HP ProCurve 5400zl Reference Manual page 651

Command Line Interface Reference Guide
If enabled, this takes precendence over the pvst-filter
configuration for a port.
the port not to be
selected as Root Port for the CIST or any MSTI.
o tcn-guard - Applies only to MSTP. If TRUE causes the port not to
propagate received topology notifications and topology changes to
other ports.
o bpdu-filter (default: off) - On/off control to ignore a port's
incoming spanning-tree BPDU packets and prevent sending any.
o bpdu-protection (default: disabled) - Enable/Disable STP BPDU
protection on port(s). If bpdu-protection is enabled on specified
port(s) and if the port(s) receives spanning-tree BPDU packets then
the port(s) will be disabled.
o point-to-point <true|false|auto> (default: auto) - Applies only to
RSTP/MSTP. When correctly set for each port, it improves the operation
of protocol. 'True' indicates that the port will be treated as if it is
connected to a point-to-point LAN segment, regardless of any information
to the contrary that the switch receives. 'False' indicates that
the port will be treated as if it is connected to a non-point-to-point
LAN segment, regardless of any information to the contrary that the
switch receives. Set 'False' on any port that is known to be
connected to a hub, bridge, or another switch. 'Auto' value indicates
that the administrator requires the point-to-point status of the MAC
to be determined in accordance with the specific MAC procedures.
o priority <0-15> (default: 8 ) -
to select the forwarding ports. The port with the lowest number has
the highest priority. The range of 0-240 is divided into 16 steps. These
steps are numbered from 0 to 15. The number entered is multiplied to 16
to calculate the priority value to use by the protocol if protocol
version is other than standard STP (802.1D).
o hello-time <<1-10>|global> (default: global) - Time (in seconds)
between message transmissions when the switch is root. Available for
the per-port configuration in MSTP mode only. The value 'global' means
to use globally configured hello-time for the port.
Next Available Options:
admin-edge-port
■
auto-edge-port
■
mcheck
■
path-cost
■
point-to-point-mac
■
priority < 0 to 15 > -- Set port priority (the value is in range of 0-240 divided into steps of 16
■
that are numbered from 0 to 15, default is step
hello-time
■
root-guard
■
tcn-guard
■
changes to other
bpdu-filter
■
assume a continuous fowarding
bpdu-protection
■
pvst-protection
■
pvst-filter
■
652)
■ spanning-tree [ETHERNET] PORT-LIST
© 2009 Hewlett-Packard Development Company, L.P.
-- Set the administrative edge port
-- Set the automatic edge port
-- Force the port to transmit RST
-- Set port's path cost
< True | False | Auto > -- Set the administrative point-to-point
-- Set message transmission interval (in sec.) on the
-- Set port to ignore superior BPDUs to prevent it from becoming Root
-- Set port to stop propagating received topology changes notifications and topology
ports.(p. 653)
-- Stop a specific port or ports from transmitting BPDUs, receiving BPDUs, and
-- Disable the specific port or ports if the port(s) receives STP
-- Disable the specific port or ports if the port(s) receives PVST
-- Stop a specific port or ports from receiving and retransmitting PVST
o root-guard - Applies only to MSTP. If TRUE causes
Another value used by spanning tree
status.(p. 641)
detection.(p. 641)
BPDUs.(p. 645)
value.(p. 646)
8).(p. 652)
state.(p. 641)
spanning-tree
status.(p. 648)
port.(p. 643)
Port.(p. 653)
BPDUs.(p. 641)
BPDUs.(p. 652)
BPDUs.(p.
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