Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-03-22

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3016.3     1.841               31812
Out    3289.1     2.008               34690

#--------------------#
# 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  231.2    9.7     2438.5  Northern Crossroads (NOX) (OC-48)
 2  193.3    8.1     2038.9  MAX (via MAX) (OC-48)
 3  175.0   29.5     1845.8  CALREN North (OC-12)
 4  164.2    6.9     1731.3  NCNI/MCNC (OC-48)
 5  141.0   23.8     1487.2  NYSERnet-Buffalo (OC-12)
 6  139.4    1.5     1470.0  Calren (10GIGE)
 7  126.1    1.3     1329.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 8  120.5   20.3     1270.7  MERIT (OC-12)
 9  118.2    5.0     1246.1  GEANT (London) (OC-48)
10  112.8    4.8     1189.6  Pittsburgh Supercomputing Center (PSC) (OC-48)
11  108.5   73.2     1143.8  University of Oregon Gigapop (OC-3)
12  105.9    4.5     1117.3  Southern Crossroads (SOX) Gigapop (OC-48)
13   85.6    9.0      903.0  Pacific Wave Exchange Point (GIGE)
14   73.1   12.3      771.1  Network Virginia (OC-12)
15   70.5   47.6      743.6  Oregon Gigapop (OC-3)
16   67.5   11.4      711.7  Front Range Gigapop (OC-12)
17   63.2    6.6      666.6  MREN (GIGE)
18   56.9    9.6      600.6  MAGPI (OC-12)
19   55.3    9.3      582.7  Nordunet (OC-12)
20   54.5    9.2      574.6  SDSC-Piranha (PVC via SDSC) (OC-12)
21   52.8    8.9      557.3  Indiana Gigapop (OC-12)
22   44.7    1.9      471.6  OARNET (OC-48)
23   44.0    1.9      463.7  GEANT (Frankfurt) (OC-48)
24   43.7   29.5      461.3  NYSERNet-New York (OC-3)
25   42.0    1.8      442.8  Pacific Northwest Gigapop (OC-48)
26   39.9   26.9      420.5  University of South Florida (OC-3)
27   29.7   20.1      313.6  University of Delaware (OC-3)
28   25.4   17.2      268.4  Drexel University (OC-3)
29   25.0    0.3      263.7  IEEAF (OC-192)
30   24.9    4.2      262.5  Onenet (OC-12)
31   24.6    4.2      259.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
32   20.9   14.1      220.5  Utah Gigapop (OC-3)
33   20.8    3.5      219.7  Great Plains Network (GPN) (OC-12)
34   19.0    3.2      200.7  South Florida Gigapop/AMPATH (OC-12)
35   18.5    3.1      195.6  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
36   16.2    2.7      171.1  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
37   15.8   10.7      167.0  Texas A&M Gigapop (OC-3)
38   13.9    2.3      146.8  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
39   13.6    2.3      143.4  NCSA (OC-12)
40   13.5    0.1      142.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
41   13.2    8.9      139.3  University of Arizona Gigapop (OC-3)
42   13.1    2.2      138.3  UMD NGIX Aggregate (OC-12)
43   11.3    7.6      119.0  Iowa State (OC-3)
44   10.9    7.4      114.9  Singaren (OC-3)
45   10.7    1.1      113.3  ESNET (GIGE)
46   10.7    7.2      112.3  LANET (OC-3)
47   10.3    1.7      109.0  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
48    8.8    5.9       92.6  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
49    8.4    5.6       88.2  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
50    6.6    1.1       69.3  WiscREN (OC-12)
51    6.3    1.1       66.0  NISN (PVC via UMD NGIX) (OC-12)
52    5.5    0.9       57.5  vBNS (PVC via UMD NGIX) (OC-12)
53    5.2    0.9       55.1  ESNET (PVC via NGIX-West) (OC-12)
54    5.1    3.4       53.5  University of Memphis (OC-3)
55    5.1    3.4       53.5  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
56    4.6    0.8       48.7  SNVA (OC-12)
57    4.2    2.9       44.8  University of Louisville (OC-3)
58    4.1    0.2       43.3  SINET (OC-48)
59    4.0    2.7       42.1  University of Hawaii (OC-3)
60    4.0    2.7       41.9  Worcester Polytechnic Institute (WPI) (OC-3)
61    3.7    2.5       39.1  Texas Tech (OC-3)
62    3.6    0.6       38.3  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
63    3.5    2.4       37.0  CUDI (Tunnel via Calren) (OC-3)
64    3.5    2.3       36.6  Arizona State (OC-3)
65    3.4    2.3       35.7  University of New Mexico (OC-3)
66    3.3    0.0       35.3  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
67    3.2    0.5       34.0  MIX (old generation) (OC-12)
68    3.2    2.2       33.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
69    3.1    2.1       33.2  Rutgers (OC-3)
70    2.9    0.5       30.3  MIX (PVC via NGIX-West) (OC-12)
71    2.2    1.5       22.9  Tulane University (OC-3)
72    2.1    0.4       22.2  SDSC-Medusa (PVC via SDSC) (OC-12)
73    2.1    0.3       21.8  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
74    1.9    1.3       19.6  Uninet (OC-3)
75    1.8    1.2       18.6  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
76    1.6    0.3       16.5  NISN (PVC via NGIX-West) (OC-12)
77    1.4    1.0       15.0  Florida A&M (PVC via HSTN LS-1010) (OC-3)
78    1.3    0.9       14.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
79    1.3    0.8       13.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
80    0.8    0.1        8.7  USGS (PVC via NGIX-West) (OC-12)
81    0.7    0.1        7.5  DREN (PVC via UMD NGIX) (OC-12)
82    0.7    0.1        7.0  ESnet (OC-12)
83    0.3    0.1        3.6  USGS (PVC via UMD NGIX) (OC-12)
84    0.3    0.2        2.9  Abilene IPv6 Tunnel Router (OC-3)
85    0.2    0.0        2.1  CERN (VLAN via STARLIGHT 6509) (10GIGE)
86    0.2    0.0        2.1  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.1    0.0        0.9  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.1    0.0        0.8  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    0.0    0.0        0.4  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.0    0.0        0.3  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
91    0.0    0.0        0.2  University of Florida (OC-12)
92    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.0  MIX (new generation) (GIGE)
97    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
98    0.0    0.0        0.0  DARPA Supernet (OC-48)
99    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
100    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
102    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
103    0.0    0.0        0.0  IEEAF (OC-12)
104    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
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  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
110    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
111    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  282.6   11.9     2980.1  GEANT (London) (OC-48)
 2  236.3   10.0     2492.0  Northern Crossroads (NOX) (OC-48)
 3  168.1    1.8     1773.0  Calren (10GIGE)
 4  150.1    6.3     1583.2  Southern Crossroads (SOX) Gigapop (OC-48)
 5  137.2    5.8     1446.9  NCNI/MCNC (OC-48)
 6  135.4   22.8     1428.3  CALREN North (OC-12)
 7  133.4   22.5     1406.9  NYSERnet-Buffalo (OC-12)
 8  130.9   22.1     1380.5  MERIT (OC-12)
 9  103.1   10.8     1087.3  MREN (GIGE)
10   98.3   10.3     1037.3  Pacific Wave Exchange Point (GIGE)
11   96.2    4.1     1014.7  GEANT (Frankfurt) (OC-48)
12   94.2    4.0      993.0  Pacific Northwest Gigapop (OC-48)
13   77.4   13.0      816.4  Network Virginia (OC-12)
14   74.2    3.1      782.3  Pittsburgh Supercomputing Center (PSC) (OC-48)
15   73.0   12.3      770.0  MAGPI (OC-12)
16   72.9   12.3      768.9  Nordunet (OC-12)
17   70.8   11.9      746.9  Front Range Gigapop (OC-12)
18   69.5   11.7      732.7  NCSA (OC-12)
19   64.3    0.7      678.1  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
20   57.6    9.7      607.1  Indiana Gigapop (OC-12)
21   55.3    2.3      583.6  MAX (via MAX) (OC-48)
22   51.6   34.9      544.5  NYSERNet-New York (OC-3)
23   47.8    8.1      504.1  UMD NGIX Aggregate (OC-12)
24   46.0    7.8      485.2  Great Plains Network (GPN) (OC-12)
25   43.3    7.3      456.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
26   40.2    1.7      424.4  OARNET (OC-48)
27   40.2   27.2      424.1  University of Oregon Gigapop (OC-3)
28   34.0    5.7      359.1  Onenet (OC-12)
29   32.9    5.6      347.3  DREN (PVC via UMD NGIX) (OC-12)
30   30.4   20.5      320.8  University of South Florida (OC-3)
31   28.8    0.3      303.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
32   27.9    4.7      294.3  South Florida Gigapop/AMPATH (OC-12)
33   27.2    4.6      286.8  WiscREN (OC-12)
34   26.1    4.4      275.3  University of Florida (OC-12)
35   25.8   17.5      272.5  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
36   25.7    0.3      271.2  IEEAF (OC-192)
37   25.7   17.3      270.8  Texas A&M Gigapop (OC-3)
38   25.0   16.9      263.8  Singaren (OC-3)
39   23.8    1.0      250.8  SINET (OC-48)
40   21.3   14.4      224.7  University of Delaware (OC-3)
41   21.2   14.3      223.2  Drexel University (OC-3)
42   18.5   12.5      195.3  Utah Gigapop (OC-3)
43   18.0   12.2      190.0  University of Arizona Gigapop (OC-3)
44   15.3   10.3      160.9  University of Hawaii (OC-3)
45   13.9    9.4      146.7  University of Memphis (OC-3)
46   13.1    8.8      137.9  Oregon Gigapop (OC-3)
47   10.7    7.3      113.3  University of New Mexico (OC-3)
48   10.4    1.8      110.2  vBNS (PVC via UMD NGIX) (OC-12)
49   10.1    6.9      107.0  LANET (OC-3)
50   10.0    1.7      105.6  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
51   10.0    6.7      105.1  University of Louisville (OC-3)
52    9.8    6.6      103.7  Iowa State (OC-3)
53    8.2    5.6       86.8  Arizona State (OC-3)
54    8.0    1.3       84.2  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
55    8.0    5.4       84.1  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
56    7.4    5.0       77.6  CUDI (Tunnel via Calren) (OC-3)
57    7.3    4.9       77.1  Texas Tech (OC-3)
58    6.0    4.1       63.5  Uninet (OC-3)
59    6.0    4.1       63.4  Worcester Polytechnic Institute (WPI) (OC-3)
60    6.0    1.0       62.8  ESnet (OC-12)
61    5.0    3.4       52.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
62    4.7    0.8       49.8  MIX (old generation) (OC-12)
63    4.7    0.8       49.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
64    4.6    0.8       48.4  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
65    4.5    0.8       47.5  MIX (PVC via NGIX-West) (OC-12)
66    4.5    3.0       47.3  Tulane University (OC-3)
67    3.9    0.7       41.4  NISN (PVC via UMD NGIX) (OC-12)
68    3.9    0.0       41.2  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
69    3.3    0.6       34.7  ESNET (PVC via NGIX-West) (OC-12)
70    3.1    2.1       32.8  Rutgers (OC-3)
71    2.9    0.3       31.1  ESNET (GIGE)
72    2.9    0.5       31.0  SDSC-Piranha (PVC via SDSC) (OC-12)
73    2.9    0.5       30.2  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
74    2.4    0.4       24.8  SDSC-Medusa (PVC via SDSC) (OC-12)
75    1.9    1.3       20.4  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
76    1.7    1.2       18.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
77    1.7    0.3       18.0  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
78    1.5    1.0       15.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
79    1.2    0.2       13.2  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
80    1.2    0.8       12.6  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
81    1.2    0.8       12.5  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
82    0.6    0.1        6.7  USGS (PVC via NGIX-West) (OC-12)
83    0.5    0.1        5.3  USGS (PVC via UMD NGIX) (OC-12)
84    0.5    0.3        5.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
85    0.3    0.1        3.2  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.3    0.2        2.7  Abilene IPv6 Tunnel Router (OC-3)
87    0.2    0.0        2.6  CERN (VLAN via STARLIGHT 6509) (10GIGE)
88    0.1    0.0        1.2  NISN (PVC via NGIX-West) (OC-12)
89    0.1    0.0        0.6  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.0    0.0        0.5  SNVA (OC-12)
91    0.0    0.0        0.3  NREN DX (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.2  MIX (new generation) (GIGE)
93    0.0    0.0        0.2  GEANT (New York M160) (OC-48)
94    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
96    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.1  DARPA Supernet (OC-48)
98    0.0    0.0        0.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.1  IEEAF (OC-12)
101    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.1  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
103    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
104    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
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  SDSC-HPNG (PVC via SDSC) (OC-12)
108    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
109    0.0    0.0        0.0  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
110    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
111    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
112    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
113    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)