Network Working Group                      Ellen Westheimer
RFC #266                                   Bolt Beranek and Newman Inc.
NIC #7814                                  8 November 1971
Categories:  F, G, 3
Updates:  RFC 255
Obsoletes:  None










                         NETWORK HOST STATUS











  This RFC reports on the status of most.Network Hosts from October 26
  to November 5.  (Massachusetts celebrated Armistice day on Monday,
  October 25.) During these two weeks the general status of these hosts
  remained as it had been previously.

  The table on the following page summarizes the daily information on
  host status for this period.
















                                                               [Page 1]

NETWORK
ADDRESS  SITE       COMPUTER            DAY, DATE AND TIME (EASTERN)
-------  ----       --------            ----------------------------
                               T     W    Th     F    M    T    W    Th   F
                             10/26 10/27 10/28 10/29 11/1 11/2 11/3 11/4 11/5
                             1430  1200  1300  1300  1630 1330 1330 1330 1330
  1     UCLA       SIGMA-7     O     O     O     T    O    T    O    O    O
*65     UCLA       IBM-360/91  O     D     O     O    O    O    O    O    O
  2     SRI(NIC)   PDP-10      O     O     O     O    D    O    D    O    O
 66     SRI(AI)    PDP-10      D     D     D     D    D    D    D    D    D
  3     UCSB       IBM-360/75  D     O     O     O    O    D    D    O    O
  4     UTAH       PDP-10      T     T     T     D    D    D    D    D    T
 69     BBN(TENEX) PDP-10      D     O     D     D    O    O    O    O    O
  6     MIT(MULTICS) H-645     O     D     D     O    O    O    O    T    O
 70     MIT(DM)    PDP-10      D     H     T     O    O    O    O    O    T
  8     SDC        IBM-360/67  D     D     D     D    D    D    D    D    D
  9     HARVARD    PDP-10      D     D     T     D    D    D    D    D    D
 10     LINCOLN    IBM-360/67  H     D     H     T    T    H    H    D    H

where

D=  Dead (Destination Host either dead or inaccessible [due to network
   partitioning or local IMP failure] from the BBN Terminal IMP.)

R=  Refused (Destination Host returned a CLS to the initial RFC.)

T=  Timed out (Destination Host did not respond in any way to the
   initial RFC, although not dead.)

H=  1/2 Open (Destination Host opened a connection but then either
   immediately closed it, or did not respond any further.)

O=  Open (Destination Host opened a connection and was accessible to
   users.)

* The UCLA IBM-360/91 currently has Remote Job Service (NETRJS), but
 has not implemented a full server Telnet System.  The BBN Terminal
 IMP is not equipped to test NETRJS;  however, we are assuming that
 receipt of the UCLA explanatory message indicates that NETRJS is also
 functioning.


      [ This RFC was put into machine readable form for entry ]
      [ into the online RFC archives by BBN Corp. under the   ]
      [ direction of Alex McKenzie.                   12/96   ]






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