GE MultiLink ML1200 Instruction Manual page 200

SPANNING TREE PROTOCOL (STP)
Example 12-1: Viewing STP configuration
show stp config
ML1200#
RSTP CONFIGURATION
-----------------
Rapid STP/STP Enabled(Global) : NO
RSTP/STP Enabled Ports
Protocol
Bridge ID
Bridge Priority
Bridge Forward Delay
Bridge Hello Time
Bridge Max Age
Root Port
Root Path Cost
Designated Root
Designated Root Priority
Example 12-2: Viewing STP ports
show stp ports
ML1200#
STP Port Configuration
-------------------------------------------------------------------------------
Port# Type Priority
-------------------------------------------------------------------------------
01 TP(10/100)
02 TP(10/100)
03 100MB Fiber
04 100MB Fiber
12–4
forwarding state. The default is 15 seconds, with a range of 4 to 30 seconds.
• Root Bridge Hello Time: Indicates the designated root bridge's hello time. Hello
information is transmitted every 2 seconds.
• Root Bridge Max Age: Indicates the designated root bridge maximum age, after
which it discards the information as being old and receives new updates.
These variables can be changed using the "priority", "cost", "port" and "timers" commands
described later in this chapter.
Example 12-2 illustrates the
listed in this example are defined as follows:
• : indicates the port number. Value ranges from 01 to max number of ports in
Port#
the switch
• : indicates the type of port - TP indicates Twisted Pair
Type
: 1,2,3,4,5,6,7
: Normal RSTP
: 80:00:00:00:00:00:00:00
: 32768
: 15
: 02
: 20
: 0
: 0
: 80:00:00:00:00:00:00:00
: 32768
Path Cost State
128 100 Disabled
128 100 Disabled
128 100 Disabled
128 100 Disabled
CHAPTER 12: SPANNING TREE PROTOCOL (STP)
command with the
show stp
Des. Bridge
80:00:00:20:06:2b:e1:54
80:00:00:20:06:2b:e1:54
80:00:00:20:06:2b:e1:54
80:00:00:20:06:2b:e1:54
MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL
parameter. The variables
ports
Des. Port
80:01
80:02
80:03
80:04