| 199 | Suggestions for a Network Data-Tablet Graphics ProtocolT. Williams | Unknown | July 1971 |
| 200 | RFC list by numberJ.B. North | Unknown | August 1971 |
| 202 | Possible Deadlock in ICPS.M. Wolfe, J. Postel | Unknown | July 1971 |
| 203 | Achieving reliable communicationR.B. Kalin | Unknown | August 1971 |
| 204 | Sockets in useJ. Postel | Unknown | August 1971 |
| 205 | NETCRT - a character display protocolR.T. Braden | Unknown | August 1971 |
| 206 | A User TELNET Description of an Initial ImplementationJ. White | Unknown | August 1971 |
| 207 | September Network Working Group meetingA. Vezza · obsoleted by RFC 212 | Unknown | August 1971 |
| 208 | Address tablesA.M. McKenzie | Unknown | August 1971 |
| 209 | Host/IMP interface documentationB. Cosell | Unknown | August 1971 |
| 210 | Improvement of Flow ControlW. Conrad | Unknown | August 1971 |
| 211 | ARPA Network Mailing ListsJ.B. North · obsoleted by RFC 300 | Unknown | August 1971 |
| 212 | NWG meeting on network usageInformation Sciences Institute University of Southern California | Unknown | August 1971 |
| 213 | IMP System change notificationB. Cosell | Unknown | August 1971 |
| 214 | Network checkpointE. Harslem | Unknown | August 1971 |
| 215 | NCP, ICP, and Telnet: The Terminal IMP implementationA.M. McKenzie | Unknown | August 1971 |
| 216 | Telnet Access to UCSB's On-Line SystemJ.E. White | Unknown | September 1971 |
| 217 | Specifications changes for OLS, RJE/RJOR, and SMFSJ.E. White | Unknown | September 1971 |
| 218 | Changing the IMP status reporting facilityB. Cosell | Unknown | September 1971 |
| 219 | User's View of the DatacomputerR. Winter | Unknown | September 1971 |
| 221 | Mail Box Protocol: Version 2R.W. Watson · obsoleted by RFC 278 | Unknown | August 1971 |
| 222 | Subject: System programmer's workshopR.M. Metcalfe | Unknown | September 1971 |
| 223 | Network Information Center schedule for network usersJ.T. Melvin, R.W. Watson | Unknown | September 1971 |
| 224 | Comments on Mailbox ProtocolA.M. McKenzie | Unknown | September 1971 |
| 225 | Rand/UCSB network graphics experimentE. Harslem, R. Stoughton | Unknown | September 1971 |
| 226 | Standardization of host mnemonicsP.M. Karp · obsoleted by RFC 247 | Unknown | September 1971 |
| 227 | Data transfer rates (Rand/UCLA)J.F. Heafner, E. Harslem | Unknown | September 1971 |
| 228 | ClarificationD.C. Walden | Unknown | September 1971 |
| 229 | Standard host namesJ. Postel · obsoleted by RFC 236 | Unknown | September 1971 |
| 230 | Toward reliable operation of minicomputer-based terminals on a TIPT. Pyke | Unknown | September 1971 |
| 231 | Service center standards for remote usage: A user's viewJ.F. Heafner, E. Harslem | Unknown | September 1971 |
| 232 | Postponement of network graphics meetingA. Vezza | Unknown | September 1971 |
| 233 | Standardization of host call lettersA. Bhushan, R. Metcalfe | Unknown | September 1971 |
| 234 | Network Working Group meeting scheduleA. Vezza | Unknown | October 1971 |
| 235 | Site statusE. Westheimer · obsoleted by RFC 240 | Unknown | September 1971 |
| 236 | Standard host namesJ. Postel | Unknown | September 1971 |
| 237 | NIC view of standard host namesR.W. Watson · obsoleted by RFC 273 | Unknown | October 1971 |
| 238 | Comments on DTP and FTP proposalsR.T. Braden | Unknown | September 1971 |
| 239 | Host mnemonics proposed in RFC 226 (NIC 7625)R.T. Braden | Unknown | September 1971 |
| 240 | Site StatusA.M. McKenzie · obsoleted by RFC 252 | Unknown | September 1971 |
| 241 | Connecting computers to MLC portsA.M. McKenzie | Unknown | September 1971 |
| 242 | Data Descriptive Language for Shared DataL. Haibt, A.P. Mullery | Unknown | July 1971 |
| 243 | Network and data sharing bibliographyA.P. Mullery · obsoleted by RFC 290 | Unknown | October 1971 |
| 245 | Reservations for Network Group meetingC. Falls | Unknown | October 1971 |
| 246 | Network Graphics meetingA. Vezza | Unknown | October 1971 |
| 247 | Proffered set of standard host namesP.M. Karp | Unknown | October 1971 |
| 249 | Coordination of equipment and supplies purchaseR.F. Borelli | Unknown | October 1971 |
| 250 | Some thoughts on file transferH. Brodie | Unknown | October 1971 |
| 251 | Weather dataD. Stern | Unknown | October 1971 |
| 252 | Network host statusE. Westheimer · obsoleted by RFC 255 | Unknown | October 1971 |
| 253 | Second Network Graphics meeting detailsJ.A. Moorer | Unknown | October 1971 |
| 254 | Scenarios for using ARPANET computersA. Bhushan | Unknown | October 1971 |
| 255 | Status of network hostsE. Westheimer · obsoleted by RFC 266 | Unknown | October 1971 |
| 256 | IMPSYS change notificationB. Cosell | Unknown | November 1971 |
| 263 | "Very Distant" Host interfaceA.M. McKenzie | Unknown | December 1971 |
| 264 | The Data Transfer ProtocolA. Bhushan, B. Braden, W. Crowther, E. Harslem, J. Heafner, A. McKenize, B. Sundberg, D. Watson, J. White · obsoleted by RFC 354 | Unknown | January 1972 |
| 265 | The File Transfer ProtocolA. Bhushan, B. Braden, W. Crowther, E. Harslem, J. Heafner, A. McKenzie, J. Melvin, B. Sundberg, D. Watson, J. White · obsoleted by RFC 354 | Unknown | November 1971 |
| 266 | Network host statusE. Westheimer · obsoleted by RFC 267 | Unknown | November 1971 |
| 267 | Network Host StatusE. Westheimer · obsoleted by RFC 287 | Unknown | November 1971 |
| 268 | Graphics facilities informationJ. Postel | Unknown | November 1971 |
| 269 | Some Experience with File TransferH. Brodie | Unknown | December 1971 |
| 270 | Correction to BBN Report No. 1822 (NIC NO 7958)A.M. McKenzie | Unknown | January 1972 |
| 271 | IMP System change notificationsB. Cosell | Unknown | January 1972 |
| 273 | More on standard host namesR.W. Watson | Unknown | October 1971 |
| 274 | Establishing a local guide for network usageE. Forman | Unknown | November 1971 |
| 276 | NIC courseR.W. Watson | Unknown | November 1971 |
| 278 | Revision of the Mail Box ProtocolA.K. Bhushan, R.T. Braden, E. Harslem, J.F. Heafner, A.M. McKenzie, J.T. Melvin, R.L. Sundberg, R.W. Watson, J.E. White | Unknown | November 1971 |
| 280 | A Draft of Host NamesR.W. Watson | Unknown | November 1971 |
| 281 | Suggested addition to File Transfer ProtocolA.M. McKenzie | Unknown | December 1971 |
| 282 | Graphics meeting reportM.A. Padlipsky | Unknown | December 1971 |
| 283 | NETRJT: Remote Job Service Protocol for TIPSR.T. Braden | Unknown | December 1971 |
| 285 | Network graphicsD. Huff | Unknown | December 1971 |
| 286 | Network Library Information SystemE. Forman | Unknown | December 1971 |
| 287 | Status of Network HostsE. Westheimer · obsoleted by RFC 288 | Unknown | December 1971 |
| 288 | Network host statusE. Westheimer | Unknown | January 1972 |
| 289 | What we hope is an official list of host namesR.W. Watson · obsoleted by RFC 384 | Unknown | December 1971 |
| 290 | Computer networks and data sharing: A bibliographyA.P. Mullery | Unknown | January 1972 |
| 291 | Data Management Meeting AnnouncementD.B. McKay | Unknown | January 1972 |
| 292 | Graphics Protocol: Level 0 onlyJ.C. Michener, I.W. Cotton, K.C. Kelley, D.E. Liddle, E. Meyer · obsoleted by RFC 493 | Unknown | January 1972 |
| 293 | Network Host StatusE. Westheimer · obsoleted by RFC 298 | Unknown | January 1972 |
| 294 | The Use of "Set Data Type" Transaction in File Transfer ProtocolA.K. Bhushan | Unknown | January 1972 |
| 295 | Report of the Protocol Workshop, 12 October 1971J. Postel | Unknown | January 1972 |
| 296 | DS-1 Display SystemD.E. Liddle | Unknown | January 1972 |
| 297 | TIP Message BuffersD.C. Walden | Unknown | January 1972 |