Hi i am getting the following error on my 700 router

details System image file is "disk2:c7200-jk9s-mz.124-19.bin"

Jun 21 20:55:53: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 21 20:56:03: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 21 22:11:08: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Path Loss of Pointer

Jun 21 22:11:18: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Path Loss of Pointer

Jun 21 22:49:50: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 21 22:50:00: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 07:40:23: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Path Loss of Pointer

Jun 22 07:40:33: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Path Loss of Pointer

Jun 22 09:02:04: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 09:02:14: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 12:20:37: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 12:20:47: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 19:08:50: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 19:09:00: %ENTITY_ALARM-6-INFO: CLEAR CRITICAL PO3/0 Threshold Cross Alarm - B3

Jun 22 21:09:10: %ENTITY_ALARM-6-INFO: ASSERT CRITICAL PO6/0 Path Loss of Pointer