D-Link xStack DES-6500 Cli Manual page 93

xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch CLI Manual
config stp ports
Restrictions
Example usage:
To configure STP with path cost 19, hellotime set to 5 seconds, migration enable, and state enable for ports 1-5 of
module 1.
D E S - 6 5 0 0 : 4 # c o n f i g s t p p o r t s 1 : 1 - 1 : 5 e x t e r n a l C o s t
1 9 h e l l o t i m e 5 m i g r a t e y e s s t a t e e n a b l e
C o m m a n d : c o n f i g s t p p o r t s 1 : 1 - 1 : 5 e x t e r n a l C o s t 1 9
h e l l o t i m e 5 m i g r a t e y e s s t a t e e n a b l e
S u c c e s s .
D E S - 6 5 0 0 : 4 #
create stp instance_id
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To create a spanning tree instance 2:
received it automatically loses edge port status. false indicates that
the port does not have edge port status.
p2p [true | false | auto] – true indicates a point-to-point (P2P) shared
link. P2P ports are similar to edge ports however they are restricted
in that a P2P port must operate in full-duplex. Like edge ports, P2P
ports transition to a forwarding state rapidly thus benefiting from
RSTP. A p2p value of false indicates that the port cannot have p2p
status. auto allows the port to have p2p status whenever possible
and operate as if the p2p status were true. If the port cannot maintain
this status (for example if the port is forced to half-duplex operation)
the p2p status changes to operate as if the p2p value were false. The
default setting for this parameter is auto.
state [enable | disable]  Allows STP to be enabled or disabled for
the ports specified in the port list. The default is enable.
lbd [enable | disable] - Used to enable or disable the loopback
detection function on the switch for the ports configured above in the
config stp command.
Only Administrator-level users can issue this command.
Used to create a STP instance ID for MSTP.
create stp instance_id <value 1-15>
This command allows the user to create a STP instance ID for the
Multiple Spanning Tree Protocol. There are 16 STP instances on the
Switch (one internal CIST, unchangeable) and the user may create
up to 15 instance IDs for the Switch.
<value 1-15> - Enter a value between 1 and 15 to identify the
Spanning Tree instance on the Switch.
Only Administrator-level users can issue this command.
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