console(config)#
Use this command to show the global CN status.
Syntax
show cn
Command Mode
Privileged Exec
Chapter 21
(Global Configuration) command.
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| Data Center Bridging Commands
Congestion Notification Commands
cn cnpv defense-mode (Global