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IMP/TIP preventive maintenance schedule (RFC0633)

IP.com Disclosure Number: IPCOM000003706D
Original Publication Date: 1974-Mar-01
Included in the Prior Art Database: 2019-Feb-12
Document File: 4 page(s) / 4K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

A.M. McKenzie: AUTHOR

Related Documents

10.17487/RFC0633: DOI

Abstract

An old version; see RFC 638.

This text was extracted from a PDF file.
This is the abbreviated version, containing approximately 72% of the total text.

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

IMP/TIP Preventive Maintenance Schedule

This note presents the current IMP/TIP Preventive Maintenance schedule. Preventive Maintenance is scheduled on a monthly basis and a given machine is normally scheduled at the same time each month; wherever possible the time is chosen to coincide with the PM time for the Host(s) at the site.

It is sometimes necessary to reschedule PM’s because of network connectivity considerations or for other reasons. Whenever this is necessary we will follow the usual procedure for scheduling down time with our "primary contact" at the site. Permanent changes to the schedule will he announced via the RFC mechanism.

PM’s normally do not require the IMP/TIP to be taken down. However, machines must be taken down in some cases, so no one should rely on the machine remaining available through the PM period.

PLEASE REMEMBER THAT TUESDAY MORNINGS FROM 7am TO 9am ARE RESERVED FOR NETWORK SOFTWARE MAINTENANCE.

All times shown below are Eastern Time.

First Monday (of each month)

BBN IMP [0830-1130]

NCC TIP [1130-1430]

WRIGHT-PATTERSON [1300-1700]

First Tuesday

BBN TIP [0830-1130]

UCSB [1130-1430]

McKenzie [Page 1]

RFC 633 IMP/TIP Preventive Maintenance Schedule March 1974

First Wednesday

CARNEGIE [0830-1130]

SRI [1130-1430]

First Thursday

SDAC [0830-1130]

UTAH [1030-1330]

NORSAR [0830-1130]

LONDON [0830-1130]

Second Monday

MIT-MAC [0830-1130]

MIT-IPC [1200-1500]

DOCB [1030-1330]

Second Tuesday

MITRE [0830-1130]

USC [1130-1430]

Second Wednesday

CCA [0830-1130]

STANFORD [1130-1430]

XEROX [1500-1800]

RADC [1430-1730]

Second Thursday

BELVOIR [0830-1130]

UCSD [1130-1430]

RML [0930-1230]

McKenzie [Page 2]

RFC 633 IMP/TIP Preventive Maintenance Schedule March 1974

Second Friday

TYMSHARE [1300-1600]

Third Monday

HARVARD [0830-1130]

UCLA [1000-1300]

KIRTLAND [1600-1900]

Third Tuesday

RAND [1130-1430...

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