ZyXEL Communications Ethernet Switch Cli Reference Manual page 195

The following table describes the labels in this screen.
Table 113 show mstp
LABEL
BridgeMaxAge
BridgeHelloTime
BridgeForwardDelay
BridgeMaxHops
TransmissionLimit
ForceVersion
MST Configuration ID
Format Selector
Configuration Name
Revision Number
Configuration Digest
msti
vlans mapped
This example shows the current CIST configuration (MSTP instance 0).
sysname# show mstp instance 0
Bridge Info: MSTID: 0
(a)BridgeID:
(b)TimeSinceTopoChange:
(c)TopoChangeCount:
(d)TopoChange:
(e)DesignatedRoot:
(f)RootPathCost:
(g)RootPort:
(h)RootMaxAge:
(i)RootHelloTime:
(j)RootForwardDelay:
(k)BridgeMaxAge:
(l)BridgeHelloTime:
(m)BridgeForwardDelay:
(n)ForceVersion:
(o)TransmissionLimit:
(p)CIST_RRootID:
(q)CIST_RRootPathCost:
Ethernet Switch CLI Reference Guide
DESCRIPTION
This field displays the maximum time (in seconds) the Switch can wait
without receiving a configuration message before attempting to reconfigure.
This field displays the time interval (in seconds) at which the Switch
transmits a configuration message.
This field displays the time (in seconds) the Switch will wait before
changing states (that is, listening to learning to forwarding).
This field displays the number of hops (in seconds) in an MSTP region
before the BPDU is discarded and the port information is aged.
This field displays the maximum number of BPDUs that can be transmitted
in the interval specified by BridgeHelloTime.
This field indicates whether BPDUs are RSTP (a value less than 3) or
MSTP (a value greater than or equal to 3).
This field displays zero, which indicates the use of the fields below.
This field displays the configuration name for this MST region.
This field displays the revision number for this MST region.
A configuration digest is generated from the VLAN-MSTI mapping
information.
This field displays the 16-octet signature that is included in an MSTP
BPDU. This field displays the digest when MSTP is activated on the
system.
This field displays the MSTI ID.
This field displays which VLANs are mapped to an MSTI.
8000-001349aefb7a
756003
0
0
8000-001349aefb7a
0
0x0000
20 (seconds)
2 (seconds)
15 (seconds)
20 (seconds)
2 (seconds)
15 (seconds)
mstp
3
8000-001349aefb7a
0
Chapter 46 MSTP Commands
195