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ATM Cable Interface Processor (ACIP) Installation and Configuration 29
Examples of ATM Error Messages
Error Message
AIP_love_note(ATM2/0): asr=0xaaaa
Explanation Received a love note from the ACIP. Love notes are messages that the ACIP passes to
the RSP to indicate an action or event has taken place. For example, the ACIP signals the RSP with
a love note when the ACIP completes a VC setup/teardown request. Another love note signals to the
RSP that CD sense has changed. The ASR is a bit mask that defines the actions that might have taken
place. The ASR values are different for all the interfaces. Of the following bit mask values, only
0x4000, which singles CD state changes, is consistent between the different interfaces:
• 0x8000—IP panic
• 0x4000—CD state change
• 0x200—Command to ACIP has completed
• 0x00n0—Completion status of a command (0... 9) 0 is OK; a value of >0 indicates failure
All other values of the ASR are meaningless and discarded. The love note messages only show up
if debug atm event is turned on.
Error Message
AIP_cstate(ATM2/0): state=1
Explanation The state of the device is changed to either UP(1) or DOWN(0).
Error Message
AIP_setup_vc(ATM2/0): vc:1 vpi:0 vci:7
Explanation A VC SETUP request is being sent to the ACIP to establish a VC.
Error Message
AIP_setup_vc(ATM2/0): vc1 creation delayed, ACIP config. in progress
Explanation The SETUP VC request is being delayed to allow the ACIP to come up and configure
itself.
Error Message
AIP_teardown_vc(ATM2/0): vc:1 vpi:0 vci:
Explanation A VC teardown is requested. The VC is being deconfigured.
Error Message
AIP_enable(ATM2/0): restarting VCs: 5
Explanation All previously configured PVCs are being reconnected on the ACIP.