Документ взят из кэша поисковой машины. Адрес оригинального документа : http://mirror.msu.net/pub/rfc-editor/rfc-ed-all/pdfrfc/rfc832.txt.pdf Дата изменения: Wed Mar 27 23:50:59 2002 Дата индексирования: Tue Oct 2 16:36:21 2012 Кодировка: Поисковые слова: coma

Network Working Group Request for Comments:

832

D. Smallberg December 1982

Who Talks TCP? The list of hosts was taken from the NIC hostname table of 2-Dec-82. The tests were run on 7-Dec-82 from ~12:01 am to ~2:15 am PST and from ~12:30 pm to ~7:00 pm PST. Dead, refused, and unreachable hosts were retried 8-Dec-82 from ~3:15 pm to ~4:30 pm PST. Claims are T t f s taken from the NIC host table: tcp (no particular services mentioned) tcp/telnet tcp/ftp tcp/smtp

= = = =

Results for each service: blank (not accepted) refused unreachable dead accepted accepted+ (FTP allowed user anonymous, password guest) Summary information: Telnet Result

C l a i m

no telnet unreachable refused dead accepted +-----------+-------------+---------+------+------------+ tcp/telnet | 22 | 7 | 2 | 35 | 64 | 130 +-----------+-------------+---------+------+------------+ tcp | 11 | 0 | 1 | 4| 7 | 23 +-----------+-------------+---------+------+------------+ Nothing | 122 | 8 | 1 | 19 | 12 | 162 +-----------+-------------+---------+------+------------+---155 15 4 58 83 | 315

FTP

Result accepted or no tcp/ftp unreachable refused dead accepted+ +-----------+-------------+---------+------+------------+ | 18 | 7 | 0 | 33 | 49 | 107 +-----------+-------------+---------+------+------------+ | 12 | 0 | 1 | 4| 6 | 23 +-----------+-------------+---------+------+------------+ | 133 | 8 | 8 | 21 | 15 | 185 +-----------+-------------+---------+------+------------+---163 15 9 58 70 | 315

C l a i m

tcp/ftp tcp Nothing

Page 1


SMTP

Result no tcp/smtp unreachable refused dead accepted +-----------+-------------+---------+------+------------+ | 5 | 7 | 1 | 35 | 48 | 96 +-----------+-------------+---------+------+------------+ | 12 | 0 | 2 | 4| 5 | 23 +-----------+-------------+---------+------+------------+ | 143 | 8 | 16 | 19 | 10 | 196 +-----------+-------------+---------+------+------------+---160 15 19 58 63 | 315

C l a i m

tcp/smtp tcp Nothing

Results in alphabetical order: Name ---acc ada-vax aerospace afgl afsc-ad afsc-dev afsc-hq afsc-sd afwl alta-coma ames-11 ames-67 anl anl-mcs arpa-dms arpa-png11 bbn-admin bbn-cd bbn-clxx bbn-inoc bbn-noc bbn-noc2 bbn-nu bbn-rsm bbn-unix bbn-vax bbna bbnb bbnc bbncca bbnccb bbnccc bbnccd bbnccf bbncci bbnf bbng Page 2 Address ------10.2.0.54 10.0.0.52 10.2.0.65 10.1.0.66 10.0.0.53 10.2.0.53 10.0.0.67 10.0.0.65 10.0.0.48 3.1.0.50 10.3.0.16 10.0.0.16 10.0.0.55 10.1.0.55 10.0.0.28 10.3.0.28 3.1.0.6 3.3.0.9 10.2.0.71 3.2.0.6 3.1.0.14 10.6.0.82 10.0.0.72 10.4.0.82 3.1.0.4 10.1.0.82 10.3.0.5 10.0.0.49 10.3.0.49 3.0.0.2 3.1.0.2 3.2.0.2 3.3.0.2 3.0.0.4 3.3.0.4 10.0.0.5 10.1.0.5 Claims -----------T-----T--------------T-----T---------------tfs -tfs -tfs -tfs -tfs -tfs ---s -t--tfs -tfs -tf-t--t--tfs -tfs -tfs -tfs -tfs -tfs -tf-tfTelnet -----FTP --SMTP ----

accepted

accepted

accepted

accepted

accepted

accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted

accepted accepted accepted accepted accepted accepted

accepted accepted accepted accepted accepted accepted

accepted accepted accepted refused refused accepted accepted accepted accepted dead accepted accepted accepted

accepted accepted accepted refused refused accepted accepted accepted accepted accepted accepted accepted


bbnp bbnq bbns bbnt bbnt bbnw bbnx bbny bnl bragg-sta1 brl brl-bmd cca-unix cca-vms cctc centacs-mmp centacs-tf cincpacflt-wm cit-20 cit-vax clarksburg-expak clarksburg-monitor cmu cmu-cs-a cmu-cs-b cmu-cs-c cmu-cs-cad cmu-cs-g cmu-cs-gandalf cmu-cs-ius cmu-cs-j cmu-cs-k cmu-cs-ps cmu-cs-speech cmu-cs-spice cmu-cs-vlsi cmu-cs-zog cmu-ri-fas cmu-ri-isl cmu-ri-leg coins-gateway coins-tas collins-pr cornell csnet-cic csnet-purdue csnet-sh dcn1 dcn2 dcn3 dcn4 dcn5 dcn6 dcn7 dcn9

10.2.0.72 3.2.0.7 10.3.0.82 3.1.0.7 3.3.0.7 3.3.0.6 3.0.0.8 3.2.0.8 10.1.0.58 10.1.0.38 10.0.0.29 10.3.0.29 10.0.0.31 10.1.0.31 10.0.0.20 10.0.0.60 10.3.0.60 10.1.0.36 10.0.0.54 10.1.0.54 8.0.0.4 8.0.0.44 128.2.254.255 10.1.0.14 10.0.0.14 10.3.0.14 128.2.254.133 128.2.254.132 128.2.254.140 128.2.254.128 128.2.254.144 128.2.254.136 128.2.254.130 128.2.254.145 128.2.254.139 128.2.254.129 128.2.254.131 128.2.254.138 128.2.254.143 128.2.254.141 10.1.0.57 10.0.0.36 10.0.0.46 10.3.0.96 3.0.0.14 10.2.0.37 10.1.0.94 128.4.0.1 128.4.0.2 128.4.0.3 128.4.0.4 128.4.0.5 128.4.0.6 128.4.0.7 128.4.0.9

-tfs -tfs -tfs ----tfs -tfs -tfs -tfs ----t----------T---t----------T--T-----------s ----------tfs -tfs -tfs -tfs -tfs -tfs ----tfs -tfs -tfs -tfs -tfs -tfs -tfs ------T---tfs -tfs -tfs ----tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs

accepted accepted accepted accepted accepted accepted accepted

accepted accepted accepted accepted accepted accepted accepted

accepted accepted accepted accepted accepted accepted accepted

accepted

accepted dead dead

accepted

accepted accepted accepted accepted accepted accepted unreachable unreachable dead accepted

d d d d d d d d d d d d d d

e e e e e e e e e e e e e e

a a a a a a a a a a a a a a

d d d d d d d d d d d d d d

refused accepted accepted accepted accepted accepted

accepted dead accepted accepted+ dead accepted+ dead accepted+ accepted+ dead dead

refused accepted accepted accepted accepted accepted

Page 3


dcn8 dec-2136 dec-marlboro dfvlr1 dfvlr2 dfvlr3 dfvlr7 dti dti-vms dtnsrdc edn-host1 edn-unix etac etam-expak etam-monitor fnoc fnoc-secure ford-ecc ford-eed ford-ers ford-foe ford-lab ford-res ford-srl ford-vax ford-wdl1 ford-wdl2 ford-wdl3 ford-wdl4 ford-wdl5 ford-wdl6 ford1 ford2 ford3 ford4 fucino fucino-expak fucino-monitor goonhilly-expak goonhilly-monitor gunter-adam gunter-unix harv-10 hi-multics isi-png11 isi-speech11 isi-vaxa jpl-vax kestrel lbl lbl-csam ll ll-11 ll-asg ll-iptcp

128.4.0.8 10.0.0.79 10.1.0.79 128.7.0.1 128.7.0.2 128.7.0.3 128.7.0.7 10.1.0.12 10.0.0.12 10.1.0.81 21.1.0.1 10.3.0.20 10.0.0.59 4.0.0.1 4.0.0.41 10.1.0.33 10.3.0.33 128.5.0.11 128.5.0.14 128.5.0.13 128.5.0.15 128.5.0.8 128.5.0.10 128.5.0.12 128.5.0.9 128.5.32.1 128.5.32.2 128.5.32.3 128.5.32.4 128.5.32.5 128.5.32.6 128.5.0.1 128.5.0.2 128.5.0.3 128.5.0.4 4.0.0.88 4.0.0.95 4.0.0.94 4.0.0.2 4.0.0.42 10.1.0.13 10.0.0.13 10.0.0.9 10.0.0.80 10.1.0.27 10.0.0.22 10.2.0.27 10.3.0.54 10.3.0.32 10.0.0.34 10.1.0.34 10.0.0.10 10.3.0.10 10.1.0.44 10.3.44.10

-tfs T--T---tfs -tfs -tfs -tfs ------s ----tfs -tfs ----------------tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -t--tfs -tfs -tfs -tfs ----------------------------------t-------------s ---------T---

dead dead u u u u n n n n r r r r e e e e a a a a c c c c h h h h a a a a b b b b l l l l e e e e

accepted

accepted

accepted

accepted

accepted

dead dead accepted+ accepted+ accepted+ accepted+ dead dead dead accepted dead dead dead dead accepted accepted+ accepted+ accepted+ dead

accepted accepted accepted accepted

accepted accepted accepted accepted

accepted

accepted

accepted accepted accepted accepted

accepted accepted accepted accepted

accepted

refused

refused

accepted

accepted dead

accepted

dead

Page 4


ll-xn ll-tcp lll-mfe lll-unix logicon martin martin-b mcclellan mit-ai mit-ajax mit-cls mit-csr mit-devmultics mit-dms mit-mc mit-ml mit-multics mit-tstgw mit-xx mitre mitre-bedford nadc nalcon nbs-pl nbs-sdc nbs-unix nbs-vms ncsc ndre1 nems nlm-mcs nosc-cc nosc-sdl nosc-secure2 nosc-secure3 nosc-spel nprdc nps nrl nrl-aic nrl-css nrl-tops10 nswc-dl nswc-wo nusc nusc-npt nwc-387a nwc-387b nwc-elf nyu office-1 office-10 office-12 office-2 office-3 office-8 Page 5

10.2.0.10 10.1.0.10 10.1.0.21 10.0.0.21 10.2.0.3 10.3.0.53 10.1.0.64 10.3.0.78 10.2.0.6 18.10.0.64 18.10.0.76 18.10.0.8 10.3.0.31 10.1.0.6 10.3.0.44 10.3.0.6 10.0.0.6 10.2.0.44 10.0.0.44 10.0.0.17 10.0.0.66 10.2.0.24 10.0.0.81 10.3.0.19 10.1.0.19 10.2.0.19 10.0.0.19 10.1.0.53 48.3.1.41 10.3.0.81 10.0.0.88 10.0.0.3 10.1.0.35 10.0.0.35 10.3.0.35 10.1.0.3 10.3.0.3 10.0.0.33 10.0.0.8 10.1.0.8 10.7.0.8 10.3.0.8 10.0.0.84 10.2.0.8 10.3.0.92 10.2.0.92 10.0.0.85 10.3.0.85 10.1.0.85 10.0.0.58 10.0.0.43 10.1.0.93 10.2.0.93 10.1.0.43 10.2.0.43 10.0.0.93

---T------------------------tf-tfs ---s -t-s ----------t-s T-----T---------------------------tfs -tfs ---------------------T-----T--------------------------------T---tfT--T--T------

dead

dead

accepted accepted accepted

accepted accepted dead

accepted accepted accepted

accepted

dead accepted+ refused

accepted accepted

dead accepted+ accepted accepted accepted

accepted

dead accepted

accepted

accepted

accepted

accepted

unreachable

dead refused refused refused


office-7 okc-unix parc-maxc pent-unix purdue purdue-tn radc-multics radc-tops20 radc-unix radc-xper raisting raisting-expak raisting-monitor rand-relay rand-unix robins-unix rochester rutgers s1-a s1-b s1-c s1-gateway sandia satnet satnet-sink seismo src-ccp src-nep src-unix sri-ai sri-csl sri-iu sri-kl sri-nic sri-nsc11 sri-prmh sri-sta2 sri-sta6 sri-tsc sri-unix sri-warf srijoyce st-nic su-ai su-dsn su-score sumex-aim tanum-expak tanum-monitor tycho ucb-arpa ucb-c70 ucb-ingres ucbarpa ucbcalder ucbcad Page 6

10.3.0.43 10.3.0.46 10.0.0.32 10.3.0.26 128.10.0.1 14.0.0.1 10.0.0.18 10.3.0.18 10.5.0.18 10.1.0.18 4.0.0.72 4.0.0.79 4.0.0.78 10.1.0.7 10.3.0.7 10.3.0.64 10.4.0.18 10.2.0.58 10.1.0.95 10.2.0.95 10.3.0.95 10.0.0.95 10.0.0.87 4.0.0.0 4.0.0.37 10.0.0.25 10.0.0.39 10.2.0.39 10.1.0.39 10.2.0.73 10.2.0.2 10.3.0.73 10.1.0.2 10.0.0.73 10.0.0.2 10.3.2.51 10.3.1.51 10.1.1.51 10.3.0.2 10.2.0.51 10.1.0.73 10.1.4.51 10.0.0.51 10.0.0.11 10.1.0.56 10.3.0.11 10.0.0.56 4.0.0.3 4.0.0.43 10.0.0.57 10.0.0.78 10.1.0.78 10.2.0.78 46.0.0.4 46.0.0.12 46.0.0.5

-t-----------tfs -tfs ----------------------------------------------------------------------------------t----T---------tfs -------tf-t--------t--------------tf----tf-tf-tf-tf-

refused accepted

refused

refused

unreachable accepted accepted accepted unreachable

dead

dead

accepted

dead accepted

accepted

accepted accepted accepted unreachable unreachable unreachable

refused accepted accepted

refused refused accepted

refused refused refused

accepted

dead accepted

refused

accepted

accepted

refused


ucbdali ucbernie ucbesvax ucbingres ucbkim ucbmatisse ucbmedea ucbmonet ucbvax ucl-cs ucl-ucl2 ucl-ucl3 ucl-ucl4 ucl-ucl5 ucl-ucl6 ucl-ucl7 ucla-ats ucla-ccn ucla-locus ucla-security udel-ee udel-relay udel-tcp udel-tn umd1 umd2 umd3 umd4 umd5 umd6 umd7 usafa-gateway usc-ecl usc-eclb usc-eclc usc-isi usc-isib usc-isid usc-isie usc-isif usgs1-amdahl usgs1-multics usgs2-multics usgs3-multics utah-20 utah-cs utexas-11 utexas-20 uw-vlsi uwisc-tn washington wharton-10 wpafb wpafb-afwal yale ypg Page 7

46.0.0.13 46.0.0.6 46.0.0.9 46.0.0.19 46.0.0.11 46.0.0.14 46.0.0.15 46.0.0.7 46.0.0.10 11.3.1.42 11.3.2.42 11.3.3.42 11.3.4.42 11.3.5.42 11.3.6.42 11.3.7.42 10.0.0.1 10.1.0.1 10.3.0.1 10.2.0.1 10.2.0.96 10.0.0.96 10.1.0.96 14.0.0.3 128.8.0.1 128.8.0.2 128.8.0.3 128.8.0.4 128.8.0.5 128.8.0.6 128.8.0.7 10.2.0.69 10.3.0.23 10.0.0.23 10.1.0.23 10.1.0.22 10.3.0.52 10.0.0.27 10.1.0.52 10.2.0.52 10.2.0.68 10.0.0.68 10.0.0.69 10.0.0.70 10.3.0.4 10.0.0.4 10.0.0.62 10.1.0.62 10.3.0.91 14.0.0.2 10.0.0.91 10.3.0.24 10.0.0.47 10.1.0.47 10.2.0.9 10.0.0.75

-tf-tf-tf-tf-tf-tf-tf-tf-tf-t----------------------T---------tf----tf-tfs -tfs -t--tfs -tfs -tfs -tfs -tfs ----t--t--t--t-s -t-s -t-s -t-s -t-s ------------T---tfs -------tf-tfs -------------------

accepted accepted dead dead dead dead accepted accepted accepted

refused refused

accepted accepted

accepted refused refused ble accepted accepted accepted

accepted accepted unreacha accepted accepted+ dead accepted accepted+ dead accepted accepted+ dead dead dead accepted refused accepted accepted+ accepted refused accepted accepted+ accepted accepted+ accepted accepted+ accepted accepted+ accepted accepted+

refused refused refused accepted accepted accepted accepted accepted

d

e

a

d

unreachable

unreachable


Results in host table order: Name ---ucla-ats ll su-ai dti-vms gunter-unix cmu-cs-b ames-67 mitre radc-multics nbs-vms sri-nsc11 cctc lll-unix isi-speech11 usc-eclb seismo usc-isid arpa-dms brl nosc-cc cca-unix parc-maxc nps lbl nosc-secure2 coins-tas src-ccp utah-cs office-1 mit-xx collins-pr wpafb afwl bbnb bbnf st-nic ada-vax afsc-ad cit-20 anl sumex-aim tycho nyu etac mit-multics centacs-mmp utexas-11 afsc-sd mitre-bedford afsc-hq Address ------10.0.0.1 10.0.0.10 10.0.0.11 10.0.0.12 10.0.0.13 10.0.0.14 10.0.0.16 10.0.0.17 10.0.0.18 10.0.0.19 10.0.0.2 10.0.0.20 10.0.0.21 10.0.0.22 10.0.0.23 10.0.0.25 10.0.0.27 10.0.0.28 10.0.0.29 10.0.0.3 10.0.0.31 10.0.0.32 10.0.0.33 10.0.0.34 10.0.0.35 10.0.0.36 10.0.0.39 10.0.0.4 10.0.0.43 10.0.0.44 10.0.0.46 10.0.0.47 10.0.0.48 10.0.0.49 10.0.0.5 10.0.0.51 10.0.0.52 10.0.0.53 10.0.0.54 10.0.0.55 10.0.0.56 10.0.0.57 10.0.0.58 10.0.0.59 10.0.0.6 10.0.0.60 10.0.0.62 10.0.0.65 10.0.0.66 10.0.0.67 Claims -----------------s ------T--T------------t--------t-----t-s ---------------T---------------tfs T-----T---------t--tf-t----T--T------------------t-s ---------------Telnet -----FTP --SMTP ----

accepted

accepted

accepted

accepted accepted accepted

accepted+ refused accepted accepted accepted+ accepted

unreachable dead accepted accepted+ refused

accepted accepted

refused accepted

refused accepted

accepted

accepted

accepted

dead

Page 8


usgs1-multics usgs2-multics usgs3-multics bbn-nu sri-nic ypg ucb-arpa dec-2136 nrl hi-multics nalcon nswc-dl nwc-387a sandia nlm-mcs harv-10 washington office-8 s1-gateway udel-relay ucla-ccn ll-tcp dti gunter-adam cmu-cs-a radc-xper nbs-sdc sri-kl lll-mfe usc-isi usc-eclc isi-png11 nosc-spel cca-vms fnoc lbl-csam nosc-sdl cincpacflt-wm bragg-sta1 src-unix office-2 ll-asg wpafb-afwal bbng usc-isie ncsc cit-vax anl-mcs su-dsn coins-gateway bnl mit-dms utexas-20 martin-b

10.0.0.68 10.0.0.69 10.0.0.70 10.0.0.72 10.0.0.73 10.0.0.75 10.0.0.78 10.0.0.79 10.0.0.8 10.0.0.80 10.0.0.81 10.0.0.84 10.0.0.85 10.0.0.87 10.0.0.88 10.0.0.9 10.0.0.91 10.0.0.93 10.0.0.95 10.0.0.96 10.1.0.1 10.1.0.10 10.1.0.12 10.1.0.13 10.1.0.14 10.1.0.18 10.1.0.19 10.1.0.2 10.1.0.21 10.1.0.22 10.1.0.23 10.1.0.27 10.1.0.3 10.1.0.31 10.1.0.33 10.1.0.34 10.1.0.35 10.1.0.36 10.1.0.38 10.1.0.39 10.1.0.43 10.1.0.44 10.1.0.47 10.1.0.5 10.1.0.52 10.1.0.53 10.1.0.54 10.1.0.55 10.1.0.56 10.1.0.57 10.1.0.58 10.1.0.6 10.1.0.62 10.1.0.64

------------s -t-----tfT--------------------------------------T--T------------------------t-s -t-------T--------s -------t----T---------tf-t-s ---T------------------------

accepted refused refused unreachable dead

accepted dead accepted accepted refused dead refused

accepted accepted accepted accepted

accepted+ accepted refused refused accepted accepted dead accepted accepted

unreachable dead accepted accepted accepted accepted accepted accepted+ accepted dead accepted accepted

Page 9


afgl rand-relay sri-warf ucb-c70 dec-marlboro nrl-aic dtnsrdc bbn-vax nwc-elf office-10 csnet-sh s1-a udel-tcp sri-sta6 srijoyce ucla-security ll-xn nbs-unix sri-csl nadc isi-vaxa logicon csnet-purdue src-nep office-3 mit-tstgw sri-unix usc-isif afsc-dev acc rutgers mit-ai aerospace usgs1-amdahl usafa-gateway bbn-clxx bbnp sri-ai ucb-ingres nswc-wo yale nusc-npt office-12 s1-b udel-ee ucla-locus ll-11 su-score cmu-cs-c ames-11 radc-tops20 nbs-pl sri-tsc edn-unix usc-ecl

10.1.0.66 10.1.0.7 10.1.0.73 10.1.0.78 10.1.0.79 10.1.0.8 10.1.0.81 10.1.0.82 10.1.0.85 10.1.0.93 10.1.0.94 10.1.0.95 10.1.0.96 10.1.1.51 10.1.4.51 10.2.0.1 10.2.0.10 10.2.0.19 10.2.0.2 10.2.0.24 10.2.0.27 10.2.0.3 10.2.0.37 10.2.0.39 10.2.0.43 10.2.0.44 10.2.0.51 10.2.0.52 10.2.0.53 10.2.0.54 10.2.0.58 10.2.0.6 10.2.0.65 10.2.0.68 10.2.0.69 10.2.0.71 10.2.0.72 10.2.0.73 10.2.0.78 10.2.0.8 10.2.0.9 10.2.0.92 10.2.0.93 10.2.0.95 10.2.0.96 10.3.0.1 10.3.0.10 10.3.0.11 10.3.0.14 10.3.0.16 10.3.0.18 10.3.0.19 10.3.0.2 10.3.0.20 10.3.0.23

------------T--T------tfs ----tf-------tf----tf----------------t-----tfs ---T--T------t-s ------------T---------tfs -tfs ----tf---------T------tf-------t--------------tfs -tfs -t--

dead

accepted

accepted

accepted

accepted accepted accepted unreachable

accepted accepted

accepted accepted

refused refused

accepted

accepted

accepted

accepted accepted accepted unreachable refused refused refused dead accepted accepted accepted+ accepted accepted

accepted

accepted dead accepted accepted accepted

accepted

accepted accepted accepted

accepted accepted refused

accepted accepted

dead dead accepted accepted

refused accepted

accepted accepted

refused

accepted refused

Page 10


wharton-10 pent-unix arpa-png11 brl-bmd nprdc mit-devmultics kestrel fnoc-secure nosc-secure3 utah-20 office-7 mit-mc okc-unix bbnc bbna sri-sta2 sri-prmh usc-isib martin jpl-vax mit-ml centacs-tf robins-unix rand-unix sri-iu mcclellan nrl-tops10 nems bbns nwc-387b uw-vlsi nusc s1-c cornell ll-iptcp rochester bbn-rsm radc-unix bbn-noc2 nrl-css ucl-cs ucl-ucl2 ucl-ucl3 ucl-ucl4 ucl-ucl5 ucl-ucl6 ucl-ucl7 cmu-cs-ius cmu-cs-vlsi cmu-cs-ps cmu-cs-zog cmu-cs-g cmu-cs-cad cmu-cs-k cmu-ri-fas

10.3.0.24 10.3.0.26 10.3.0.28 10.3.0.29 10.3.0.3 10.3.0.31 10.3.0.32 10.3.0.33 10.3.0.35 10.3.0.4 10.3.0.43 10.3.0.44 10.3.0.46 10.3.0.49 10.3.0.5 10.3.1.51 10.3.2.51 10.3.0.52 10.3.0.53 10.3.0.54 10.3.0.6 10.3.0.60 10.3.0.64 10.3.0.7 10.3.0.73 10.3.0.78 10.3.0.8 10.3.0.81 10.3.0.82 10.3.0.85 10.3.0.91 10.3.0.92 10.3.0.95 10.3.0.96 10.3.44.10 10.4.0.18 10.4.0.82 10.5.0.18 10.6.0.82 10.7.0.8 11.3.1.42 11.3.2.42 11.3.3.42 11.3.4.42 11.3.5.42 11.3.6.42 11.3.7.42 128.2.254.128 128.2.254.129 128.2.254.130 128.2.254.131 128.2.254.132 128.2.254.133 128.2.254.136 128.2.254.138

----------------t-s ---------T---t--------t--tf---T---t-s ----------------------------tfs -tfs ----tf-------tfs T------t-----tfs ----t--------------------tfs -tfs ----tfs -tfs -tfs -tfs -tfs

unreachable

dead

dead refused accepted accepted accepted accepted accepted refused refused

refused accepted

refused accepted

accepted refused accepted+ accepted dead dead dead dead

refused

refused

refused

accepted accepted

accepted accepted

accepted accepted

accepted refused

accepted accepted

accepted refused

accepted accepted accepted accepted dead d d d d d d d d d d d e e e e e e e e e e e a a a a a a a a a a a d d d d d d d d d d d accepted accepted refused refused

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cmu-cs-spice cmu-cs-gandalf cmu-ri-leg cmu-ri-isl cmu-cs-j cmu-cs-speech cmu purdue dcn1 dcn2 dcn3 dcn4 dcn5 dcn6 dcn7 dcn8 dcn9 ford1 ford2 ford3 ford4 ford-lab ford-vax ford-res ford-ecc ford-srl ford-ers ford-eed ford-foe ford-wdl1 ford-wdl2 ford-wdl3 ford-wdl4 ford-wdl5 ford-wdl6 dfvlr1 dfvlr2 dfvlr3 dfvlr7 umd1 umd2 umd3 umd4 umd5 umd6 umd7 purdue-tn uwisc-tn udel-tn mit-csr mit-ajax mit-cls edn-host1 bbncca bbnccf

128.2.254.139 128.2.254.140 128.2.254.141 128.2.254.143 128.2.254.144 128.2.254.145 128.2.254.255 128.10.0.1 128.4.0.1 128.4.0.2 128.4.0.3 128.4.0.4 128.4.0.5 128.4.0.6 128.4.0.7 128.4.0.8 128.4.0.9 128.5.0.1 128.5.0.2 128.5.0.3 128.5.0.4 128.5.0.8 128.5.0.9 128.5.0.10 128.5.0.11 128.5.0.12 128.5.0.13 128.5.0.14 128.5.0.15 128.5.32.1 128.5.32.2 128.5.32.3 128.5.32.4 128.5.32.5 128.5.32.6 128.7.0.1 128.7.0.2 128.7.0.3 128.7.0.7 128.8.0.1 128.8.0.2 128.8.0.3 128.8.0.4 128.8.0.5 128.8.0.6 128.8.0.7 14.0.0.1 14.0.0.2 14.0.0.3 18.10.0.8 18.10.0.64 18.10.0.76 21.1.0.1 3.0.0.2 3.0.0.4

-tfs -tfs -tfs -tfs -tfs -tfs ---s -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -t--tfs -tfs -tfs -tfs -tfs -t--tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs ---s -tf-tfs -tfs -tfs -tfs

accepted accepted accepted accepted accepted

accepted accepted accepted accepted

accepted accepted accepted accepted

accepted un un un un accepted accepted accepted

r r r r

unr unr unr accepted accepted accepted accepted accepted accepted accepted dead

dead dead dead dead dead dead dead accepted accepted+ dead accepted+ dead accepted+ accepted+ dead dead dead accepted+ accepted+ accepted+ dead accepted+ dead dead dead dead accepted+ accepted+ accepted+ accepted dead dead dead dead accepted eacha eacha eacha eacha accepted+ dead accepted+ dead accepted+ dead dead eacha eacha eacha

accepted accepted accepted accepted accepted

accepted accepted accepted accepted

accepted accepted accepted accepted

accepted ble ble ble ble accepted accepted accepted

ble ble ble accepted accepted accepted accepted

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bbnx csnet-cic bbn-noc bbnccb bbn-unix alta-coma bbn-admin bbnt bbnccc bbn-inoc bbnq bbny bbnccd bbncci bbnw bbnt bbn-cd satnet etam-expak goonhilly-expak tanum-expak satnet-sink etam-monitor goonhilly-monitor tanum-monitor raisting raisting-monitor raisting-expak fucino fucino-monitor fucino-expak ucbarpa ucbcad ucbernie ucbmonet ucbesvax ucbvax ucbkim ucbcalder ucbdali ucbmatisse ucbmedea ucbingres ndre1 clarksburg-expak clarksburg-monitor

3.0.0.8 3.0.0.14 3.1.0.14 3.1.0.2 3.1.0.4 3.1.0.50 3.1.0.6 3.1.0.7 3.2.0.2 3.2.0.6 3.2.0.7 3.2.0.8 3.3.0.2 3.3.0.4 3.3.0.6 3.3.0.7 3.3.0.9 4.0.0.0 4.0.0.1 4.0.0.2 4.0.0.3 4.0.0.37 4.0.0.41 4.0.0.42 4.0.0.43 4.0.0.72 4.0.0.78 4.0.0.79 4.0.0.88 4.0.0.94 4.0.0.95 46.0.0.4 46.0.0.5 46.0.0.6 46.0.0.7 46.0.0.9 46.0.0.10 46.0.0.11 46.0.0.12 46.0.0.13 46.0.0.14 46.0.0.15 46.0.0.19 48.3.1.41 8.0.0.4 8.0.0.44

-tfs -tfs -tfs -tfs -tfs T---tfs ----tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -tfs -------------------------------------------tf-tf-tf-tf-tf-tf-tf-tf-tf-tf-tf-tf-tfs -------

accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted

accepted dead accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted

accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted accepted

accepted accepted+ accepted unreachable unreachable

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