Cist Bridge Configuration - HP 438031-B21 - 1:10Gb Ethernet BL-c Switch Cli Reference Manual

Table 105 CIST Configuration commands
Command
show spanning-tree mstp cist

CIST bridge configuration

CIST bridge parameters are used only when the switch is in MSTP mode. CIST parameters do not affect
operation of STP/PVST.
The following table describes the commands used to configure CIST Bridge Configuration commands.
CIST Bridge Configuration commands
Table 106
Command
spanning-tree mstp cist-
bridge priority {<0-65535>}
spanning-tree mstp cist-
bridge maximum-age {<6-40>}
spanning-tree mstp cist-
bridge forward-delay {<4-30>}
show spanning-tree mstp cist
Description
Displays the current CIST configuration.
Command mode: All
Description
Configures the CIST bridge priority. The bridge priority parameter
controls which bridge on the network is the MSTP root bridge.
To make this switch the root bridge, configure the bridge priority lower
than all other switches and bridges on your network. The lower the value,
the higher the bridge priority. The range is 0 to 65535, and the default
is 32768.
This command does not apply to RSTP. See the "Bridge Spanning Tree
configuration" section for more information.
Command mode: Global configuration
Configures the CIST bridge maximum age. The maximum age parameter
specifies the maximum time the bridge waits without receiving a
configuration bridge protocol data unit before it reconfigures the MSTP
network. The range is 6 to 40 seconds, and the default is 20 seconds.
This command does not apply to RSTP. See the "Bridge Spanning Tree
configuration" section for more information.
Command mode: Global configuration
Configures the CIST bridge forward delay parameter. The forward delay
parameter specifies the amount of time that a bridge port has to wait
before it changes from the listening state to the learning state and from
the learning state to the forwarding state. The range is 4 to 30 seconds,
and the default is 15 seconds.
This command does not apply to RSTP. See the "Bridge Spanning Tree
configuration" section for more information.
Command mode: Global configuration
Displays the current CIST bridge configuration.
Command mode: All
Configuration Commands
126