Digisol DG-GS4528S - Stp Fwddelay; Stp Cname

C HAPTER 16 | STP Commands
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EXAMPLE
STP>maxage 28
STP>
stp fwddelay This command displays or sets the CIST/MSTI bridge forward delay.
SYNTAX
stp fwddelay [forward-delay]
forward-delay - The maximum time this device will wait before
changing states (i.e., discarding to learning to forwarding).
(Range: 4-30 seconds)
Minimum: The higher of 4 or [(Max. Message Age / 2) + 1]
Maximum: 30
DEFAULT SETTING
15
COMMAND USAGE
This delay is required because every device must receive information about
topology changes before it starts to forward frames. In addition, each port
needs time to listen for conflicting information that would make it return to
a discarding state; otherwise, temporary data loops might result.
EXAMPLE
STP>fwddelay 20
STP>
stp cname This command displays or sets the configuration name and revision for the
multiple spanning tree region in which this switch is located.
SYNTAX
stp cname config-name config-number
config-name - The name for this MSTI. (Maximum length:
32 characters)
config-number - The revision for this MSTI. (Range: 0-65535)
DEFAULT SETTING
Configuration name: switch’s MAC address
Configuration revision: 0
COMMAND USAGE
The MST region name and revision number are used to designate a unique
MST region. A bridge (i.e., spanning-tree compliant device such as this