Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-05-02

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4166.4     2.229               43943
Out    4404.5     2.356               46453

#--------------------#
# 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  344.4   14.5     3631.9  Northern Crossroads (NOX) (OC-48)
 2  285.3    3.0     3009.0  Calren (10GIGE)
 3  273.4   11.5     2883.2  MAX (via MAX) (OC-48)
 4  221.9   37.4     2340.6  NYSERnet-Buffalo (OC-12)
 5  205.1    8.6     2162.9  NCNI/MCNC (OC-48)
 6  200.4   33.8     2113.9  CALREN North (OC-12)
 7  178.9    7.5     1887.2  GEANT (London) (OC-48)
 8  156.3    6.6     1648.0  OARNET (OC-48)
 9  143.0   24.1     1508.3  Indiana Gigapop (OC-12)
10  138.6   93.6     1461.7  University of Oregon Gigapop (OC-3)
11  129.8    5.5     1368.5  Southern Crossroads (SOX) Gigapop (OC-48)
12  115.7   12.1     1220.4  Pacific Wave Exchange Point (GIGE)
13  105.7   11.1     1115.2  MREN (GIGE)
14  103.3   17.4     1089.1  MERIT (OC-12)
15   93.9    4.0      990.7  Pittsburgh Supercomputing Center (PSC) (OC-48)
16   86.9   14.6      916.1  Network Virginia (OC-12)
17   85.8   14.5      904.7  Front Range Gigapop (OC-12)
18   84.7   57.2      892.9  NYSERNet-New York (OC-3)
19   83.5   56.4      880.4  Oregon Gigapop (OC-3)
20   74.7   12.6      788.4  MAGPI (OC-12)
21   73.7    0.8      777.6  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
22   72.6   12.2      765.4  Nordunet (OC-12)
23   63.8    0.7      672.9  Pacific Northwest Gigapop (10GIGE)
24   55.2    2.3      582.0  GEANT (Frankfurt) (OC-48)
25   48.8    8.2      515.0  Onenet (OC-12)
26   46.3    0.5      488.8  IEEAF (OC-192)
27   43.7   29.5      461.2  University of Delaware (OC-3)
28   41.5   28.0      437.2  Texas A&M Gigapop (OC-3)
29   39.0    6.6      411.7  Great Plains Network (GPN) (OC-12)
30   38.1   25.7      401.9  University of South Florida (OC-3)
31   33.3    5.6      351.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
32   29.6   20.0      312.5  Drexel University (OC-3)
33   26.9    4.5      283.4  SDSC-Piranha (PVC via SDSC) (OC-12)
34   24.7    4.2      260.8  South Florida Gigapop/AMPATH (OC-12)
35   24.5   16.6      258.6  University of Arizona Gigapop (OC-3)
36   24.4    4.1      256.8  NCSA (OC-12)
37   24.1    2.5      253.7  ESNET (GIGE)
38   21.8    3.7      230.4  UMD NGIX Aggregate (OC-12)
39   21.5   14.5      226.2  Utah Gigapop (OC-3)
40   20.5    3.5      216.2  WiscREN (OC-12)
41   16.8    2.8      177.2  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
42   15.7    2.6      165.6  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
43   15.6   10.5      164.6  Iowa State (OC-3)
44   13.9    0.1      146.3  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
45   13.4    9.1      141.8  LANET (OC-3)
46   12.1    2.0      127.5  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
47   11.2    7.6      118.2  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
48   10.3    6.9      108.4  University of Hawaii (OC-3)
49    9.7    1.6      102.4  vBNS (PVC via UMD NGIX) (OC-12)
50    9.2    6.2       97.3  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
51    9.1    6.2       96.3  Texas Tech (OC-3)
52    9.1    6.1       95.6  Rutgers (OC-3)
53    9.0    1.5       95.0  NISN (PVC via UMD NGIX) (OC-12)
54    8.3    0.4       87.7  SINET (OC-48)
55    7.7    1.3       81.2  ESNET (PVC via NGIX-West) (OC-12)
56    7.5    5.1       79.1  CUDI (Tunnel via Calren) (OC-3)
57    7.4    1.3       78.5  SNVA (OC-12)
58    7.2    4.9       76.4  University of New Mexico (OC-3)
59    7.1    4.8       74.7  Arizona State (OC-3)
60    6.3    4.2       66.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
61    5.7    3.8       59.9  University of Memphis (OC-3)
62    5.2    0.9       54.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
63    4.7    0.8       50.0  MIX (old generation) (OC-12)
64    4.7    3.2       49.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
65    4.5    3.0       47.5  Tulane University (OC-3)
66    4.4    0.7       46.8  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
67    4.4    3.0       46.2  University of Louisville (OC-3)
68    3.8    0.6       40.3  SDSC-Medusa (PVC via SDSC) (OC-12)
69    3.4    0.6       35.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
70    3.4    2.3       35.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
71    3.4    0.6       35.4  MIX (PVC via NGIX-West) (OC-12)
72    3.1    0.0       32.9  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
73    3.0    2.0       31.3  Uninet (OC-3)
74    2.9    2.0       31.1  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
75    2.5    0.0       26.6  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
76    2.5    0.0       26.1  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
77    2.1    1.4       22.0  Worcester Polytechnic Institute (WPI) (OC-3)
78    1.8    1.2       19.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
79    1.8    0.3       18.7  DREN (PVC via UMD NGIX) (OC-12)
80    1.7    1.1       17.8  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
81    1.3    0.2       14.1  USGS (PVC via NGIX-West) (OC-12)
82    1.1    0.2       11.2  NREN DX (PVC via NGIX-West) (OC-12)
83    0.9    0.1        9.1  NISN (PVC via NGIX-West) (OC-12)
84    0.7    0.1        7.2  USGS (PVC via UMD NGIX) (OC-12)
85    0.6    0.0        6.6  CERN (VLAN via STARLIGHT 6509) (10GIGE)
86    0.3    0.1        3.6  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.2    0.0        2.4  ESnet (OC-12)
88    0.2    0.1        1.8  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    0.1    0.0        0.6  University of Florida (OC-12)
90    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
91    0.0    0.0        0.5  NREN ARC (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
95    0.0    0.0        0.1  WIDE (IPv6 only) (OC-3)
96    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.1  MIX (new generation) (GIGE)
98    0.0    0.0        0.0  IEEAF (OC-12)
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  Singaren (OC-3)
103    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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  Qwest (OC-3)
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  341.7   14.4     3603.8  Northern Crossroads (NOX) (OC-48)
 2  310.6   13.1     3276.0  GEANT (London) (OC-48)
 3  253.7    2.7     2675.8  Calren (10GIGE)
 4  220.6    9.3     2326.5  Southern Crossroads (SOX) Gigapop (OC-48)
 5  204.8   34.5     2160.0  NYSERnet-Buffalo (OC-12)
 6  187.5   31.6     1977.1  CALREN North (OC-12)
 7  181.7   19.0     1916.0  MREN (GIGE)
 8  180.8    7.6     1906.5  NCNI/MCNC (OC-48)
 9  138.5   23.3     1460.4  Indiana Gigapop (OC-12)
10  117.2   12.3     1236.4  Pacific Wave Exchange Point (GIGE)
11  116.9    1.2     1232.5  Pacific Northwest Gigapop (10GIGE)
12  114.1    4.8     1203.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
13  109.5   18.5     1154.5  MERIT (OC-12)
14  107.3    4.5     1131.2  GEANT (Frankfurt) (OC-48)
15  103.6   17.5     1092.8  Network Virginia (OC-12)
16  101.7    4.3     1072.7  MAX (via MAX) (OC-48)
17   94.9   16.0     1000.5  MAGPI (OC-12)
18   81.3   13.7      857.5  Nordunet (OC-12)
19   79.8   13.5      842.0  Great Plains Network (GPN) (OC-12)
20   79.5   13.4      838.5  Front Range Gigapop (OC-12)
21   77.0    3.2      812.2  OARNET (OC-48)
22   69.5   46.9      732.9  NYSERNet-New York (OC-3)
23   67.6   11.4      713.4  Onenet (OC-12)
24   64.2   10.8      677.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   57.4    0.6      605.1  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
26   50.4   34.1      532.0  University of Oregon Gigapop (OC-3)
27   47.8    8.1      503.8  WiscREN (OC-12)
28   42.2    0.4      445.2  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
29   39.3    1.7      414.8  SINET (OC-48)
30   39.3   26.5      414.4  University of South Florida (OC-3)
31   39.3    6.6      414.2  UMD NGIX Aggregate (OC-12)
32   35.9   24.2      378.6  Texas A&M Gigapop (OC-3)
33   34.9    5.9      367.6  South Florida Gigapop/AMPATH (OC-12)
34   34.0   23.0      358.6  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
35   31.5    0.3      332.3  IEEAF (OC-192)
36   30.8   20.8      325.2  University of Arizona Gigapop (OC-3)
37   30.4   20.5      320.3  Drexel University (OC-3)
38   26.9    4.5      283.6  NCSA (OC-12)
39   26.8    4.5      282.3  University of Florida (OC-12)
40   26.1   17.6      275.6  University of Delaware (OC-3)
41   25.4   17.2      268.3  Utah Gigapop (OC-3)
42   22.9   15.5      241.5  LANET (OC-3)
43   22.0   14.8      231.7  Iowa State (OC-3)
44   20.8   14.1      219.7  University of Hawaii (OC-3)
45   19.8    3.3      208.6  DREN (PVC via UMD NGIX) (OC-12)
46   19.6   13.3      206.9  Texas Tech (OC-3)
47   17.2   11.6      181.9  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
48   16.1   10.9      170.3  Oregon Gigapop (OC-3)
49   15.2   10.3      160.1  Arizona State (OC-3)
50   14.1    9.5      148.8  University of Memphis (OC-3)
51   13.6    2.3      143.3  vBNS (PVC via UMD NGIX) (OC-12)
52   13.4    0.1      141.0  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
53   12.9    8.7      136.2  Rutgers (OC-3)
54   12.6    2.1      132.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
55   12.5    8.5      132.3  CUDI (Tunnel via Calren) (OC-3)
56   12.1    2.0      127.8  SDSC-Medusa (PVC via SDSC) (OC-12)
57   12.0    8.1      126.6  University of New Mexico (OC-3)
58   11.6    1.2      122.0  ESNET (GIGE)
59    7.8    1.3       82.6  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
60    7.7    1.3       80.8  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
61    7.5    1.3       79.6  MIX (old generation) (OC-12)
62    7.3    1.2       76.8  MIX (PVC via NGIX-West) (OC-12)
63    7.1    4.8       75.2  Uninet (OC-3)
64    6.0    1.0       63.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
65    5.9    4.0       61.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
66    5.9    1.0       61.8  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
67    5.5    0.1       58.3  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
68    5.4    0.9       56.5  NISN (PVC via UMD NGIX) (OC-12)
69    5.0    3.4       53.2  University of Louisville (OC-3)
70    4.9    3.3       51.3  Tulane University (OC-3)
71    4.6    0.8       48.2  ESnet (OC-12)
72    4.2    0.7       44.5  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
73    3.6    2.4       37.9  Worcester Polytechnic Institute (WPI) (OC-3)
74    3.3    0.0       34.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
75    2.6    1.8       27.8  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    2.4    1.6       25.5  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
77    2.3    1.5       24.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
78    1.9    1.3       20.5  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
79    1.9    0.3       20.4  SDSC-Piranha (PVC via SDSC) (OC-12)
80    1.9    0.3       20.3  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.6    0.3       16.7  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
82    1.4    0.2       14.6  NISN (PVC via NGIX-West) (OC-12)
83    1.2    0.2       12.5  ESNET (PVC via NGIX-West) (OC-12)
84    1.2    0.8       12.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
85    1.2    0.2       12.3  USGS (PVC via NGIX-West) (OC-12)
86    0.7    0.5        7.2  University of Texas-Dallas/Southwestern Medical Center (OC-3)
87    0.6    0.0        6.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
88    0.6    0.1        5.8  USGS (PVC via UMD NGIX) (OC-12)
89    0.4    0.1        4.6  NREN DX (PVC via NGIX-West) (OC-12)
90    0.0    0.0        0.5  Abilene IPv6 Tunnel Router (OC-3)
91    0.0    0.0        0.4  MIX (new generation) (GIGE)
92    0.0    0.0        0.4  SNVA (OC-12)
93    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
96    0.0    0.0        0.2  NREN (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.2  Singaren (OC-3)
98    0.0    0.0        0.2  DARPA Supernet (OC-48)
99    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.2  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.2  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  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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
106    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
107    0.0    0.0        0.0  Qwest (OC-3)
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)