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User Guide
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Configuration
Configuration
Configuration
Configuration
39
Command Syntax
bridge hello-time HELLOTIME
no bridge hello-time
HELLOTIME = <1-10> The hello BPDU interval in seconds.
Default
Default value is 2 seconds.
Command Mode
Configure mode
Usage
Configure the bridge instance NAME before using this command. The allowable range of values is 1-
10 seconds. However, make sure that the value of hello time is always greater than the value of hold
time (1 second by default).
Examples
AsGOS# configure terminal
AsGOS(config)# bridge hello-time 3
4.1.3 bridge max-age
Use this command to set the max-age for a bridge. This value is used by all instances. Use
the no parameter with this command to restore the default value of max-age.
Command Syntax
bridge max-age MAXAGE
no bridge max-age
MAXAGE = <6-40> The maximum time, in seconds, to listen for the root
bridge.
Command Mode
Configure mode
Default
The default value of bridge max-age is 20 seconds.
Usage
Max-age is the maximum time in seconds for which (if a bridge is the root bridge) a message is
considered valid. This prevents the frames from looping indefinitely.
The value of max-age should be greater than twice the value of hello time plus one, but less than
twice the value of forward delay minus one. The allowable range for max-age is 6-40 seconds.
Configure this value sufficiently high, so that a frame generated by root can be propagated to the leaf
nodes without exceeding the max-age.