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OMMANDS
config stpd <stpd_name> delete vlan [<name>
| all]
Removes one or all VLANs from an STPD. If
all
is specified, the association between the
STPD and VLAN is removed, but both are still
instantiated.
config stpd <stpd_name> hellotime <value>
Specifies the time delay (in seconds) between
the transmission of BPDUs from this STPD
when it is the Root Bridge.
The range is 1 through 10. The default setting
is 2 seconds.
config stpd <stpd_name> forwarddelay <value> Specifies the time (in seconds) that the ports in
this STPD spend in the listening and learning
states when the Switch is the Root Bridge.
The range is 4 through 30. The default setting
is 15 seconds.
config stpd <stpd_name> maxage <value>
Specifies the maximum age of a BPDU in this
STPD.
The range is 6 through 40. The default setting
is 20 seconds.
Note that the time must be greater than, or
equal to 2 X (Hello Time + 1) and less than, or
equal to 2 X (Forward Delay –1).
config stpd <stpd_name> priority <value>
Specifies the priority of the STPD. By changing
the priority of the STPD, you can make it
more or less likely to become the Root Bridge.
The range is 0 through 65,535. The default
setting is 32,768. A setting of 0 indicates the
highest priority.
config stpd <stpd_name> port cost <value>
<portlist>
Specifies the path cost of the port in this
STPD.
The range is 1 through 65,535. The Switch
automatically assigns a default path cost based
on the speed of the port, as follows:
■
For a 10Mbps port, the default cost is 100.
■
For a 100Mbps port, the default cost is 19.
■
For a 1000Mbps port, the default cost is 4.
Table 4-11: STP Commands (continued)
Command
Description
SUMMIT.BK Page 16 Thursday, September 25, 1997 12:33 PM
