Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-12

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3367.7     2.004               35519
Out    3530.7     2.101               37238

#--------------------#
# 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  261.5   11.0     2758.4  Northern Crossroads (NOX) (OC-48)
 2  187.4    7.9     1976.3  MAX (via MAX) (OC-48)
 3  179.6   30.3     1894.4  NYSERnet-Buffalo (OC-12)
 4  179.6   30.3     1894.3  CALREN North (OC-12)
 5  179.4    1.9     1891.8  Calren (10GIGE)
 6  159.4    6.7     1681.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
 7  150.2    6.3     1583.9  OARNET (OC-48)
 8  135.2    1.4     1426.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 9  123.7   20.9     1305.1  MERIT (OC-12)
10  121.8    5.1     1284.2  GEANT (London) (OC-48)
11  115.7   78.2     1220.8  University of Oregon Gigapop (OC-3)
12  109.9    4.6     1158.6  Southern Crossroads (SOX) Gigapop (OC-48)
13   97.4    4.1     1026.8  NCNI/MCNC (OC-48)
14   94.8    9.9     1000.1  Pacific Wave Exchange Point (GIGE)
15   91.6   15.4      965.8  Indiana Gigapop (OC-12)
16   85.4   57.7      901.1  Oregon Gigapop (OC-3)
17   81.5    8.5      859.3  MREN (GIGE)
18   70.9   12.0      747.8  Network Virginia (OC-12)
19   66.6   11.2      702.7  MAGPI (OC-12)
20   65.3   11.0      688.2  Nordunet (OC-12)
21   61.3   41.4      646.2  NYSERNet-New York (OC-3)
22   50.4    8.5      531.3  Front Range Gigapop (OC-12)
23   48.2    2.0      508.4  GEANT (Frankfurt) (OC-48)
24   45.0   30.4      474.1  University of South Florida (OC-3)
25   40.1    0.4      423.4  Pacific Northwest Gigapop (10GIGE)
26   33.4    5.6      352.8  Onenet (OC-12)
27   29.6   20.0      312.3  University of Arizona Gigapop (OC-3)
28   28.4   19.2      299.5  University of Delaware (OC-3)
29   28.3    0.3      298.3  IEEAF (OC-192)
30   26.6    4.5      280.9  Great Plains Network (GPN) (OC-12)
31   24.1   16.3      253.8  Texas A&M Gigapop (OC-3)
32   23.4    3.9      246.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
33   22.8   15.4      240.0  Drexel University (OC-3)
34   21.6    3.6      227.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
35   19.3    3.3      203.7  UMD NGIX Aggregate (OC-12)
36   18.9    3.2      199.2  NCSA (OC-12)
37   18.6   12.6      196.4  Utah Gigapop (OC-3)
38   17.9    3.0      189.2  South Florida Gigapop/AMPATH (OC-12)
39   14.6    9.9      154.2  Iowa State (OC-3)
40   14.5    2.4      153.2  WiscREN (OC-12)
41   14.2    2.4      149.7  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
42   13.7    2.3      144.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
43   13.2    2.2      139.2  SDSC-Piranha (PVC via SDSC) (OC-12)
44   13.1    8.9      138.2  Singaren (OC-3)
45   12.8    8.6      134.6  LANET (OC-3)
46   12.4    2.1      130.9  NISN (PVC via UMD NGIX) (OC-12)
47   10.9    1.1      114.8  ESNET (GIGE)
48    8.7    1.5       91.3  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
49    8.5    0.4       89.8  SINET (OC-48)
50    8.2    5.5       86.6  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
51    7.9    5.3       83.1  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
52    7.3    4.9       76.9  Texas Tech (OC-3)
53    6.6    0.1       69.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
54    5.5    3.7       58.3  Arizona State (OC-3)
55    5.4    0.9       57.1  vBNS (PVC via UMD NGIX) (OC-12)
56    5.1    3.5       54.2  CUDI (Tunnel via Calren) (OC-3)
57    4.9    0.8       51.2  ESNET (PVC via NGIX-West) (OC-12)
58    4.7    3.2       50.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
59    4.4    3.0       46.1  University of Louisville (OC-3)
60    4.3    2.9       45.0  University of Hawaii (OC-3)
61    4.0    0.0       42.1  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
62    3.7    2.5       39.5  University of Memphis (OC-3)
63    3.7    2.5       39.2  Rutgers (OC-3)
64    3.5    0.6       37.2  SNVA (OC-12)
65    3.5    0.6       36.6  MIX (old generation) (OC-12)
66    3.3    2.2       34.7  University of New Mexico (OC-3)
67    3.0    2.0       31.6  Tulane University (OC-3)
68    2.8    0.5       29.3  SDSC-Medusa (PVC via SDSC) (OC-12)
69    2.6    1.8       27.8  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
70    2.6    1.7       26.9  Worcester Polytechnic Institute (WPI) (OC-3)
71    2.5    1.7       26.5  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
72    2.2    0.4       23.3  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
73    2.2    1.5       22.9  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
74    2.0    1.4       21.2  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
75    1.9    0.3       20.5  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
76    1.7    0.3       18.4  MIX (PVC via NGIX-West) (OC-12)
77    1.7    1.2       18.3  Florida A&M (PVC via HSTN LS-1010) (OC-3)
78    1.0    0.2       10.3  USGS (PVC via NGIX-West) (OC-12)
79    0.9    0.2        9.5  ESnet (OC-12)
80    0.9    0.1        9.3  DREN (PVC via UMD NGIX) (OC-12)
81    0.8    0.1        8.0  NISN (PVC via NGIX-West) (OC-12)
82    0.6    0.0        5.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
83    0.4    0.1        3.8  University of Florida (OC-12)
84    0.3    0.1        3.2  USGS (PVC via UMD NGIX) (OC-12)
85    0.1    0.0        1.0  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.1    0.0        0.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
87    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
88    0.0    0.0        0.1  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
89    0.0    0.0        0.1  MIX (new generation) (GIGE)
90    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
91    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.1  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
96    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.0  DARPA Supernet (OC-48)
98    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
100    0.0    0.0        0.0  Uninet (OC-3)
101    0.0    0.0        0.0  IEEAF (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  SDSC-HPNG (PVC via SDSC) (OC-12)
104    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
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  NREN DX (PVC via NGIX-West) (OC-12)
108    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
109    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  281.1   11.8     2964.6  Northern Crossroads (NOX) (OC-48)
 2  258.1   10.9     2721.7  GEANT (London) (OC-48)
 3  233.5    2.4     2462.9  Calren (10GIGE)
 4  179.0    7.5     1888.3  Southern Crossroads (SOX) Gigapop (OC-48)
 5  171.7   28.9     1810.8  NYSERnet-Buffalo (OC-12)
 6  149.0   25.1     1571.1  CALREN North (OC-12)
 7  130.3   22.0     1373.8  MERIT (OC-12)
 8  128.6    5.4     1356.3  NCNI/MCNC (OC-48)
 9  126.7   13.3     1336.1  MREN (GIGE)
10  102.1   17.2     1076.6  Indiana Gigapop (OC-12)
11   95.4    1.0     1006.6  Pacific Northwest Gigapop (10GIGE)
12   88.5    3.7      933.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
13   84.0    3.5      885.5  GEANT (Frankfurt) (OC-48)
14   79.1   13.3      834.4  Network Virginia (OC-12)
15   74.6    7.8      787.1  Pacific Wave Exchange Point (GIGE)
16   72.8    3.1      768.3  MAX (via MAX) (OC-48)
17   69.6   11.7      733.8  MAGPI (OC-12)
18   67.2   11.3      709.1  Nordunet (OC-12)
19   65.4    2.8      689.8  OARNET (OC-48)
20   60.5    0.6      638.0  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
21   56.3   38.0      593.3  NYSERNet-New York (OC-3)
22   55.1    9.3      581.5  Northern Lights Gigapop/ University of Minnesota (OC-12)
23   51.7    8.7      545.6  Onenet (OC-12)
24   51.4    8.7      541.9  Front Range Gigapop (OC-12)
25   50.7    8.5      534.6  Great Plains Network (GPN) (OC-12)
26   40.2   27.1      423.5  University of Oregon Gigapop (OC-3)
27   37.5    6.3      395.4  South Florida Gigapop/AMPATH (OC-12)
28   34.4   23.2      362.8  University of South Florida (OC-3)
29   30.9    5.2      326.4  UMD NGIX Aggregate (OC-12)
30   28.7   19.4      302.4  Texas A&M Gigapop (OC-3)
31   28.3    4.8      298.4  WiscREN (OC-12)
32   27.8   18.8      293.4  Utah Gigapop (OC-3)
33   26.9    4.5      283.6  NCSA (OC-12)
34   26.4   17.8      278.4  Singaren (OC-3)
35   26.1    4.4      275.2  University of Florida (OC-12)
36   24.4   16.4      256.9  University of Arizona Gigapop (OC-3)
37   24.3   16.4      256.1  Drexel University (OC-3)
38   24.3   16.4      256.0  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
39   23.4   15.8      246.5  University of Delaware (OC-3)
40   23.3    0.2      245.5  IEEAF (OC-192)
41   21.9    0.9      230.8  SINET (OC-48)
42   21.5   14.5      227.0  University of Hawaii (OC-3)
43   20.6    0.2      216.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
44   15.5   10.5      163.7  Iowa State (OC-3)
45   15.3   10.4      161.6  University of Memphis (OC-3)
46   14.3    2.4      151.3  DREN (PVC via UMD NGIX) (OC-12)
47   13.7    9.2      144.2  Oregon Gigapop (OC-3)
48   13.6    9.2      143.3  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
49   12.9    8.7      136.3  Arizona State (OC-3)
50   12.8    8.7      135.4  Texas Tech (OC-3)
51   12.1    8.2      127.5  LANET (OC-3)
52   12.0    2.0      126.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
53   11.6    1.9      122.0  vBNS (PVC via UMD NGIX) (OC-12)
54   10.6    7.2      112.0  Rutgers (OC-3)
55    9.6    1.6      101.3  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
56    9.5    6.4      100.2  University of New Mexico (OC-3)
57    9.2    6.2       97.5  CUDI (Tunnel via Calren) (OC-3)
58    8.2    1.4       86.7  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
59    6.7    1.1       70.6  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
60    6.2    0.6       65.1  ESNET (GIGE)
61    4.7    3.2       49.3  Worcester Polytechnic Institute (WPI) (OC-3)
62    4.6    0.8       48.9  SDSC-Medusa (PVC via SDSC) (OC-12)
63    4.6    0.8       48.1  NISN (PVC via UMD NGIX) (OC-12)
64    4.5    0.8       47.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
65    4.5    0.8       47.2  SDSC-Piranha (PVC via SDSC) (OC-12)
66    4.1    2.8       43.3  University of Louisville (OC-3)
67    3.6    2.5       38.3  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
68    3.4    0.6       36.3  MIX (PVC via NGIX-West) (OC-12)
69    2.9    2.0       31.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
70    2.9    2.0       31.0  Tulane University (OC-3)
71    2.6    0.4       27.9  ESnet (OC-12)
72    2.4    0.0       25.1  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
73    2.4    0.4       24.8  MIX (old generation) (OC-12)
74    2.0    0.3       21.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
75    1.9    1.3       20.5  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
76    1.8    0.3       18.6  SNVA (OC-12)
77    1.7    0.0       17.4  CERN (VLAN via STARLIGHT 6509) (10GIGE)
78    1.5    1.0       15.8  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
79    1.2    0.8       13.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
80    1.2    0.2       12.5  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.1    0.7       11.2  Florida A&M (PVC via HSTN LS-1010) (OC-3)
82    0.8    0.1        8.9  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    0.8    0.1        8.6  ESNET (PVC via NGIX-West) (OC-12)
84    0.7    0.1        7.5  USGS (PVC via NGIX-West) (OC-12)
85    0.6    0.1        5.8  MIX (new generation) (GIGE)
86    0.5    0.1        4.9  USGS (PVC via UMD NGIX) (OC-12)
87    0.3    0.0        2.8  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.2    0.1        1.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
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    0.0    0.0        0.4  NISN (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.1  NREN DX (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  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
96    0.0    0.0        0.1  DARPA Supernet (OC-48)
97    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.1  Uninet (OC-3)
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        0.0  TANET2 (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  WIDE (IPv6 only) (OC-3)
104    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
105    0.0    0.0        0.0  Qwest (OC-3)
106    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
107    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
108    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
109    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
110    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
111    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)