The newly added
function is upgrading the PoE module of the fabric switch remotely. See update fabric for
details.
1.1 PoE Configuration Commands
Syntax
display poe interface [ interface-type interface-number ]
View
Any view
Parameters
interface-type interface-number: Port type and port number.
Description
Use the display poe interface command
to view the PoE status of a specific port or all ports of the switch.
If the interface-type interface-number
argument is not specified, the command displays the PoE status of all ports of
the switch.
Related commands: poe enable, poe
max-power, poe mode, poe power-management, poe
priority.
Examples
# Display the PoE status of GigabitEthernet
1/0/10.
<Sysname> display poe interface
GigabitEthernet1/0/10
Port power enabled :enable
Port power ON/OFF :on
Port power status
:Standard PD
Port power mode :signal
Port PD class :0
port power priority :low
Port max power :15400
mW
Port current power :460 mW
Port peak power :552 mW
Port average power :547 mW
Port current :10 mA
Port voltage :51 V
Table 1-1 Description on the fields of
the display poe interface command
|
Field
|
Description
|
|
Port power enabled
|
PoE is enabled on the port
|
|
Port power ON/OFF
|
The power on the port is on/off
|
|
Port power status
|
PoE status on the port:
l
User set off: PoE to the port is turned off by
the user
l
Standard PD: A standard PD is detected
l
Legacy PD: A legacy PD is detected
l
Detection: PDs are being detected
|
|
Port power mode
|
PoE mode on the port:
signal: PoE through the signal cable
|
|
Port PD class
|
Class of power to the PD
|
|
Port power priority
|
PoE priority of the port:
l
critical: The highest
l
high: High
l
low: Low
|
|
Port max power
|
The maximum available power on the port
|
|
Port current power
|
The current power on the port
|
|
Port average power
|
The average power on the port
|
|
Port peak power
|
The peak power on the port
|
|
Port current
|
The current on the port
|
|
Port voltage
|
The voltage on the port
|
# Display the PoE status of all ports.
<Sysname> display poe interface
PORT INDEX POWER ENABLE
MODE PRIORITY STATUS
GigabitEthernet1/0/1 off
disable signal low User set off
GigabitEthernet1/0/2 off
disable signal low User set off
GigabitEthernet1/0/3 off
disable signal low User set off
GigabitEthernet1/0/4 off
disable signal low User set off
GigabitEthernet1/0/5 off
disable signal low User set off
GigabitEthernet1/0/6 off
disable signal low User set off
……
<Omitted>
Table 1-2 Description on the fields of
the display poe interface command
|
Field
|
Description
|
|
PORT INDEX
|
Port index
|
|
POWER
|
Power status on the port: ON/OFF
|
|
ENABLE
|
PoE enabled/disabled status on the port
|
|
MODE
|
PoE mode on the port:
l
signal: PoE through the signal cable
l
spare: PoE through the spare cable
|
|
PRIORITY
|
PoE priority of the port:
l
critical: Highest
l
high: High
l
low: Low
|
|
STATUS
|
PoE status on the port:
l
User set off: PoE to the port is turned off by
the user
l
Standard PD: A standard PD is detected
l
Legacy PD: A legacy PD is detected
l
Detection: PDs are being detected
l
If the poe enable command is configured
on a port, and the port is not connected to a standard PD (for example, a
PC), “ non-standard PD connected” will be displayed.
|
Syntax
display poe interface power [ interface-type interface-number ]
View
Any view
Parameters
interface-type interface-number: Port type and port number.
Description
Use the display poe interface power
command to view the power information of a specific port of the switch. If the interface-type
interface-number argument is not specified, the command displays the power
information of all ports of the switch.
Examples
# Display the power information of GigabitEthernet
1/0/10.
<Sysname> display poe interface
power GigabitEthernet1/0/10
Port power :12400
mW
# Display the power information of all
ports.
<Sysname> display poe interface
power
PORT INDEX POWER
(mW) PORT INDEX POWER (mW)
GigabitEthernet1/0/1
0 GigabitEthernet1/0/2 0
GigabitEthernet1/0/3
0 GigabitEthernet1/0/4 0
GigabitEthernet1/0/5 0 GigabitEthernet1/0/6
0
GigabitEthernet1/0/7
0 GigabitEthernet1/0/8 0
GigabitEthernet1/0/9
0 GigabitEthernet1/0/10 12400
……
<Omitted>
1.1.3 display poe powersupply
Syntax
display poe powersupply
View
Any view
Parameters
None
Description
Use the display poe powersupply
command to view the parameters of the power sourcing equipment (PSE).
Examples
# Display the PSE parameters.
<Sysname> display poe powersupply
PSE ID :1
PSE Legacy Detection :disable
PSE Total Power Consumption :12000 mW
PSE Available Power :288000
mW
PSE Peak Value :12000 mW
PSE Average Value :12000 mW
PSE Software Version :290
PSE Hardware Version :000
PSE CPLD Version :021
PSE Power-Management mode :auto
Table 1-3 Description on the fields of
the display poe powersupply command
|
Field
|
Description
|
|
PSE ID
|
Identification of the PSE
|
|
PSE Legacy Detection
|
The enabled/disabled status of the
nonstandard PD detection
|
|
PSE Total Power Consumption
|
Total power consumption of the PSE
|
|
PSE Available Power
|
Available power of the PSE
|
|
Power Peak Value
|
Peak power value of the PSE
|
|
Power Average Value
|
Average power value of the PSE
|
|
Power Software Version
|
Version of the PSE software
|
|
Power Hardware Version
|
Version of the PSE hardware
|
|
PSE CPLD Version
|
Version of the PSE complex programmable
logical device (CPLD)
|
|
PSE Power-Management mode
|
PoE management mode on the port when the
PSE is overloaded:
The auto keyword indicates that
the auto mode is adopted, that is, the PoE management mode based on the PoE
priority of the port is adopted
The manual keyword indicates that
the manual mode is adopted in the PoE management on the port
|
1.1.4 display poe temperature-protection
Syntax
display poe temperature-protection
View
Any view
Parameters
None
Description
Use the display poe
temperature-protection command to display the enable/disable status of the
PoE over-temperature protection function on the switch.
Related commands: poe temperature-protection
enable.
Examples
# Display the enable/disable status of the
PoE over-temperature protection function on the switch.
<Sysname> display poe
temperature-protection
The temperature protection is
enabled.
Syntax
poe enable
undo poe enable
View
Ethernet port view
Parameters
None
Description
Use the poe enable command to enable
the PoE feature on a port.
Use the undo poe enable command to
disable the PoE feature on a port.
By default, the PoE feature on a port is
enabled by the default configuration file when the device is delivered.
If you delete the default configuration
file without specifying another one, the PoE function on a port will be
disabled after you restart the device.
You can use the display poe interface
command to display whether PoE is enabled on a port.
Examples
# Enable the PoE feature on GigabitEthernet
1/0/3.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] interface GigabitEthernet 1/0/3
[Sysname-GigabitEthernet1/0/3] poe enable
Syntax
poe legacy enable
undo poe legacy enable
View
System view
Parameters
None
Description
Use the poe legacy enable command to
enable the PD compatibility detection function.
Use the undo poe legacy enable
command to disable the PD compatibility detection function.
PDs compliant with IEEE 802.3af standards
are called standard PDs. When the PD compatibility detection function is
enabled, the switch can detect non-standard PDs.
By default, the PD compatibility detection function
is disabled.
Examples
# Enable the PD compatibility detection function.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] poe legacy enable
Legacy detection is enabled
Syntax
poe max-power max-power
undo poe max-power
View
Ethernet port view
Parameters
max-power:
Maximum power distributed to the port, ranging from 1,000 to 15,400, in mW.
Description
Use the poe max-power command to
configure the maximum power that can be supplied by the current port.
Use the undo poe max-power command
to restore the maximum power supplied by the current port to the default value.
By default, the maximum power that a port
can supply is 15400 mW.
Note that the unit of the power is mW and
you can set the power in the granularity of 100 mW. The actual maximum power
will be 5% larger than what you have set allowing for the effect of transient
peak power.
You can use the display poe interface
and display poe interface power commands to display the power supply information
of a port.
Examples
# Set the maximum power supplied by GigabitEthernet
1/0/3 to 15000 mW.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] interface GigabitEthernet 1/0/3
[Sysname-GigabitEthernet1/0/3] poe
max-power 15000
Syntax
poe mode { signal
| spare }
undo poe mode
View
Ethernet port view
Parameters
signal: Supplies
power through a signal cable.
spare: Supplies
power through a spare cable.
Description
Use the poe mode command to
configure the PoE mode on the current port.
Use the undo poe mode command to restore
the PoE mode on the current port to the default mode.
By default, signal mode is adopted
on a port.
Note that S5600 series Ethernet switches do
not support the spare mode currently.
Examples
# Set the PoE mode on GigabitEthernet 1/0/3
to signal.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] interface GigabitEthernet 1/0/3
[Sysname-GigabitEthernet1/0/3] poe
mode signal
Syntax
poe power-management { auto | manual }
undo poe power-management
View
System view
Parameters
auto: Adopts
the auto mode, namely, a PoE management mode based on PoE priority of
the port.
manual: Adopts
the manual mode.
Description
Use the poe power-management command
to configure the PoE management mode of port used in the case of power
overloading.
Use the undo poe power-management
command to restore the default mode.
By default, the PoE management mode on port
is auto.
You can use the poe priority command
to set the PoE priority of a port.
Examples
# Configure the PoE management mode on a port
to auto, that is, adopt the PoE management mode based on the PoE
priority of the port.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] poe power-management auto
Auto Power Management is enabled
Syntax
poe priority { critical | high | low }
undo poe priority
View
Ethernet port view
Parameters
critical:
Sets the port priority to critical.
high: Sets
the port priority to high.
low: Sets
the port priority to low.
Description
Use the poe priority command to
configure the PoE priority of a port.
Use the undo poe priority
command to restore the default PoE priority.
By default, the PoE priority of a port is low.
When the available power of the PSE is too
small, the PoE priority and the PoE management mode are used together to
determine how to allocate PoE power for the new PDs.
1)
When the manual PoE management mode is adopted:
The switch will not supply power to the new
PDs if the available power of the PSE is less than 18.8 W.
2)
When the auto PoE management mode is adopted:
l
If a PD is plugged into the port with higher
priority when the available power of the PSE is less than 18.8 W, the power
supply to the port with the biggest number in the port group with the lowest
priority is turned off, so that a part of power is released for the new PD.
l
If the available power of the whole switch is
less than 18.8 W and there is no port with low priority, the port with the
inserted PD cannot supply power.
Examples
# Set the PoE priority of GigabitEthernet 1/0/3
to critical.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] interface GigabitEthernet 1/0/3
[Sysname-GigabitEthernet1/0/3] poe
priority critical
Syntax
poe temperature-protection enable
undo poe temperature-protection enable
View
System view
Parameters
None
Description
Use the poe temperature-protection
enable command to enable PoE over-temperature protection on the switch.
Use the undo poe temperature-protection
enable command to disable PoE over-temperature protection on the switch.
The PoE over-temperature protection
operates as follows:
The switch disables the PoE feature on all
ports when its internal temperature exceeds 65°C (149°F) for self-protect, and
restores the PoE feature settings on all its ports when the temperature drops
below 60°C (140°F).
By default, PoE over-temperature protection
is enabled on the switch.
You can use the display poe
temperature-protection command to display whether PoE over-temperature
protection is enabled on the switch.
Examples
# Disable PoE over-temperature protection
on the switch.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] undo poe
temperature-protection enable
The temperature protection is disabled.
Syntax
poe update {
refresh | full } filename
View
System view
Parameters
refresh: The
refresh update mode is used when the PSE processing software is available.
The refresh update mode is to upgrade the original processing software
in the PSE.
full: The full
update mode is used when the PSE processing software is damaged. The full
update mode is to delete the original damaged software in the PSE completely
and then reload the PoE processing software.
filename:
Update file name, with a length of 1 to 64 characters and with the extension .s19.
Description
Use the poe update command to update
the PSE processing software online.
l
Use the full mode only when the refresh
mode fails. In normal cases, use the refresh mode.
l
When the PSE processing software is damaged
(that is, all the PoE commands cannot be successfully executed), you can use
the full mode to update and restore the software.
l
When the online upgrading procedure is
interrupted for some unexpected reason, for example, the device is restarted
due to some errors. If the upgrade in full mode fails after restart, you
must upgrade in full mode after power-off and restart of the device, and
then restart the device manually. In this way, the former PoE configuration is
restored.
Examples
# Update the PSE processing software online.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] poe update refresh
0400_001.S19
Update PoE board successfully
Syntax
update fabric { file-url | device-name file-url
}
View
User view
Parameters
file-url:
File path + file name of the host software in the flash memory, a string of 1
to 64 characters. The specified PSE processing software is a file with the
extension .s19.
device-name:
Specified device in the fabric, in the format of unit[NO.]>flash:, which means
that the target file is saved in the flash of this device.
Description
Use the update fabric command to
upgrade the PSE processing software of the fabric switch remotely on any device
in the fabric.
Examples
# Upgrade the PSE processing software poe2046.s19
in the flash of unit 2 to upgrade the PSE processing software of all the units
in the fabric.
<Sysname> update fabric
unit2>flash:/poe2046.s19
This will update the Fabric.
Continue? [Y/N] y
The software is verifying ...
The result of verification is :
Unit ID Free space(bytes)
Enough Version comparison
1 2588900
Y Y
2 2591972
Y Y
warning: the verification is
completed, start the file transmission? [Y/N] y
The fabric is being updated, 100%
The poe2046.s19 is stored on unit 1
successfully!
The poe2046.s19 is stored on unit 2
successfully!
Do you want to set poe2046.s19 to be
running agent next time to boot?[Y/N] y
The poe2046.s19 is configured successfully!
2.1 PoE Profile
Configuration Commands
Syntax
In system view use the following commands:
apply poe-profile profile-name interface interface-type interface-number
[ to interface-type interface-number ]
undo apply poe-profile profile-name interface interface-type interface-number
[ to interface-type interface-number ]
In Ethernet port view use the following
commands:
apply poe-profile profile-name
undo apply poe-profile profile-name
View
System view, Ethernet port view
Parameters
profile-name:
Name of a PoE profile, a string of 1 to 15 characters. It starts with a letter
from a to z or from A to Z, and it cannot be any of reserved keywords like all,
interface, user, undo, and mode.
interface-type interface-number: Port type and port number. With this argument provided, you can
specify the Ethernet port on which the existing PoE profile configuration is
applied in system view.
Description
Use the apply poe-profile command to
apply the existing PoE profile configuration to the specified Ethernet port.
Use the undo apply poe-profile command
to cancel the PoE profile configuration for the specified Ethernet port.
Only one PoE profile can be in use at any
time for each Ethernet port.
PoE profile is a set of PoE configurations. One PoE profile can
contain multiple PoE features. When the apply poe-profile command is
used to apply a PoE profile to a port, some PoE features can be applied
successfully while some cannot. PoE profiles are applied to S5600 series
Ethernet switches according to the following rules:
l
When the apply poe-profile command is
used to apply a PoE profile to a port, the PoE profile is applied successfully
only if one PoE feature in the PoE profile is applied properly. When the display
current-configuration command is used for query, it is displayed that the
PoE profile is applied properly to the port.
l
If one or more features in the PoE profile are
not applied properly on a port, the switch will prompt explicitly which PoE
features in the PoE profile are not applied properly on which ports.
l
The display current-configuration command
can be used to query which PoE profile is applied to a port. However, the
command cannot be used to query which PoE features in a PoE profile are applied
successfully.
Examples
# Apply the existing PoE profile
(profile-test) configuration to ports GigabitEthernet 1/0/1 through GigabitEthernet
1/0/9 ports of the switch.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] apply poe-profile
profile-test interface GigabitEthernet1/0/1 to GigabitEthernet1/0/9
Syntax
display poe-profile { all-profile | interface interface-type
interface-number | name profile-name }
View
Any view
Parameters
all-profile:
Displays all PoE profiles.
interface-type interface-number: Port type and port number. With this argument provided, you can display
the created PoE profile on a specified port.
profile-name:
Name of a specified PoE profile.
Description
Use the display poe-profile command
to display detailed configuration information of the created PoE profile for a
switch.
Related commands: poe-profile, apply
poe-profile.
Examples
# Display detailed configuration
information for the PoE profile by the name of profile-test.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] display poe-profile name
profile-test
Poe-profile: profile-test, 3 action
poe enable
poe max-power 5000
poe priority critical
Syntax
poe-profile profile-name
undo poe-profile profile-name
View
System view
Parameters
profile-name:
Name of PoE profile, a string of 1 to 15 characters. It starts with a letter
from a to z or from A to Z, and it cannot be any of reserved keywords like all,
interface, user, undo, and mode.
Description
Use the poe-profile command to
create a PoE profile and then enter PoE profile view. If the PoE profile is
already created, you will enter PoE profile view directly.
Use the undo poe-profile
command to delete an existing PoE profile.
The following PoE features can be
configured in the PoE profile mode:
poe enable
poe mode { signal
| spare }
poe priority { critical | high | low }
poe max-power max-power
The maximum number of PoE profiles that can
be configured for an S5600 switch is 100.
Examples
# Create a PoE profile by the name of
profile-test.
<Sysname> system-view
System View: return to User View with
Ctrl+Z.
[Sysname] poe-profile profile-test
