S Layer 2 Managed Switch User Manual
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add: adding a Trap rule
delete: deleting a Trap rule
disable: disable a Trap rule
enable: enable a Trap rule
ip: Set the target address of a Trap rule
port: Set the target port number of a Trap rule
retries
：
Set the retry times of a Trap rule
timeout
：
Set the timeout time of a Trap rule
version
：
Set the version of a Trap rule
View the present trap information settings
config trap
Example
：
Switch(snmp)# config trap
6.4.3
STP settings command
：
：
：
：
STP settings menu as below
：
Enabel or Disable STP
Example: Switch(stp)# enable
Note: “Enable means to enable the STP function, “Disable” means to disable the STP function
Set STP bridge parameter
bridge <bridge parameter type> <bridge parameter value>
Example
：
Switch(stp)# bridge forward-delay 20
Note
：
There are fore bridge parameter type, they are:
：
forward-delay: forward delay time, the value should be 4 to 30 seconds
hello-time: interval time for bridge sending bpdu, the value should be 1 to 10 seconds
max-age: max-age time of the bridge
，
the value should be 6 to 40 seconds
priority: to set the priority of the bridge, the value should be 0 to 65535
Note
：
For above parameter settings , it must be in accordance with following rules:
max-age <= 2 x (forward-delay - 1
）
max-age >= 2 x (hello-time + 1)
