Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-03-02

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3567.7     2.210               37628
Out    3809.9     2.360               40183

#--------------------#
# 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  360.8   15.2     3805.0  Northern Crossroads (NOX) (OC-48)
 2  231.2    2.4     2438.3  Calren (10GIGE)
 3  222.4    9.4     2345.9  MAX (via MAX) (OC-48)
 4  169.6   28.6     1788.7  NYSERnet-Buffalo (OC-12)
 5  168.2    7.1     1773.7  NCNI/MCNC (OC-48)
 6  161.4    6.8     1702.6  GEANT (London) (OC-48)
 7  139.1   93.9     1466.9  University of Oregon Gigapop (OC-3)
 8  138.9   23.4     1464.9  CALREN North (OC-12)
 9  138.0   23.3     1455.2  MERIT (OC-12)
10  132.2    5.6     1394.8  Pittsburgh Supercomputing Center (PSC) (OC-48)
11  122.2    5.1     1288.7  Southern Crossroads (SOX) Gigapop (OC-48)
12  104.0   17.5     1097.0  MAGPI (OC-12)
13   94.1   15.9      992.3  Indiana Gigapop (OC-12)
14   93.3    9.8      984.4  Pacific Wave Exchange Point (GIGE)
15   92.9   62.7      979.6  Oregon Gigapop (OC-3)
16   87.5    0.9      923.3  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
17   85.8    3.6      905.1  OARNET (OC-48)
18   72.7    7.6      766.8  MREN (GIGE)
19   63.1   10.6      665.1  Network Virginia (OC-12)
20   59.3   10.0      625.9  NCSA (OC-12)
21   58.4    9.8      616.3  Front Range Gigapop (OC-12)
22   57.3   38.7      604.4  NYSERNet-New York (OC-3)
23   54.0   36.5      570.0  University of South Florida (OC-3)
24   52.4    8.8      552.7  Nordunet (OC-12)
25   51.3    8.6      540.9  Onenet (OC-12)
26   43.5    1.8      458.5  Pacific Northwest Gigapop (OC-48)
27   38.7   26.1      407.7  Drexel University (OC-3)
28   36.1   24.4      380.7  University of Delaware (OC-3)
29   35.3    5.9      371.8  Great Plains Network (GPN) (OC-12)
30   31.9    0.3      336.5  IEEAF (OC-192)
31   24.9    4.2      262.5  Northern Lights Gigapop/ University of Minnesota (OC-12)
32   19.4    3.3      204.5  South Florida Gigapop/AMPATH (OC-12)
33   19.0   12.9      200.7  Singaren (OC-3)
34   17.6   11.9      185.3  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
35   17.5   11.8      184.3  Arizona State (OC-3)
36   16.9   11.4      178.4  University of Arizona Gigapop (OC-3)
37   16.0   10.8      169.0  Iowa State (OC-3)
38   15.2   10.2      160.0  Utah Gigapop (OC-3)
39   15.0    2.5      157.8  SDSC-Piranha (PVC via SDSC) (OC-12)
40   14.3    9.7      151.1  LANET (OC-3)
41   13.8    9.3      145.8  Texas A&M Gigapop (OC-3)
42   13.8    2.3      145.7  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
43   11.9    2.0      126.0  WiscREN (OC-12)
44   11.1    1.2      117.6  ESNET (GIGE)
45   11.0    1.9      116.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
46   11.0    1.9      115.8  UMD NGIX Aggregate (OC-12)
47   10.5    1.8      110.9  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
48    9.1    6.1       95.9  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
49    8.7    5.9       91.5  Texas Tech (OC-3)
50    7.6    0.3       79.8  SINET (OC-48)
51    6.1    4.1       64.2  Rutgers (OC-3)
52    6.1    4.1       64.0  University of Memphis (OC-3)
53    5.3    3.6       55.5  University of Louisville (OC-3)
54    4.9    0.8       51.8  vBNS (PVC via UMD NGIX) (OC-12)
55    4.8    0.0       50.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
56    4.7    3.2       49.8  University of Hawaii (OC-3)
57    4.7    0.8       49.3  SNVA (OC-12)
58    4.6    3.1       48.7  CUDI (Tunnel via Calren) (OC-3)
59    4.1    0.0       43.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
60    4.1    0.7       43.5  ESNET (PVC via NGIX-West) (OC-12)
61    4.1    0.7       43.2  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
62    3.9    2.6       41.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
63    3.3    0.6       35.2  NISN (PVC via UMD NGIX) (OC-12)
64    3.2    2.2       33.7  University of New Mexico (OC-3)
65    2.5    0.4       26.7  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
66    2.0    1.3       20.9  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
67    2.0    1.3       20.9  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
68    1.9    1.3       19.7  Tulane University (OC-3)
69    1.8    0.3       19.2  DREN (PVC via UMD NGIX) (OC-12)
70    1.8    1.2       18.8  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
71    1.4    1.0       15.2  Worcester Polytechnic Institute (WPI) (OC-3)
72    1.4    0.9       14.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
73    1.3    0.9       14.0  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
74    1.3    0.9       13.5  Uninet (OC-3)
75    1.0    0.2       10.9  SDSC-Medusa (PVC via SDSC) (OC-12)
76    1.0    0.2       10.6  USGS (PVC via NGIX-West) (OC-12)
77    0.9    0.1        9.2  MIX (old generation) (OC-12)
78    0.8    0.0        8.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
79    0.7    0.1        7.8  MIX (PVC via NGIX-West) (OC-12)
80    0.5    0.1        4.8  USGS (PVC via UMD NGIX) (OC-12)
81    0.4    0.1        4.4  ESnet (OC-12)
82    0.3    0.0        3.1  NISN (PVC via NGIX-West) (OC-12)
83    0.2    0.0        2.5  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
84    0.2    0.0        1.7  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
85    0.1    0.1        0.9  University of Texas-Dallas/Southwestern Medical Center (OC-3)
86    0.1    0.0        0.7  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.1    0.0        0.7  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
88    0.0    0.0        0.3  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
90    0.0    0.0        0.2  University of Florida (OC-12)
91    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.1  WIDE (IPv6 only) (OC-3)
93    0.0    0.0        0.1  MIX (new generation) (GIGE)
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  DARPA Supernet (OC-48)
97    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
100    0.0    0.0        0.0  IEEAF (OC-12)
101    0.0    0.0        0.0  University of Hawaii (PVC via NGIX-West) (OC-12)
102    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
103    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
104    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
105    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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  347.1   14.6     3660.7  GEANT (London) (OC-48)
 2  323.8   13.6     3415.3  Northern Crossroads (NOX) (OC-48)
 3  226.7    2.4     2390.5  Calren (10GIGE)
 4  191.8    8.1     2022.4  Southern Crossroads (SOX) Gigapop (OC-48)
 5  171.6   28.9     1809.4  NYSERnet-Buffalo (OC-12)
 6  169.5   28.6     1787.8  CALREN North (OC-12)
 7  165.5   17.4     1746.0  MREN (GIGE)
 8  144.8    6.1     1527.5  NCNI/MCNC (OC-48)
 9  116.9   19.7     1232.6  Indiana Gigapop (OC-12)
10  114.3   19.3     1205.3  MERIT (OC-12)
11  109.8    4.6     1158.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  101.5    4.3     1070.5  Pacific Northwest Gigapop (OC-48)
13   95.2   10.0     1004.2  Pacific Wave Exchange Point (GIGE)
14   95.1    4.0     1003.2  MAX (via MAX) (OC-48)
15   87.8   14.8      925.8  MAGPI (OC-12)
16   74.6   12.6      787.1  NCSA (OC-12)
17   72.3   12.2      762.2  Great Plains Network (GPN) (OC-12)
18   66.5    2.8      701.6  OARNET (OC-48)
19   66.5   44.9      701.2  NYSERNet-New York (OC-3)
20   66.5   11.2      700.9  Nordunet (OC-12)
21   64.2   10.8      677.0  Front Range Gigapop (OC-12)
22   63.6   10.7      670.3  Onenet (OC-12)
23   52.0    8.8      548.4  Network Virginia (OC-12)
24   51.9    0.5      547.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
25   49.9    8.4      526.6  Northern Lights Gigapop/ University of Minnesota (OC-12)
26   45.1   30.5      476.2  University of Oregon Gigapop (OC-3)
27   39.3   26.5      414.1  University of South Florida (OC-3)
28   35.7   24.1      376.0  Singaren (OC-3)
29   31.5    0.3      332.2  IEEAF (OC-192)
30   30.0    5.1      316.1  WiscREN (OC-12)
31   29.0   19.6      305.9  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
32   27.6   18.6      291.0  University of Arizona Gigapop (OC-3)
33   27.2    4.6      286.9  UMD NGIX Aggregate (OC-12)
34   26.0   17.6      274.4  University of Delaware (OC-3)
35   25.4    4.3      267.4  South Florida Gigapop/AMPATH (OC-12)
36   25.3   17.1      266.7  Drexel University (OC-3)
37   24.9   16.8      262.2  Utah Gigapop (OC-3)
38   24.5    4.1      258.2  University of Florida (OC-12)
39   23.1   15.6      244.0  Texas A&M Gigapop (OC-3)
40   20.6    0.9      217.3  SINET (OC-48)
41   19.1   12.9      201.6  Iowa State (OC-3)
42   18.4   12.4      194.0  Oregon Gigapop (OC-3)
43   16.8   11.3      177.1  Arizona State (OC-3)
44   16.7   11.3      176.0  University of Hawaii (OC-3)
45   13.2    0.1      138.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
46   13.1    2.2      137.8  DREN (PVC via UMD NGIX) (OC-12)
47   13.1    8.8      137.7  Texas Tech (OC-3)
48   11.7    7.9      123.3  CUDI (Tunnel via Calren) (OC-3)
49   10.8    7.3      113.9  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
50   10.6    7.2      111.8  University of Memphis (OC-3)
51    9.2    6.2       96.7  LANET (OC-3)
52    9.2    1.0       96.6  ESNET (GIGE)
53    9.1    1.5       95.5  vBNS (PVC via UMD NGIX) (OC-12)
54    8.5    1.4       89.7  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
55    7.4    1.2       77.6  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
56    7.2    4.9       75.8  University of New Mexico (OC-3)
57    6.2    4.2       65.8  Rutgers (OC-3)
58    5.1    0.9       53.7  USGS (PVC via NGIX-West) (OC-12)
59    5.0    0.8       52.8  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
60    4.9    0.8       51.4  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
61    4.8    3.2       50.4  University of Louisville (OC-3)
62    4.7    0.8       49.8  NISN (PVC via UMD NGIX) (OC-12)
63    4.7    0.8       49.6  MIX (old generation) (OC-12)
64    4.6    0.8       48.9  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
65    4.6    0.8       48.4  MIX (PVC via NGIX-West) (OC-12)
66    4.3    0.7       45.3  SDSC-Piranha (PVC via SDSC) (OC-12)
67    4.2    2.8       44.3  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
68    4.1    0.7       43.0  ESnet (OC-12)
69    3.7    2.5       38.6  Uninet (OC-3)
70    3.5    0.6       36.8  ESNET (PVC via NGIX-West) (OC-12)
71    3.2    2.1       33.6  Worcester Polytechnic Institute (WPI) (OC-3)
72    2.8    1.9       29.6  Tulane University (OC-3)
73    2.8    0.5       29.1  NISN (PVC via NGIX-West) (OC-12)
74    2.6    0.0       27.8  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
75    2.4    1.6       25.7  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
76    2.0    0.3       20.7  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
77    1.6    1.1       17.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
78    1.6    1.1       16.6  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
79    1.5    1.0       16.1  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
80    1.4    0.9       14.7  Florida A&M (PVC via HSTN LS-1010) (OC-3)
81    1.2    0.2       12.3  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
82    1.1    0.2       11.7  SDSC-Medusa (PVC via SDSC) (OC-12)
83    1.1    0.7       11.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
84    0.6    0.1        6.5  MIX (new generation) (GIGE)
85    0.5    0.3        5.4  University of Texas-Dallas/Southwestern Medical Center (OC-3)
86    0.4    0.1        3.8  USGS (PVC via UMD NGIX) (OC-12)
87    0.3    0.1        3.2  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.3    0.0        2.7  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.0    0.0        0.5  SNVA (OC-12)
90    0.0    0.0        0.4  GEANT (New York M160) (OC-48)
91    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
92    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
93    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
94    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  DARPA Supernet (OC-48)
96    0.0    0.0        0.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
97    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
98    0.0    0.0        0.1  IEEAF (OC-12)
99    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
100    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
101    0.0    0.0        0.0  University of Hawaii (PVC via NGIX-West) (OC-12)
102    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
103    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
104    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
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  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  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
112    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)