Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-02

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4570.3     2.831               48203
Out    4859.0     3.009               51247

#--------------------#
# 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  371.6   15.7     3918.9  Northern Crossroads (NOX) (OC-48)
 2  278.0    2.9     2931.7  Calren (10GIGE)
 3  255.0   10.7     2689.6  MAX (via MAX) (OC-48)
 4  226.3   38.1     2386.5  NYSERnet-Buffalo (OC-12)
 5  214.2   36.1     2258.9  CALREN North (OC-12)
 6  199.9    8.4     2107.9  NCNI/MCNC (OC-48)
 7  186.6    7.9     1968.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
 8  181.8    7.7     1917.5  GEANT (London) (OC-48)
 9  170.1    7.2     1794.1  OARNET (OC-48)
10  167.4    1.8     1765.3  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
11  165.4    7.0     1744.7  Southern Crossroads (SOX) Gigapop (OC-48)
12  165.1   27.8     1741.0  MERIT (OC-12)
13  141.4   23.8     1491.5  Indiana Gigapop (OC-12)
14  137.9   93.2     1454.9  University of Oregon Gigapop (OC-3)
15  107.5   11.3     1133.8  Pacific Wave Exchange Point (GIGE)
16  102.3   10.7     1079.4  MREN (GIGE)
17   96.3   16.2     1015.4  Front Range Gigapop (OC-12)
18   87.3   14.7      920.6  Nordunet (OC-12)
19   86.5   58.4      912.0  Oregon Gigapop (OC-3)
20   84.0   14.2      885.6  Network Virginia (OC-12)
21   80.4   13.6      847.9  MAGPI (OC-12)
22   76.4   51.6      806.2  NYSERNet-New York (OC-3)
23   70.5    3.0      743.1  Pacific Northwest Gigapop (OC-48)
24   67.6   11.4      713.3  Onenet (OC-12)
25   62.1   41.9      654.6  University of South Florida (OC-3)
26   53.9    2.3      568.2  GEANT (Frankfurt) (OC-48)
27   41.8    7.1      441.3  UMD NGIX Aggregate (OC-12)
28   39.9    6.7      421.0  Great Plains Network (GPN) (OC-12)
29   39.5    0.4      416.7  IEEAF (OC-192)
30   35.0    5.9      369.0  NCSA (OC-12)
31   31.8    5.4      335.0  Northern Lights Gigapop/ University of Minnesota (OC-12)
32   30.8   20.8      325.3  University of Arizona Gigapop (OC-3)
33   28.7   19.4      302.6  Utah Gigapop (OC-3)
34   28.1    4.7      296.8  NISN (PVC via UMD NGIX) (OC-12)
35   27.8   18.8      293.0  Drexel University (OC-3)
36   27.6    4.7      291.3  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
37   26.9   18.1      283.4  Texas A&M Gigapop (OC-3)
38   24.3    4.1      256.5  South Florida Gigapop/AMPATH (OC-12)
39   21.7    3.7      229.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
40   20.8    3.5      219.4  WiscREN (OC-12)
41   20.4   13.8      215.5  Iowa State (OC-3)
42   19.4    0.2      204.5  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
43   17.0   11.5      178.8  LANET (OC-3)
44   14.8    2.5      156.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
45   13.3    9.0      139.9  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
46   12.6    8.5      133.3  University of Hawaii (OC-3)
47   12.5    8.5      132.3  Singaren (OC-3)
48   12.2    2.1      129.0  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
49   11.6    1.2      122.3  ESNET (GIGE)
50   10.7    7.2      112.9  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
51   10.6    7.2      112.0  CUDI (Tunnel via Calren) (OC-3)
52    9.9    6.7      104.5  University of Delaware (OC-3)
53    9.9    6.7      104.0  Texas Tech (OC-3)
54    9.2    6.2       97.1  University of New Mexico (OC-3)
55    8.8    1.5       93.3  vBNS (PVC via UMD NGIX) (OC-12)
56    8.7    5.9       92.2  University of Memphis (OC-3)
57    8.7    5.9       91.9  Rutgers (OC-3)
58    8.6    5.8       90.2  Arizona State (OC-3)
59    7.2    1.2       76.4  SNVA (OC-12)
60    6.2    0.3       65.7  SINET (OC-48)
61    5.8    1.0       61.2  ESNET (PVC via NGIX-West) (OC-12)
62    5.5    3.7       58.0  University of Louisville (OC-3)
63    5.4    0.9       57.5  SDSC-Piranha (PVC via SDSC) (OC-12)
64    4.6    0.8       48.1  SDSC-Medusa (PVC via SDSC) (OC-12)
65    4.5    3.1       47.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
66    4.5    3.1       47.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
67    4.5    0.8       47.7  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
68    3.9    2.6       41.2  Tulane University (OC-3)
69    3.9    2.6       40.7  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
70    3.7    0.0       39.3  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
71    3.5    2.4       37.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
72    3.3    0.6       35.0  DREN (PVC via UMD NGIX) (OC-12)
73    2.9    0.5       30.8  MIX (old generation) (OC-12)
74    2.6    1.8       27.5  Florida A&M (PVC via HSTN LS-1010) (OC-3)
75    2.6    1.8       27.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    2.5    0.4       25.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.4    1.6       25.4  Uninet (OC-3)
78    2.2    1.5       23.5  Worcester Polytechnic Institute (WPI) (OC-3)
79    2.0    0.3       21.3  MIX (PVC via NGIX-West) (OC-12)
80    2.0    0.3       21.0  NISN (PVC via NGIX-West) (OC-12)
81    1.5    0.3       16.3  USGS (PVC via NGIX-West) (OC-12)
82    0.9    0.2        9.4  ESnet (OC-12)
83    0.9    0.0        9.2  CERN (VLAN via STARLIGHT 6509) (10GIGE)
84    0.8    0.1        8.1  USGS (PVC via UMD NGIX) (OC-12)
85    0.3    0.1        3.6  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.3    0.1        3.5  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.2    0.1        2.3  University of Texas-Dallas/Southwestern Medical Center (OC-3)
88    0.1    0.0        1.0  University of Florida (OC-12)
89    0.1    0.0        0.7  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
91    0.0    0.0        0.1  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.0    0.0        0.1  MIX (new generation) (GIGE)
93    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.1  NREN ARC (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  NREN (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
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  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  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
107    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (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  379.6   16.0     4004.1  GEANT (London) (OC-48)
 2  358.2   15.1     3777.8  Northern Crossroads (NOX) (OC-48)
 3  301.1    3.2     3175.9  Calren (10GIGE)
 4  237.3   10.0     2502.4  Southern Crossroads (SOX) Gigapop (OC-48)
 5  207.6   35.0     2189.9  NYSERnet-Buffalo (OC-12)
 6  184.0    7.8     1940.7  NCNI/MCNC (OC-48)
 7  178.5   30.1     1882.2  CALREN North (OC-12)
 8  169.0   17.7     1782.4  MREN (GIGE)
 9  154.5   26.0     1629.9  MERIT (OC-12)
10  147.3   15.4     1553.6  Pacific Wave Exchange Point (GIGE)
11  136.4    5.7     1438.4  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  128.1    5.4     1351.0  GEANT (Frankfurt) (OC-48)
13  124.2   20.9     1310.3  Indiana Gigapop (OC-12)
14  123.4    5.2     1301.8  Pacific Northwest Gigapop (OC-48)
15  118.8    5.0     1253.3  MAX (via MAX) (OC-48)
16   96.3   16.2     1015.4  Nordunet (OC-12)
17   91.8   15.5      967.8  Network Virginia (OC-12)
18   91.1   15.4      960.8  Great Plains Network (GPN) (OC-12)
19   85.0    3.6      896.8  OARNET (OC-48)
20   81.8    0.9      862.9  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
21   80.3   13.5      846.8  MAGPI (OC-12)
22   77.6   13.1      818.9  Onenet (OC-12)
23   77.0   52.0      812.6  NYSERNet-New York (OC-3)
24   68.6   11.6      724.0  Front Range Gigapop (OC-12)
25   65.2   11.0      687.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
26   59.2   10.0      624.0  NCSA (OC-12)
27   54.7   36.9      576.8  University of Memphis (OC-3)
28   52.7   35.6      555.5  University of Oregon Gigapop (OC-3)
29   50.9    8.6      536.6  South Florida Gigapop/AMPATH (OC-12)
30   43.9   29.6      462.5  University of South Florida (OC-3)
31   42.4   28.7      447.5  Utah Gigapop (OC-3)
32   40.1    6.8      423.5  UMD NGIX Aggregate (OC-12)
33   39.8   26.9      419.7  University of Arizona Gigapop (OC-3)
34   38.6    1.6      407.5  SINET (OC-48)
35   38.6   26.1      407.1  Texas A&M Gigapop (OC-3)
36   38.4    0.4      405.1  IEEAF (OC-192)
37   37.3    6.3      393.9  University of Florida (OC-12)
38   35.8    6.0      377.8  WiscREN (OC-12)
39   34.5    0.4      363.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
40   31.4   21.2      331.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
41   30.6   20.7      323.0  Drexel University (OC-3)
42   28.1   19.0      296.4  Singaren (OC-3)
43   25.6    2.7      269.8  ESNET (GIGE)
44   21.4    3.6      225.3  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
45   21.0   14.2      221.2  LANET (OC-3)
46   20.9   14.1      220.7  University of Hawaii (OC-3)
47   20.2   13.6      213.1  Iowa State (OC-3)
48   20.0   13.5      211.3  Texas Tech (OC-3)
49   17.8    3.0      188.2  DREN (PVC via UMD NGIX) (OC-12)
50   17.8   12.0      188.1  CUDI (Tunnel via Calren) (OC-3)
51   16.1   10.9      169.5  Oregon Gigapop (OC-3)
52   15.6   10.5      164.1  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
53   14.1    9.5      148.9  University of New Mexico (OC-3)
54   13.7    9.2      144.2  Arizona State (OC-3)
55   13.4    2.3      141.8  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
56   10.7    1.8      113.3  NISN (PVC via UMD NGIX) (OC-12)
57   10.7    1.8      112.5  vBNS (PVC via UMD NGIX) (OC-12)
58   10.3    6.9      108.1  Rutgers (OC-3)
59    9.9    0.1      104.3  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
60    8.7    1.5       91.8  SDSC-Medusa (PVC via SDSC) (OC-12)
61    8.0    1.3       84.1  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
62    7.9    1.3       83.7  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
63    7.6    1.3       80.0  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
64    7.4    5.0       77.8  Uninet (OC-3)
65    7.3    1.2       77.4  MIX (old generation) (OC-12)
66    7.1    4.8       75.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
67    7.1    1.2       75.0  MIX (PVC via NGIX-West) (OC-12)
68    6.5    4.4       68.9  University of Louisville (OC-3)
69    6.3    4.3       66.5  Worcester Polytechnic Institute (WPI) (OC-3)
70    5.7    3.8       59.8  Tulane University (OC-3)
71    4.4    3.0       46.4  University of Delaware (OC-3)
72    4.1    0.7       43.1  SDSC-Piranha (PVC via SDSC) (OC-12)
73    3.5    2.4       36.8  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
74    3.4    0.6       35.6  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
75    3.3    0.6       34.4  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
76    2.9    0.5       30.5  ESnet (OC-12)
77    2.5    1.7       26.7  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
78    2.5    1.7       26.4  University of Texas-Dallas/Southwestern Medical Center (OC-3)
79    1.9    0.3       20.5  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
80    1.7    1.1       17.9  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
81    1.7    1.1       17.7  Florida A&M (PVC via HSTN LS-1010) (OC-3)
82    1.6    0.3       17.4  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.4    0.2       14.7  ESNET (PVC via NGIX-West) (OC-12)
84    1.3    0.9       14.0  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
85    1.1    0.2       11.2  USGS (PVC via NGIX-West) (OC-12)
86    0.9    0.2        9.5  USGS (PVC via UMD NGIX) (OC-12)
87    0.8    0.1        8.1  MIX (new generation) (GIGE)
88    0.5    0.0        5.8  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.2    0.2        2.5  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.1    0.0        0.7  NREN DX (PVC via NGIX-West) (OC-12)
91    0.1    0.0        0.7  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
92    0.1    0.0        0.5  NISN (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.5  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.4  SNVA (OC-12)
95    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
96    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
97    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
100    0.0    0.0        0.1  DARPA Supernet (OC-48)
101    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
102    0.0    0.0        0.1  IEEAF (OC-12)
103    0.0    0.0        0.0  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  Qwest (OC-3)
106    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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)
113    0.0    0.0        0.0  SDSC-NetPerf Tester (PVC via SDSC) (OC-12)