Siemens SCALANCE X-300 Configuration Manual page 208

Configuration using Web Based Management and Command Line Interface
4.5 The Switch menu
● Region Version
Enter the version number of the MSTP region in which the device is located in the
"Region Version" input box.
This value must be the same on all devices that belong to the same MSTP region.
● Region Digest
The "Region Digest" display box shows a checksum that can be compared with the
configurations of VLANs and MSTP instances of various devices.
Depending on the parameters that can be set on the device for MSTP, a specific
checksum results. If several devices have the same checksum, the parameters are set
identically.
Note
For devices to belong to the same MSTP region, "Region Name", "Region Version" and
"Region Digest" must be the same.
Syntax of the Command Line Interface
Table 4- 64
info
bprio [0...61440]
hellotm [1 ... 10]
fwddelay [4 ... 30]
maxage [6 ... 40]
maxhopcnt [6 ... 40]
regname
regvers
208
Multiple Spanning Tree Configuration - CLI\SWITCH\MSTP>
Command
Shows the current spanning tree configuration.
Specifies the bridge priority for the IE switch.
Specifies the interval between two BPDUs in
seconds.
Specifies the delay time for the effectiveness of
configuration information (specified in seconds).
Specifies the maximum age for configuration
information.
Specifies the number of MSTP nodes that a
BPDU can pass through.
Specifies the name of the MSTP region to which
the device belongs.
Specifies the version number of the MSTP region
in which the device is located.
Description
Configuration Manual, 10/2014, C79000-G8976-C187-22
Comment
-
Administrator only.
Administrator only.
Administrator only.
Default value: 15 s
Administrator only.
Default value: 20 s
Administrator only.
Administrator only.
Administrator only.
SCALANCE X-300 / X-400