Installation manual

Operation Manual - STP
Quidway S3000-EI Series Ethernet Switches Chapter 1
MSTP Region-configuration
Huawei Technologies Proprietary
1-23
Configure the port not to connect with the
point-to-point link.
stp point-to-point
force-false
Configure MSTP to automatically detect if the port is
directly conne
stp point-to-point auto
cted with the point-to-point link.
Configure MSTP to automatically detect if the port is
directly connected with the point-to-point link, as
defaulted.
undo stp point-to-point
You can configure the port (not) to connect with the point-to-point link with either of the
For the ports connected with the point-to-point link, upon some port role conditions met,
state fast through transmitting synchronization packet,
thereby reducing the unnecessary forwarding delay. If the parameter is configured as
nt Ethernet port is connected with

above-mentioned measures. For more about the commands, refer to the Command
Manual.
they can transit to forwarding
auto mode, MSTP will automatically detect if the curre
the point-to-point link.
Note:
F on, only the master po ct with the
p
n figured to connect
or a link aggregati rt can be configured to conne
oint-to-point link. If a port in auto-negotiatio
egotiation, it can be con
n mode operates in full-duplex mode upon
with the point-to-point link.
T and all the MSTIs. The settings of a port
w l t
b op may be ure a port not
hysically connected with the point-to-point link as connected to such a link by force.
By default, the parameter is configured as auto.
1.2.13 Configure the mCheck Variable of a Port
The port of an MSTP switch operates in either STP-compatible or MSTP mode.
n STP
switch, the port will automatically transit to operate in STP-comp owever,
th t
mode when the STP switch is removed. In this ca perform mCheck
o
Y wing measure to perform mCheck a port.
his configuration takes effect on the CIST
hether to connect the point-to-point link wi
elongs. Note that a temporary lo
l be applied to all the STIs to which the por
redistributed if you config
p
Suppose a port of an MSTP switch on a switching network is connected to a
atible mode. H
e port stays in STP-compatible mode and cannot au omatically transit back to MSTP
se, you can
peration to transit the port to MSTP mode by force.
ou can use the follo
operation on