NSFNET statistics for Sept '93
Susan Horvath
smh
Sun Oct 10 01:47:30 UTC 1993
- Newly available on nic.merit.edu in the nsfnet/statistics
directory is the report nets.by.state, which gives a breakdown
of US nets configured for the NSFNET/ANSNet backbone.
- The reports history.netcount and nets.by.country have been
revised to include a breakdown by IP class.
<NIC.MERIT.EDU> /nsfnet/statistics/1993/nsf-9309.highlights
NSFNET Traffic Distribution Highlights
September 1993
Packet Total: 43,278,074,950
Byte Total: 8,268,586,809,600
Service Name Port Rank Packet Count % Pkts Rank Byte Count % Byts
============ ==== ==== ============ ====== ==== ============= ======
ftp-data 20 1 9604446650 22.192 1 3415293403250 41.304
telnet 23 2 7148082700 16.517 5 494858358300 5.985
nntp 119 3 3823828500 8.835 2 824291516050 9.969
smtp 25 4 3194735750 7.382 4 534805452800 6.468
domain 53 5 2519422500 5.821 6 236157931350 2.856
ip -4 6 1935750400 4.473 3 563742526200 6.818
irc 6667 7 1032263350 2.385 9 103426953150 1.251
ftp 21 8 820992900 1.897 11 75192359350 0.909
icmp -1 9 798126000 1.844 12 67661349150 0.818
gopher 70 10 762736250 1.762 7 198095673750 2.396
X0 6000 11 375399850 0.867 13 64225062300 0.777
vmnet 175 12 367187350 0.848 8 133415741500 1.614
login/who 513 13 309834900 0.716 14 31232286400 0.378
talk 517 14 271047850 0.626 16 27961837450 0.338
(unknown) 1023 15 264813950 0.612 15 29978357300 0.363
www 80 16 214267950 0.495 10 75401057950 0.912
finger 79 17 192690150 0.445 19 17414834450 0.211
snmp 161 18 157311950 0.363 20 16919897250 0.205
(unknown) 1022 19 135409700 0.313 17 22599408300 0.273
ntp 123 20 135249750 0.313 26 10293204700 0.124
cmd/syslog 514 21 86890200 0.201 18 21247092950 0.257
(unknown) 1021 22 72721500 0.168 23 13693036800 0.166
uucp 540 23 67451300 0.156 21 14305841450 0.173
efs/router 520 24 55623000 0.129 22 14101295850 0.171
(unknown) 1020 25 53845300 0.124 28 9476264950 0.115
bgp 179 26 45855650 0.106 38 4417421250 0.053
(unknown) 1019 27 37675150 0.087 33 6709248250 0.081
ntalk 518 28 36554500 0.084 39 4122017650 0.050
netrjs-1 71 29 34538900 0.080 24 11182429400 0.135
unidata-ldm 388 30 33814800 0.078 25 10812698400 0.131
z39.50 210 33 29200000 0.067 31 8237191650 0.100
X1 6001 73 2568150 0.006 89 335599450 0.004
shilp/sun-nfs 2049 77 2444600 0.006 75 475268200 0.006
X2 6002 95 1716250 0.004 116 149835450 0.002
iso-ip -80 180 274500 0.001 146 82210500 0.001
X3 6003 299 141500 0.000 273 29073450 0.000
prospero 191 468 77050 0.000 165 61595400 0.001
Ordered by decreasing packet counts, this table includes the top 30
services and highlights other selected services.
Information for this report is available only for TCP/UDP port
numbers 0-1023, 2049, 6000-6003, 6667, and all Internet Protocols
(differentiated from TCP/UDP ports by negating the protocol number).
More detailed information is available for Anonymous FTP from
NIC.MERIT.EDU (the Merit NIC Services machine) in the file
"nsf-9309.ports" on the nsfnet/statistics/1993 directory.
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