# Invalid RP Registration Update Ack Errors Stats

## Navigation

1. Right-click the device, and select Monitor. The Monitor Device dialog box appears.
2. Select Invalid RP Registration Update Ack Errors Stats from the Category list.

The following information appears:

> Invalid Registration Update (cCdmaRegUpdAckInvPakLenErrs)

> Invalid Protocol Value (cCdmaRegUpdAckInvProtocolErrs)

> Invalid Authentication Key (cCdmaRegUpdAckInvRUAEKeyErrs)

> Invalid SPI (cCdmaRegUpdAckInvSPIErrs)

> Invalid Connection ID (cCdmaRegUpdAckInvConnectionIDErrs)

> Invalid MN ID (cCdmaRegUpdAckInvMNIDErrs)

> Invalid MN ID Type (cCdmaRegUpdAckInvMNIDTypeErrs)

> Invalid MSID Length (cCdmaRegUpdAckInvMSIDLenErrs)

### Invalid Registration Update (cCdmaRegUpdAckInvPakLenErrs)

The number of Invalid Registration Update Ack packet length while parsing since the system was last restarted.

### Invalid Protocol Value (cCdmaRegUpdAckInvProtocolErrs)

The number of Invalid Protocol value in the Registration Update Ack Session Specific Extension since the system was last restarted.

### Invalid Authentication Key (cCdmaRegUpdAckInvRUAEKeyErrs)

The number of Invalid Authentication key in the Registration Update Ack Registration Update Authentication extension since the system was last restarted.

### Invalid SPI (cCdmaRegUpdAckInvSPIErrs)

The number of Invalid SPI in the Registration Update Ack Registration Update Authentication extension since the system was last restarted.

### Invalid Connection ID (cCdmaRegUpdAckInvConnectionIDErrs)

The number of Invalid Connection ID in the Registration Update Ack since the system was last restarted.

### Invalid MN ID (cCdmaRegUpdAckInvMNIDErrs)

The number of Invalid MN ID in the Registration Update Ack since the system was last restarted.

### Invalid MN ID Type (cCdmaRegUpdAckInvMNIDTypeErrs)

The number of Invalid MN ID type in the Registration Update Ack since the system was last restarted.

### Invalid MSID Length (cCdmaRegUpdAckInvMSIDLenErrs)

The number of Invalid MSID length in the Registration Update Ack since the system was last restarted.