Configuring Deactivation Protection For An Isdn Bri Interface; Enabling Remote Powering On An Isdn Bri Interface - HPE FlexNetwork MSR Series Comware 5 Layer 2 - Wan Access Configuration Manual

Step
Enter system view.
1.
Enter BRI interface view.
2.
Configure the BRI interface
3.
to be in permanent active
state on physical layer.
Configuring deactivation protection for an ISDN
BRI interface
With deactivation protection enabled on an ISDN BRI interface, the deactivation timer starts when
you deactivate the ISDN BRI interface, and the ISDN BRI interface is deactivated when the timer
expires. With deactivation protection disabled on an ISDN BRI interface, the ISDN BRI interface is
deactivated as soon as you deactivate the ISDN BRI interface, and the deactivation timer is not
started.
When the ISDN BRI interface is required to be deactivated rapidly, you must disable deactivation
protection on the ISDN BRI interface.
To configure deactivation protection for an ISDN BRI interface:
Step
Enter system view.
1.
Enter BRI interface view.
2.
Enable deactivation
3.
protection for the ISDN
BRI Interface.
Enabling remote powering on an ISDN BRI
interface
You can configure only network-side BRI interfaces to supply line power to the terminal equipment.
This function is available only on the BSV card's network-side BRI interfaces.
To enable remote powering on an ISDN BRI interface:
Step
Enter system view.
1.
Enter BRI interface view.
2.
Enable remote powering on
3.
the interface.
Command
system-view
interface bri interface-number
permanent-active
Command
system-view
interface bri interface-number
deactive-protect
Command
system-view
interface bri interface-number
power-source
75
Remarks
N/A
N/A
Optional.
By default, a BRI interface is not
in permanent active state on
physical layer.
Remarks
N/A
N/A
Optional.
Enabled by default.
Remarks
N/A
N/A
The remote powering function is
disabled on an ISDN BRI
interface by default.