D-Link xStack DGS-3420 Series - Config Stp

xStack® DGS-3420 Series Layer 2 Managed Stackable Gigabit Switch CLI Reference Guide
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16-13 config stp
Description
This command is used to configure the bridge parameter global settings.
Format
config stp {maxage <value 6-40> | maxhops <value 6-40> | hellotime <value 1-2> | forwarddelay
<value 4-30> | txholdcount <value 1-10> | fbpdu [enable | disable] | nni_bpdu_addr [dot1d |
dot1ad]} (1)
Parameters
maxage - Specify to determine if a BPDU is valid.
<value 6-40> - Specify to determine if a BPDU is valid. The default value is 20.
maxhops - Specify to restrict the forwarded times of one BPDU.
<value 6-40> - Specify to restrict the forwarded times of one BPDU. The default value is 20.
hellotime - Specify the time interval for sending Configuration BPDUs by the Root Bridge. This
parameter is for STP and RSTP version. MSTP version uses per-port hellotime parameter.
<value 1-2> - Specify the time interval for sending Configuration BPDUs by the Root Bridge. This
parameter is for STP and RSTP version. MSTP version uses per-port hellotime parameter.
The default value is 2 seconds.
forwarddelay - Specify the maximum delay time for one BPDU to be transmitted by a bridge and
received from another bridge.
<value 4-30>- Specify the maximum delay time for one BPDU to be transmitted by a bridge and
received from another bridge. The default value is 15.
txholdcount - Specify to restrict the numbers of BPDU transmitted in a time interval (per Hello Time).
<value 1-10> - Specify to restrict the numbers of BPDU transmitted in a time interval (per Hello
Time).
fbpdu - To decide if the Bridge will flood STP BPDU when STP functionality is disabled.
enable - Specify to enable FBPDU.
disable - Specify to disable FBPDU.
nni_bpdu_addr - Specify to determine the BPDU protocol address for STP in service provide site. It
can use 802.1d STP address, 802.1ad service provider STP address.
dot1d - Specify to use an 802.1d STP address.
dot1ad - Specify to use an 802.1ad service provider STP address.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To configure STP:
DGS-3420-28SC:admin# config stp maxage 25
Command: config stp maxage 25
Success.
DGS-3420-28SC:admin#