RFC633 - IMP/TIP preventive maintenance schedule

Network Working Group A. McKenzie Request for Comments: 633 BBN-NET NIC: 30240 March 18, 1974 IMP

Network Working Group Alex A. McKenzie Request for Comments: 638 BBN-NET NIC: 30538 April 25, 1974

Network Working Group Alexander A. McKenzie RFC# 445 BBN-NET NIC # 14028 January 22, 1973 IMP/TIP

Network Working Group Alex A. McKenzie RFC# 447 BBN-NET NIC # 14104 January 29, 1973 Updates: 434

Network Working Group Alexander A. McKenzie RFC434 BBN-NET NIC 13658 January 4, 1973 IMP/TIP MEMO

Network Working Group Alexander McKenzie RFC# 476 BBN-NET NIC # 14920 March 7, 1973 IMP/TIP Memor

Network Working Group R. Alter Request for Comments #301 BBN NIC #9073 11 February 1972 References

Network Working Group Alex McKenzie RFC# 622 BBN-NET NIC # 21995 March 13, 1974 Scheduling IMP/TI

Network Working Group A. Vezza Request for Comments: 234 October 5, 1971 NIC: 7651 Updates: #204,

Network Working Group J. Postel Request for Comments: 881 ISI November 1983 The Domain Names Pla