RFC 306 (rfc306) - Page 3 of 4
Network host status
Alternative Format: Original Text Document
RFC 306 Network Host Status February 1972 SITE SITE DATE AND TIME (EASTERN) NO. 1/31 2/1 2/2 2/3 2/4 2/7 2/8 2/9 2/10 2/11 1430 1530 1430 1630 1530 1830 1500 1730 1000 1230 1 UCLA-NMC H O O O O O O O O #D 65 UCLA-CCN O O O O D O O O D #D 2 SRI-ARC O O D O O O O T H O 66 SRI-AI D D D D D D D D D D 3 UCSB-MOD75 O O H O H D O O O O 4 UTAH-10 D O T O D D D O D D 69 BBN-TENEX T O O O O D O O O O 6 MIT-Multics O O D O O D R D O O MIT-DMCG H D D D D D H D O O 71 RAND-CSG T T T D D D D D T T 8 SDC-ADEPT #D #D #D #D #D D #D D #D #D 9 HARVARD O O O O #D #T O O D #D 10 L.L.-67 T H H D H D H H H H 74 L.L.-TX-2 D D D T T #D O #D D #T 11 SU-AI D D D D D D D D D D 14 CMU-10 D H H H H D D D D H 16 AMES-67 D D D D D D D D D D where D = Dead (Destination Host either dead or inaccessible [due to network partitioning or local IMP failure] from the BBN Terminal IMP.) 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.) R = Refused (Destination Host returned a CLS to the initial RFC.) T = Time out (Destination Host did not complete the ICP and open a connection within 60 seconds.) ________ * The only service currently offered by the UCLA IBM-360/91 is a Network Job Service (NETRJS), however, the BBN Terminal IMP is not equipped to test NETRJS. We are assuming that initial connection to the NETRJS logger indicates that NETRJS is also functioning. Westheimer
