| DESIGNATION | DATE | STATUS CODE | AUDIENCE LEVEL | TITLE |
| SP-BPI | 11/06/01 | Closed (01) | Public | Baseline Privacy Interface Specification |
| SP-CMTRI | 8/04/97 | Interim (01) | Public | Cable Modem Telephony Return Interface Specification |
| SP-CMCI | 11/04/08 | Closed (01) | Public | Cable Modem to Customer Premises Equipment Interface Specification |
| SP-CMTS-NSI | 7/2/96 | Interim (01) | Public | Cable Modem Termination System Network Side Interface Specification |
| SP-OSSI | 11/06/01 | Closed (01) | Public | Operations Support System Interface Specification |
| SP-OSSI-RF | 11/06/01 | Closed (01) | Public | Operations Support System Interface Radio Frequency MIB |
| SP-OSSI-TR | 2/09/98 | Draft (03) | NDA Vendor | Operations Support System Interface Specification Telephony Return MIB |
| SP-OSSI-BPI | 11/06/01 | Closed (01) | Public | Operations Support System Interface Baseline Privacy MIB |
| SP-RFI | 11/06/01 | Closed (01) | Public | Radio Frequency Interface Specification |
| TP-ATP | 3/31/01 | Draft (02) | NDA Vendor | Acceptance Test Plan |
| SP-PICS | 10/14/98 | Work In Progress (W14) | NDA Vendor | Conformance Checklist / PICS Proforma |
| To submit an Engineering Change Request (ECR) against a CableLabs specification, please download the CableLabs Engineering Change Request Form (in Word RTF format), fill it out, and then submit the form as an attachment via e-mail to the address specified in the ECR form. | ||||
