D-Link DGS-1210/ME series - Config Bpdu_Protection Recovery_Timer

DGS-1210 Metro Ethernet Managed Switch CLI Reference Guide
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how to handle BPDU. That is, when BPDU tunneling is enabled on a
port AND the BPDU attack protection function is enabled, then
BPDU tunneling is effectively disabled on the port.
Parameters
<portlist> – Specifies a range of ports to be configured.
all – Specifies all ports to be configured.
state [enable | disable] – Enable or disable the state of BPDU Attack
Protection. The default state is disabled.
mode – Specifies the BPDU Attack Protection mode. The moDGS
are included:
drop – Will drop all RX BPDU packets when the port enters under
attack state.
block – Will drop all RX packets (include BPDU and normal packets)
when the port enters under attack state.
shutdown – Will shut down the port when the port enters the under
attack state.
The RX BPDU Attack Protection takes effect only when the port
enters under attack state while in drop and block mode.
Restrictions Only administrator-level users can issue this command.
Example usage:
To set the BPDU attack protection port state to enable and drop mode:
DGS-1210-28MP/ME:5# config bpdu_protection ports 1 state enable mode drop
Command: config bpdu_protection ports 1 state enable mode drop
Success.
DGS-1210-28MP/ME:5#
config bpdu_protection recovery_timer
Purpose Used to configure the BPDU Attack Protection recovery timer.
Syntax
config bpdu_protection recovery_timer [<sec 60-1000000> |
infinite]
Description
The config bpdu_protection recovery_timer command is used to
configure the auto-recovery timer. To manually recover the port, the
user needs to disable and re-enable the port.
Parameters
<sec 60-1000000> – Specifies the recovery timer. The default value
of recovery timer is 60.
infinite – The port will not be auto recovered.
Restrictions Only administrator-level users can issue this command.
Example usage:
To configure the BPDU Attack Protection recovery timer to 120 second for the entire switch:
DGS-1210-28MP/ME:5# config bpdu_protection recovery_timer 120
Command: config bpdu_protection recovery_timer 120
Success.
DGS-1210-28MP/ME:5#