HP E4510-48G, Command Reference Manual

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By default, the detection interval is 30 seconds.
Note that:
z
If a protocol module such as the operation, administration and maintenance (OAM) module
detects an exception on a port (for example, signal loss of the link on the peer end), the port will be
closed automatically, without execution of the shutdown command. You can set the automatic
recovery time of the port by using the shutdown-interval command.
z
The shutdown-interval command helps you to dynamically set a detection interval to cooperate
with the OAM module.
z
If you change the detection interval to T1 during interface detection, the interval from when you
change the interval to the time when detection starts is T. If T<T1, the interface which is down will
be brought up after T1-T time; if T>=T1, the interface which is down will be brought up
immediately.
Examples
# Set the detection interval to 100 seconds.
<Sysname> system-view
[Sysname] shutdown-interval 100
startup bootrom-access enable
Syntax
startup bootrom-access enable
undo startup bootrom-access enable
View
User view
Default Level
2: System level
Parameters
None
Description
Use the startup bootrom-access enable command to enable Boot ROM access during system
startup (that is, you can press Ctrl+B to enter the Boot ROM menu).
Use the undo startup bootrom-access enable command to disable Boot ROM access during system
startup (that is, you cannot enter the Boot ROM menu no matter whether you press Ctrl+B or not).
By default, Boot ROM access during system startup is enabled.
Refer to the display startup command in File System Management Command s in the System Volume
for the related configuration.
Examples
# Disable Boot ROM access during system startup.
<Sysname> undo startup bootrom-access enable