Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-03

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4475.9     2.772               47207
Out    4789.4     2.966               50514

#--------------------#
# 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  367.0   15.5     3870.9  Northern Crossroads (NOX) (OC-48)
 2  247.6   10.4     2611.8  MAX (via MAX) (OC-48)
 3  245.6    2.6     2590.2  Calren (10GIGE)
 4  218.7   36.9     2306.9  CALREN North (OC-12)
 5  208.2   35.1     2196.3  NYSERnet-Buffalo (OC-12)
 6  188.9    8.0     1992.2  NCNI/MCNC (OC-48)
 7  180.7    7.6     1905.4  Pittsburgh Supercomputing Center (PSC) (OC-48)
 8  177.9    7.5     1875.9  GEANT (London) (OC-48)
 9  172.6    1.8     1819.9  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
10  169.5    7.1     1787.8  Southern Crossroads (SOX) Gigapop (OC-48)
11  168.9    7.1     1781.6  OARNET (OC-48)
12  168.1   28.3     1773.2  MERIT (OC-12)
13  150.4   25.3     1585.7  Indiana Gigapop (OC-12)
14  137.1   92.6     1445.6  University of Oregon Gigapop (OC-3)
15  108.9   11.4     1148.6  Pacific Wave Exchange Point (GIGE)
16  108.1   11.3     1139.8  MREN (GIGE)
17   84.0   14.2      885.6  Front Range Gigapop (OC-12)
18   82.6   13.9      871.1  Network Virginia (OC-12)
19   82.6   13.9      870.7  Nordunet (OC-12)
20   81.7   13.8      861.4  MAGPI (OC-12)
21   80.5   54.4      849.0  Oregon Gigapop (OC-3)
22   71.6   48.4      755.3  NYSERNet-New York (OC-3)
23   65.8   11.1      694.5  Onenet (OC-12)
24   63.5   42.9      669.4  University of South Florida (OC-3)
25   60.4    2.5      637.0  Pacific Northwest Gigapop (OC-48)
26   53.7    2.3      566.6  GEANT (Frankfurt) (OC-48)
27   46.4    0.5      489.7  IEEAF (OC-192)
28   40.5    6.8      427.6  UMD NGIX Aggregate (OC-12)
29   37.3    6.3      393.5  Great Plains Network (GPN) (OC-12)
30   34.2   23.1      360.5  University of Arizona Gigapop (OC-3)
31   31.6    5.3      333.1  NCSA (OC-12)
32   31.4    5.3      331.6  Northern Lights Gigapop/ University of Minnesota (OC-12)
33   28.6   19.3      301.9  Drexel University (OC-3)
34   27.3    4.6      288.2  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
35   26.7   18.1      282.0  Utah Gigapop (OC-3)
36   25.6    4.3      270.1  South Florida Gigapop/AMPATH (OC-12)
37   25.4    4.3      268.1  NISN (PVC via UMD NGIX) (OC-12)
38   24.2   16.4      255.3  Texas A&M Gigapop (OC-3)
39   22.7    0.2      239.2  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
40   21.9    3.7      230.7  WiscREN (OC-12)
41   20.6   13.9      217.2  Iowa State (OC-3)
42   17.2    2.9      181.1  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
43   16.8   11.4      177.6  Singaren (OC-3)
44   15.5   10.5      163.6  LANET (OC-3)
45   13.8    2.3      145.8  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
46   13.6    1.4      143.9  ESNET (GIGE)
47   13.5    2.3      142.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
48   12.0    8.1      126.5  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
49   11.8    7.9      124.1  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
50   11.5    1.9      121.1  vBNS (PVC via UMD NGIX) (OC-12)
51   10.2    0.4      107.5  SINET (OC-48)
52   10.0    1.7      105.6  SDSC-Piranha (PVC via SDSC) (OC-12)
53    8.1    1.4       85.8  SNVA (OC-12)
54    8.1    5.4       85.1  Arizona State (OC-3)
55    8.1    5.4       85.1  CUDI (Tunnel via Calren) (OC-3)
56    7.8    5.3       82.5  University of New Mexico (OC-3)
57    7.5    5.1       79.3  Texas Tech (OC-3)
58    7.1    4.8       75.3  Rutgers (OC-3)
59    7.0    4.7       73.8  University of Louisville (OC-3)
60    6.7    4.5       70.3  University of Hawaii (OC-3)
61    6.6    4.5       69.6  University of Memphis (OC-3)
62    6.6    4.4       69.3  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
63    6.5    4.4       68.6  University of Delaware (OC-3)
64    5.5    0.9       58.4  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
65    4.9    3.3       51.7  Worcester Polytechnic Institute (WPI) (OC-3)
66    4.6    0.8       48.4  ESNET (PVC via NGIX-West) (OC-12)
67    4.0    2.7       42.5  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
68    3.9    0.0       41.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
69    3.5    0.6       36.5  MIX (old generation) (OC-12)
70    3.4    2.3       36.1  Tulane University (OC-3)
71    3.3    0.6       34.7  SDSC-Medusa (PVC via SDSC) (OC-12)
72    3.0    2.0       31.9  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
73    3.0    2.0       31.6  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
74    2.9    0.5       31.0  NISN (PVC via NGIX-West) (OC-12)
75    2.8    0.5       29.6  MIX (PVC via NGIX-West) (OC-12)
76    2.4    0.4       25.5  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.3    1.6       24.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
78    2.1    1.4       22.1  Uninet (OC-3)
79    2.0    0.3       21.6  DREN (PVC via UMD NGIX) (OC-12)
80    1.7    1.2       18.4  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
81    1.6    0.3       17.0  USGS (PVC via NGIX-West) (OC-12)
82    0.9    0.2       10.0  ESnet (OC-12)
83    0.8    0.0        8.4  CERN (VLAN via STARLIGHT 6509) (10GIGE)
84    0.8    0.1        8.4  USGS (PVC via UMD NGIX) (OC-12)
85    0.3    0.1        3.3  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.3    0.0        2.8  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.2    0.1        1.9  University of Texas-Dallas/Southwestern Medical Center (OC-3)
88    0.2    0.0        1.6  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.1    0.1        0.8  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
91    0.1    0.0        0.6  University of Florida (OC-12)
92    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.1  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.1  MIX (new generation) (GIGE)
95    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
99    0.0    0.0        0.0  DARPA Supernet (OC-48)
100    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.0  IEEAF (OC-12)
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  Qwest (OC-3)
108    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
109    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (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  370.6   15.6     3908.3  GEANT (London) (OC-48)
 2  344.2   14.5     3630.1  Northern Crossroads (NOX) (OC-48)
 3  308.0    3.2     3248.4  Calren (10GIGE)
 4  243.3   10.3     2566.3  Southern Crossroads (SOX) Gigapop (OC-48)
 5  213.0   35.9     2246.6  NYSERnet-Buffalo (OC-12)
 6  175.5   29.6     1851.5  CALREN North (OC-12)
 7  171.2   17.9     1805.2  MREN (GIGE)
 8  169.3    7.1     1785.7  NCNI/MCNC (OC-48)
 9  158.3   26.7     1669.5  MERIT (OC-12)
10  142.6   15.0     1504.4  Pacific Wave Exchange Point (GIGE)
11  130.7    5.5     1378.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  130.4   22.0     1375.5  Indiana Gigapop (OC-12)
13  127.1    5.4     1340.4  GEANT (Frankfurt) (OC-48)
14  109.9    4.6     1159.1  MAX (via MAX) (OC-48)
15  107.9    4.5     1137.5  Pacific Northwest Gigapop (OC-48)
16   94.1   15.9      992.9  Nordunet (OC-12)
17   90.4    3.8      953.8  OARNET (OC-48)
18   89.3   15.0      941.5  Great Plains Network (GPN) (OC-12)
19   88.8   15.0      936.6  Network Virginia (OC-12)
20   88.0    0.9      927.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
21   79.7   53.8      840.3  NYSERNet-New York (OC-3)
22   79.5   13.4      838.8  MAGPI (OC-12)
23   75.2   12.7      793.2  Onenet (OC-12)
24   74.1   12.5      781.5  Front Range Gigapop (OC-12)
25   63.3   10.7      667.7  Northern Lights Gigapop/ University of Minnesota (OC-12)
26   55.4   37.4      584.2  University of Oregon Gigapop (OC-3)
27   54.9   37.1      578.8  University of Memphis (OC-3)
28   51.5    8.7      543.2  South Florida Gigapop/AMPATH (OC-12)
29   47.3   31.9      498.4  University of South Florida (OC-3)
30   41.0   27.7      432.8  Texas A&M Gigapop (OC-3)
31   40.5    6.8      427.0  WiscREN (OC-12)
32   39.7    6.7      418.4  UMD NGIX Aggregate (OC-12)
33   38.0   25.7      400.9  Utah Gigapop (OC-3)
34   37.2    0.4      392.3  IEEAF (OC-192)
35   37.1   25.1      391.4  University of Arizona Gigapop (OC-3)
36   33.4    1.4      352.6  SINET (OC-48)
37   33.3    5.6      351.5  University of Florida (OC-12)
38   32.6    5.5      343.4  NCSA (OC-12)
39   31.8   21.5      335.4  Singaren (OC-3)
40   30.2   20.4      318.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
41   29.6   20.0      312.6  Drexel University (OC-3)
42   29.4    0.3      310.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
43   25.4   17.2      268.3  University of Hawaii (OC-3)
44   23.2    2.4      244.6  ESNET (GIGE)
45   20.5   13.9      216.7  Iowa State (OC-3)
46   19.5   13.2      205.9  LANET (OC-3)
47   19.0    3.2      200.2  DREN (PVC via UMD NGIX) (OC-12)
48   17.3   11.7      182.3  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
49   17.0   11.5      179.8  Oregon Gigapop (OC-3)
50   16.9   11.4      178.8  Texas Tech (OC-3)
51   16.3   11.0      171.5  CUDI (Tunnel via Calren) (OC-3)
52   15.8    2.7      166.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
53   15.5   10.5      163.6  University of New Mexico (OC-3)
54   14.6    9.9      153.9  Arizona State (OC-3)
55   14.1    2.4      148.5  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
56   13.5    2.3      142.3  SDSC-Medusa (PVC via SDSC) (OC-12)
57   11.0    1.9      115.8  vBNS (PVC via UMD NGIX) (OC-12)
58    9.6    1.6      101.6  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
59    9.0    1.5       94.7  NISN (PVC via UMD NGIX) (OC-12)
60    8.9    6.0       94.3  Rutgers (OC-3)
61    8.7    0.1       91.5  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
62    8.2    1.4       86.6  MIX (old generation) (OC-12)
63    8.1    1.4       85.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
64    8.0    1.3       84.2  MIX (PVC via NGIX-West) (OC-12)
65    7.8    5.3       82.5  University of Louisville (OC-3)
66    7.2    4.9       75.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
67    7.1    4.8       75.3  Worcester Polytechnic Institute (WPI) (OC-3)
68    7.1    1.2       74.7  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
69    6.4    4.3       67.4  Uninet (OC-3)
70    5.3    3.6       56.2  University of Delaware (OC-3)
71    4.9    0.8       51.7  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
72    4.5    3.0       47.3  Tulane University (OC-3)
73    3.4    2.3       35.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
74    3.2    2.2       33.8  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
75    2.9    0.5       30.1  ESnet (OC-12)
76    2.7    0.5       28.7  SDSC-Piranha (PVC via SDSC) (OC-12)
77    2.6    0.4       27.6  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
78    2.6    1.7       27.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
79    2.3    0.4       24.3  ESNET (PVC via NGIX-West) (OC-12)
80    2.2    0.4       22.7  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
81    2.1    1.5       22.7  Florida A&M (PVC via HSTN LS-1010) (OC-3)
82    1.9    0.3       19.6  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.5    1.0       15.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
84    1.0    0.6       10.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
85    0.9    0.1        9.4  USGS (PVC via NGIX-West) (OC-12)
86    0.8    0.1        7.9  MIX (new generation) (GIGE)
87    0.7    0.1        7.6  USGS (PVC via UMD NGIX) (OC-12)
88    0.3    0.0        3.6  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.2    0.0        1.7  NREN DX (PVC via NGIX-West) (OC-12)
90    0.2    0.1        1.6  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
91    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
92    0.1    0.0        0.6  NISN (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.3  SNVA (OC-12)
94    0.0    0.0        0.3  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
98    0.0    0.0        0.1  DARPA Supernet (OC-48)
99    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
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        0.1  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
103    0.0    0.0        0.1  TANET2 (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  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
106    0.0    0.0        0.0  Qwest (OC-3)
107    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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)