Network Working Group John M. McQuillan Request for Comments # 406 Bolt Beranek and Newman NIC # 12111 10 October 1972 Categories B.1 Updates RFC # 381
This note is a reminder that the procedures suggested in
1) We reserve the hour from 7 to 8 a.m. eastern time
2) We now send an IMP - Going - Down message to all
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All bits zero - going down in 30 seconds
Bits 17, 18 = 01 - scheduled hardware PM
Bits 17, 18 = 10 - scheduled software reload
Bits 17, 18 = 11 - emergency reload on restart
Bits 19 - 22 - how soon the IMP is going down,
in 5 minute units.
Bits 23 - 32 - how long the IMP will be down, in
5 minute units.
[ This RFC was put into machine readable form for entry ]
[ into the online RFC archives by BBN Corp. under the ] [ direction of Alex McKenzie. 1/97 ]
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