Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-25

#------------------------------#
# Aggregate Network Statistics #
#------------------------------#

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4338.7     2.321               45760
Out    4611.0     2.466               48631

#--------------------#
# Inbound Statistics #
#--------------------#

List of inbound traffic toward Abilene, separated by source network
and sorted from most active to least active.

    Mbps   %Util Xferred Gb  Network
   ------  ----- ----------  -------
 1  370.7   15.6     3909.3  Northern Crossroads (NOX) (OC-48)
 2  288.4   48.6     3041.7  CALREN North (OC-12)
 3  264.0    2.8     2784.1  Calren (10GIGE)
 4  230.3    9.7     2428.6  MAX (via MAX) (OC-48)
 5  225.5   38.0     2378.1  NYSERnet-Buffalo (OC-12)
 6  199.3    2.1     2101.6  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 7  170.3    7.2     1796.5  GEANT (London) (OC-48)
 8  162.2    6.8     1710.3  OARNET (OC-48)
 9  146.8    6.2     1548.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
10  139.1   23.4     1466.9  Indiana Gigapop (OC-12)
11  133.9    5.6     1411.8  Southern Crossroads (SOX) Gigapop (OC-48)
12  132.6   89.6     1398.6  University of Oregon Gigapop (OC-3)
13  117.3    4.9     1237.0  NCNI/MCNC (OC-48)
14  110.9   18.7     1169.5  MERIT (OC-12)
15  108.8   11.4     1147.3  MREN (GIGE)
16  105.4   11.0     1111.3  Pacific Wave Exchange Point (GIGE)
17   84.3   14.2      888.7  Network Virginia (OC-12)
18   81.6   13.8      860.5  Front Range Gigapop (OC-12)
19   81.4   55.0      858.4  Oregon Gigapop (OC-3)
20   78.6   53.1      828.7  NYSERNet-New York (OC-3)
21   75.5   12.7      795.9  Nordunet (OC-12)
22   73.1   12.3      771.1  MAGPI (OC-12)
23   62.9    2.6      663.2  GEANT (Frankfurt) (OC-48)
24   57.9    0.6      610.6  Pacific Northwest Gigapop (10GIGE)
25   48.7    8.2      513.6  SDSC-Piranha (PVC via SDSC) (OC-12)
26   44.2    7.5      466.2  Onenet (OC-12)
27   43.7   29.5      460.6  University of Delaware (OC-3)
28   43.0   29.0      453.1  University of South Florida (OC-3)
29   40.0    6.7      422.3  Great Plains Network (GPN) (OC-12)
30   34.4    5.8      362.8  UMD NGIX Aggregate (OC-12)
31   32.9   22.2      346.7  Drexel University (OC-3)
32   30.2    0.3      318.1  IEEAF (OC-192)
33   29.4   19.9      310.3  Texas A&M Gigapop (OC-3)
34   27.2    4.6      287.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
35   26.5   17.9      279.0  University of Arizona Gigapop (OC-3)
36   25.6    2.7      269.7  ESNET (GIGE)
37   23.8    4.0      251.4  South Florida Gigapop/AMPATH (OC-12)
38   23.4    3.9      246.6  NISN (PVC via UMD NGIX) (OC-12)
39   20.7    3.5      218.8  NCSA (OC-12)
40   20.5   13.8      216.0  Singaren (OC-3)
41   20.0   13.5      211.3  Utah Gigapop (OC-3)
42   19.3    3.3      204.1  WiscREN (OC-12)
43   15.9   10.8      167.9  Iowa State (OC-3)
44   15.9   10.7      167.7  LANET (OC-3)
45   15.4    0.2      162.0  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
46   15.3    2.6      161.4  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
47   12.9    2.2      135.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
48   12.9    2.2      135.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
49   12.0    2.0      127.0  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
50   10.7    7.2      112.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
51   10.4    1.7      109.3  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
52   10.1    6.8      106.9  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
53    9.5    6.4      100.0  CUDI (Tunnel via Calren) (OC-3)
54    8.9    6.0       94.0  University of New Mexico (OC-3)
55    8.1    5.5       85.3  Rutgers (OC-3)
56    8.0    5.4       84.1  University of Hawaii (OC-3)
57    7.9    1.3       83.3  vBNS (PVC via UMD NGIX) (OC-12)
58    7.6    0.1       80.6  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
59    7.1    4.8       75.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
60    6.7    4.6       71.2  Texas Tech (OC-3)
61    6.7    0.3       70.5  SINET (OC-48)
62    6.4    1.1       67.4  ESNET (PVC via NGIX-West) (OC-12)
63    6.2    4.2       65.6  Arizona State (OC-3)
64    5.8    1.0       61.4  MIX (old generation) (OC-12)
65    5.1    3.4       53.4  Worcester Polytechnic Institute (WPI) (OC-3)
66    5.0    3.4       53.2  University of Memphis (OC-3)
67    5.0    0.8       52.2  SNVA (OC-12)
68    4.9    0.1       51.2  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
69    4.2    0.7       44.2  MIX (PVC via NGIX-West) (OC-12)
70    4.2    2.8       43.8  University of Louisville (OC-3)
71    4.1    2.8       43.7  Tulane University (OC-3)
72    3.8    2.6       40.2  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
73    3.8    2.5       39.7  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
74    3.0    2.0       31.2  Uninet (OC-3)
75    2.7    1.8       28.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
76    2.3    0.4       23.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.2    1.5       23.5  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
78    2.1    1.4       21.9  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
79    2.0    0.0       20.6  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
80    1.8    0.3       19.0  SDSC-Medusa (PVC via SDSC) (OC-12)
81    1.4    0.2       15.2  DREN (PVC via UMD NGIX) (OC-12)
82    1.4    0.2       14.5  USGS (PVC via NGIX-West) (OC-12)
83    1.4    0.2       14.3  ESnet (OC-12)
84    1.1    0.2       11.7  NISN (PVC via NGIX-West) (OC-12)
85    1.0    0.0       11.0  CERN (VLAN via STARLIGHT 6509) (10GIGE)
86    0.8    0.1        8.8  USGS (PVC via UMD NGIX) (OC-12)
87    0.4    0.1        4.0  NREN DX (PVC via NGIX-West) (OC-12)
88    0.3    0.1        3.4  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.3    0.0        2.9  University of Florida (OC-12)
90    0.2    0.1        1.9  University of Texas-Dallas/Southwestern Medical Center (OC-3)
91    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
92    0.0    0.0        0.2  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  WIDE (IPv6 only) (OC-3)
97    0.0    0.0        0.1  MIX (new generation) (GIGE)
98    0.0    0.0        0.0  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.0  DARPA Supernet (OC-48)
100    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.0  IEEAF (OC-12)
103    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
104    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
105    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
106    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
107    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
108    0.0    0.0        0.0  Qwest (OC-3)
109    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
110    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)


#---------------------#
# Outbound Statistics #
#---------------------#

List of outbound traffic from Abilene, separated by destination network
and sorted from most active to least active.

    Mbps   %Util Xferred Gb  Network
   ------  ----- ----------  -------
 1  394.7   16.6     4163.4  GEANT (London) (OC-48)
 2  311.0   13.1     3280.1  Northern Crossroads (NOX) (OC-48)
 3  271.1    2.8     2859.4  Calren (10GIGE)
 4  215.0    9.1     2267.5  Southern Crossroads (SOX) Gigapop (OC-48)
 5  207.7   35.0     2190.3  NYSERnet-Buffalo (OC-12)
 6  185.9   31.3     1960.5  CALREN North (OC-12)
 7  184.3   19.3     1943.6  MREN (GIGE)
 8  165.8    7.0     1749.0  NCNI/MCNC (OC-48)
 9  136.6   23.0     1440.9  MERIT (OC-12)
10  130.1   21.9     1372.5  Indiana Gigapop (OC-12)
11  124.7    5.3     1315.3  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  118.2    5.0     1246.6  GEANT (Frankfurt) (OC-48)
13  109.9   18.5     1158.8  Network Virginia (OC-12)
14  103.3   17.4     1089.8  MAGPI (OC-12)
15  101.2    4.3     1067.8  MAX (via MAX) (OC-48)
16   97.8   10.3     1031.8  Pacific Wave Exchange Point (GIGE)
17   96.1    1.0     1013.6  Pacific Northwest Gigapop (10GIGE)
18   92.6   15.6      976.6  Nordunet (OC-12)
19   92.5   15.6      975.9  Front Range Gigapop (OC-12)
20   87.4   14.7      922.2  Great Plains Network (GPN) (OC-12)
21   79.1    0.8      834.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
22   78.6    3.3      829.4  OARNET (OC-48)
23   71.2   12.0      750.5  Onenet (OC-12)
24   67.9   11.5      716.4  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   62.9   42.5      662.9  NYSERNet-New York (OC-3)
26   50.6    8.5      533.3  UMD NGIX Aggregate (OC-12)
27   47.8   32.3      504.4  University of Oregon Gigapop (OC-3)
28   46.1    7.8      486.1  South Florida Gigapop/AMPATH (OC-12)
29   44.4    7.5      468.7  WiscREN (OC-12)
30   40.7    6.9      429.5  NCSA (OC-12)
31   39.2   26.5      413.3  University of South Florida (OC-3)
32   37.9    0.4      399.6  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
33   37.3   25.2      393.1  Singaren (OC-3)
34   36.6   24.7      386.1  Texas A&M Gigapop (OC-3)
35   34.2   23.1      360.8  University of Arizona Gigapop (OC-3)
36   33.7    0.4      354.9  IEEAF (OC-192)
37   31.9   21.6      336.9  Utah Gigapop (OC-3)
38   31.4    1.3      331.4  SINET (OC-48)
39   30.6   20.7      323.0  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
40   29.7   20.1      313.6  Drexel University (OC-3)
41   29.3    4.9      309.1  University of Florida (OC-12)
42   25.6   17.3      269.6  University of Delaware (OC-3)
43   21.0   14.2      221.1  Texas Tech (OC-3)
44   20.9    3.5      220.8  DREN (PVC via UMD NGIX) (OC-12)
45   20.6   13.9      217.8  Iowa State (OC-3)
46   19.7   13.3      208.0  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
47   19.5   13.2      205.8  University of Hawaii (OC-3)
48   18.2   12.3      192.4  LANET (OC-3)
49   18.2    3.1      192.4  vBNS (PVC via UMD NGIX) (OC-12)
50   17.6   11.9      186.1  University of Memphis (OC-3)
51   15.5    0.2      163.0  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
52   15.2   10.2      160.1  CUDI (Tunnel via Calren) (OC-3)
53   15.0   10.2      158.6  Rutgers (OC-3)
54   14.8   10.0      156.5  Arizona State (OC-3)
55   13.9    2.3      146.1  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
56   13.3    9.0      139.8  University of New Mexico (OC-3)
57   12.2    8.3      128.8  Oregon Gigapop (OC-3)
58   11.6    0.1      122.3  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
59   10.8    1.8      114.1  NISN (PVC via UMD NGIX) (OC-12)
60   10.6    1.1      111.7  ESNET (GIGE)
61    8.3    1.4       87.3  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
62    8.2    5.5       86.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
63    7.8    5.3       82.7  Worcester Polytechnic Institute (WPI) (OC-3)
64    7.8    1.3       82.7  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
65    7.2    4.9       76.2  University of Louisville (OC-3)
66    6.4    1.1       67.1  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
67    6.0    4.0       63.1  Uninet (OC-3)
68    5.6    0.9       59.3  SDSC-Piranha (PVC via SDSC) (OC-12)
69    4.9    0.8       51.4  MIX (old generation) (OC-12)
70    4.9    0.8       51.2  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
71    4.8    0.8       51.1  MIX (PVC via NGIX-West) (OC-12)
72    4.5    0.8       47.3  SDSC-Medusa (PVC via SDSC) (OC-12)
73    4.2    0.7       44.6  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
74    3.7    2.5       39.5  Tulane University (OC-3)
75    3.6    2.4       37.5  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
76    3.1    0.5       32.7  ESnet (OC-12)
77    2.5    0.0       26.3  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
78    2.4    1.6       25.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
79    2.0    1.4       21.3  Florida A&M (PVC via HSTN LS-1010) (OC-3)
80    2.0    1.4       21.3  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
81    1.6    0.3       16.9  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
82    1.5    0.3       15.6  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.5    1.0       15.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
84    1.1    0.2       12.0  USGS (PVC via NGIX-West) (OC-12)
85    0.9    0.2        9.9  ESNET (PVC via NGIX-West) (OC-12)
86    0.9    0.0        9.0  CERN (VLAN via STARLIGHT 6509) (10GIGE)
87    0.8    0.5        8.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
88    0.6    0.1        6.1  USGS (PVC via UMD NGIX) (OC-12)
89    0.2    0.0        2.2  NREN DX (PVC via NGIX-West) (OC-12)
90    0.1    0.0        0.7  NREN ARC (PVC via NGIX-West) (OC-12)
91    0.1    0.0        0.6  NISN (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.5  Abilene IPv6 Tunnel Router (OC-3)
93    0.0    0.0        0.3  SNVA (OC-12)
94    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
95    0.0    0.0        0.2  MIX (new generation) (GIGE)
96    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.2  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  DARPA Supernet (OC-48)
100    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.1  IEEAF (OC-12)
102    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
104    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
105    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
106    0.0    0.0        0.0  Qwest (OC-3)
107    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
108    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
109    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
110    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
111    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
112    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)