HP 6200YL, Reference Manual

Page: 650 / 765

point-to-point-mac
■
spanning-tree [ETHERNET] PORT-LIST point-to-point-mac < True | False | Auto >
Set the administrative point-to-point status.
Supported Values:
■
True -- Treat the port as if it is connected to a point-to-point LAN segment.
■
False -- Treat the port as if it is connected to a non-point-to-point LAN segment.
■
Auto -- Determine automatically status of the segment connected to the port.
port-list
■
[no] spanning-tree [ETHERNET] PORT-LIST
Usage: spanning-tree [ethernet] PORT-LIST <<admin-edge-port>|auto-edge-port>|
<mcheck>|
<path-cost <1-65535>|<1-200000000>|auto>>|
<point-to-point <true|false|auto>>|
<bpdu-filter>|
<bpdu-protection>|
<pvst-filter>|
<pvst-protection>|
<root-guard> | <tcn-guard>|
<hello-time <1-10>>|
<priority <0-15>>>
Description: Configure the port-specific parameters of the spanning
tree protocol for individual ports.
Parameters:
o admin-edge-port - Applies only to RSTP/MSTP. When correctly set for each
port it improves the protocol operation. Indicate whether the port is
connected to LAN segment that doesn't have any bridge or switch
connected to it. If a bridge or switch is detected on the segment,
the port will automatically operate as if Edge = 'No' has been set.
o auto-edge-port - Applies only to MSTP. Used to set the automatic edge
port detection.
o mcheck - Applies only to RSTP/MSTP. Forces the Port Protocol Migration
state machine to transmit RST or MST BPDUs for a Migrate Time period
to test whether all STP Bridges on the attached LAN have been removed
and the port can continue to transmit RST or MST BPDUs. Setting mcheck
has no effect if the Bridge is operating in STP Compatibility mode.
o path-cost <1-65535> or <1-200000000> or <auto> - Individual port cost -
used to determine which ports are forwarding ports.
Can be set to 'auto' or configured by a user. A value of 'auto' (default)
indicates the link speed determines the cost value. The following ranges
are available for user configuration:
For RSTP/MSTP: 1 through 200000000 (recommended value is 2000000 for
Ethernet and 10/100TX ports operating at 10 Mbps; 200000 for 10/100TX
ports operating at 100 Mbps and 100FX; 20000 for 1000SX, 1000LX,
1000Stk, 1000T ports).
For STP: 1 through 65535 (recommended value is 100 for Ethernet and
10/100TX ports operating at 10 Mbps; 10 for 10/100TX ports operating
at 100 Mbps and 100FX; 5 for 1000SX, 1000LX, 1000Stk, 1000T ports).
o pvst-filter (default: off) - On/off control to ignore a port's
incoming per-VLAN spanning tree (PVST) BPDU packets.
o pvst-protection (default: disabled) - Enable/Disable per-VLAN
spanning tree (PVST) protection on port(s). If pvst-protection
is enabled on specified port(s) and if the port(s) receive
PVST BPDU packets then the port(s) will be disabled
648 © 2009 Hewlett-Packard Development Company, L.P.
spanning-tree Command Line Interface Reference Guide