hello harsha/ Leo ... i did the interface command but no luck.. please see attached the output of show power inline and show version command
Hi
As per the doc I attached you can check this below when issue with all ports
Your ios version is 8 years old as well could be a bug , you could try another newer recommended versions like 12.55 Se11 from 2016 or at least something a bit newer , worth a shot if all else fails
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No PoE On All Ports or a Group of Ports
Follow these steps when there is no power on any port or a consecutive group of ports. Confirm that nonpowered Ethernet devices can establish an Ethernet link on any port and that PoE devices do not power on.
Step 1 
Use the show interface status privileged EXEC command to verify that the ports are not shut down and not error disabled.
Step 2 Use the show env all, show interface status, and show power inline privileged EXEC commands to review power status if no powered device on any port can power on. Use the show log privileged EXEC command to review alarms reported earlier by system messages.
Step 3 If the trouble is on all ports, the PoE section of the power supply might be defective if the switch works normally except for PoE and if non-PoE devices can establish an Ethernet link on any port. If the trouble is on a consecutive group of ports but not all ports, there could be a defective PoE subsection in the switch.
Step 4 If there is a persistent alarm related to power, replace the power supply if it is field-replaceable. Otherwise, replace the switch.
Step 5 If there are no alarms reported by LEDs, CLI messages, or in the output of the show env all privileged EXEC command, connect a powered device directly to a switch port. Do not use the existing distribution cables. Use only a short patch cord to make the connection.
Step 6 Enter the shut and no shut interface configuration commands on this port. Use the show power inline privileged EXEC command to verify that the powered device receives power when the port is not shut down.
In some cases, it may be appropriate to disconnect the Ethernet cables from all but one switch port, and leave a powered device connected to only that PoE port.
If this connection using a short patch cord allows the powered device to power on, verify that all intermediate patch panels are correctly connected, and that the total cable length does not exceed 100 meters. If the cable diagnostics feature is supported by the switch, temporarily disconnect the powered device, and use this feature to verify total cable length.
Step 7 If a powered device powers on when it is the only one connected to the switch, enter the shut and no shut interface configuration commands on the remaining ports. Reconnect the Ethernet lines one at a time to the switch PoE ports. Use the show interface status and show power inline privileged EXEC commands as each line and powered device is reconnected to monitor inline power statistics and port status.
