Stp Transmit-Limit; Vlan-Mapping Modulo - H3C MSR 20-20 Command Reference Manual

628 C 38: MSTP C
HAPTER

stp transmit-limit

Syntax
View
Parameters
Description
Examples

vlan-mapping modulo

Syntax
View
Parameters
C
ONFIGURATION OMMANDS
<Sysname> system-view
[Sysname] stp timer-factor 7
stp transmit-limit packet-number
undo stp transmit-limit
Ethernet interface view, port group view
packet-number: Maximum number of MSTP packets that the port can send within
each hello time, namely the maximum transmission rate of the port, in the range
of 1 to 255.
Use the
stp transmit-limit
port or a group of ports.
Use the
undo stp transmit-limit
transmission rate of a port or a group of ports to the default setting.
By default, the maximum transmission rate of all ports of the device is 10.
Note that:
Configured in Ethernet interface view, the setting is effective on the current
■
port only; configured in port group view, the setting is effective on all the ports
in the port group.
A larger maximum transmission rate value represents more MSTP packets that
■
the port will send within each hello time, but this means that more device
resources will be used. An appropriate maximum transmission rate setting can
prevent MSTP from using an excessive bandwidth resource during network
topology instability.
# Set the maximum transmission rate of port Ethernet 1/1 to 5.
<Sysname> system-view
[Sysname] interface Ethernet 1/1
[Sysname-Ethernet1/1] stp transmit-limit 5
vlan-mapping modulo modulo
MST region view
modulo: Modulo value, in the range of 1 to 15.
command to set the maximum transmission rate of a
command to restore the maximum