Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-03-27

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4097.1     2.501               43211
Out    4331.3     2.644               45682

#--------------------#
# 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  341.4   14.4     3601.2  Northern Crossroads (NOX) (OC-48)
 2  252.3   10.6     2660.8  MAX (via MAX) (OC-48)
 3  208.0    8.8     2193.8  NCNI/MCNC (OC-48)
 4  197.5   33.3     2083.3  NYSERnet-Buffalo (OC-12)
 5  177.8    7.5     1874.8  GEANT (London) (OC-48)
 6  176.4    7.4     1860.4  Southern Crossroads (SOX) Gigapop (OC-48)
 7  172.7   29.1     1821.6  CALREN North (OC-12)
 8  168.8   28.5     1780.2  MERIT (OC-12)
 9  162.6    1.7     1714.5  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
10  155.1    6.5     1636.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
11  134.8    1.4     1422.2  Calren (10GIGE)
12  131.9   22.2     1391.1  Indiana Gigapop (OC-12)
13  128.4   13.5     1353.8  Pacific Wave Exchange Point (GIGE)
14  125.6   84.8     1324.8  University of Oregon Gigapop (OC-3)
15  101.1   10.6     1066.3  MREN (GIGE)
16   94.3   15.9      994.1  Network Virginia (OC-12)
17   85.4   14.4      901.1  Nordunet (OC-12)
18   79.5   13.4      838.3  Front Range Gigapop (OC-12)
19   77.9   52.6      821.1  Oregon Gigapop (OC-3)
20   76.3   12.9      805.0  MAGPI (OC-12)
21   71.8   48.5      756.8  NYSERNet-New York (OC-3)
22   65.7    2.8      692.7  GEANT (Frankfurt) (OC-48)
23   59.9   10.1      632.3  Onenet (OC-12)
24   53.7    2.3      566.7  OARNET (OC-48)
25   47.5   32.1      501.2  University of South Florida (OC-3)
26   47.1    2.0      496.4  Pacific Northwest Gigapop (OC-48)
27   46.0    0.5      485.6  IEEAF (OC-192)
28   38.0    6.4      400.9  UMD NGIX Aggregate (OC-12)
29   36.4    6.1      383.6  Great Plains Network (GPN) (OC-12)
30   32.1   21.7      338.9  University of Delaware (OC-3)
31   29.2    4.9      308.4  South Florida Gigapop/AMPATH (OC-12)
32   27.7    4.7      291.6  Northern Lights Gigapop/ University of Minnesota (OC-12)
33   24.3   16.4      256.7  Utah Gigapop (OC-3)
34   23.9   16.1      252.1  Drexel University (OC-3)
35   22.9   15.5      241.4  Texas A&M Gigapop (OC-3)
36   22.0    3.7      231.7  NCSA (OC-12)
37   21.8    0.2      230.1  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
38   19.6   13.3      207.0  University of Arizona Gigapop (OC-3)
39   19.6    3.3      206.8  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
40   18.0    1.9      189.8  ESNET (GIGE)
41   17.3   11.7      182.3  Iowa State (OC-3)
42   16.8    2.8      177.1  NISN (PVC via UMD NGIX) (OC-12)
43   16.1    2.7      169.7  WiscREN (OC-12)
44   15.9    2.7      167.2  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
45   15.4    2.6      162.9  vBNS (PVC via UMD NGIX) (OC-12)
46   15.4   10.4      162.7  Singaren (OC-3)
47   15.3   10.3      161.2  LANET (OC-3)
48   14.1    2.4      149.0  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
49   13.3    2.2      140.1  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
50   12.6    8.5      133.1  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
51   11.2    7.6      118.3  CUDI (Tunnel via Calren) (OC-3)
52   10.9    7.3      114.7  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
53    8.3    5.6       88.0  University of New Mexico (OC-3)
54    8.2    1.4       87.0  SNVA (OC-12)
55    8.2    5.5       86.0  Rutgers (OC-3)
56    7.4    5.0       78.4  Texas Tech (OC-3)
57    7.1    4.8       74.7  Arizona State (OC-3)
58    7.0    0.3       74.2  SINET (OC-48)
59    6.6    1.1       69.7  ESNET (PVC via NGIX-West) (OC-12)
60    6.2    1.0       65.7  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
61    6.2    1.0       65.5  SDSC-Piranha (PVC via SDSC) (OC-12)
62    6.0    4.1       63.6  University of Louisville (OC-3)
63    6.0    4.0       63.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
64    5.9    4.0       62.1  Worcester Polytechnic Institute (WPI) (OC-3)
65    5.8    1.0       61.7  SDSC-Medusa (PVC via SDSC) (OC-12)
66    5.8    3.9       60.7  University of Hawaii (OC-3)
67    5.1    3.5       53.9  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
68    4.7    0.8       49.7  DREN (PVC via UMD NGIX) (OC-12)
69    4.3    0.0       45.9  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
70    3.9    0.7       41.0  MIX (old generation) (OC-12)
71    3.7    2.5       39.2  University of Memphis (OC-3)
72    3.6    2.4       37.5  Tulane University (OC-3)
73    3.5    0.6       36.5  MIX (PVC via NGIX-West) (OC-12)
74    3.4    2.3       35.8  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
75    2.9    1.9       30.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
76    2.6    0.4       27.1  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.5    1.7       26.3  Uninet (OC-3)
78    2.0    1.3       20.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
79    1.8    0.3       18.5  NISN (PVC via NGIX-West) (OC-12)
80    1.6    1.1       17.3  Florida A&M (PVC via HSTN LS-1010) (OC-3)
81    1.6    0.0       16.6  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
82    1.4    0.2       14.7  USGS (PVC via NGIX-West) (OC-12)
83    1.2    0.2       13.1  ESnet (OC-12)
84    1.2    0.0       12.4  CERN (VLAN via STARLIGHT 6509) (10GIGE)
85    0.6    0.1        5.8  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.5    0.1        5.6  USGS (PVC via UMD NGIX) (OC-12)
87    0.3    0.2        2.8  University of Texas-Dallas/Southwestern Medical Center (OC-3)
88    0.2    0.0        2.5  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.2    0.0        1.6  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.1    0.0        0.7  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
91    0.0    0.0        0.3  IEEAF (OC-12)
92    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
93    0.0    0.0        0.3  University of Florida (OC-12)
94    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.1  MIX (new generation) (GIGE)
98    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
101    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.0  DARPA Supernet (OC-48)
103    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
104    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
105    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
106    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
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  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  362.6   15.3     3824.8  GEANT (London) (OC-48)
 2  295.5   12.5     3116.8  Northern Crossroads (NOX) (OC-48)
 3  225.4    2.4     2377.4  Calren (10GIGE)
 4  222.2    9.4     2343.3  Southern Crossroads (SOX) Gigapop (OC-48)
 5  190.5   32.1     2009.7  NYSERnet-Buffalo (OC-12)
 6  170.7    7.2     1800.4  NCNI/MCNC (OC-48)
 7  156.9   26.5     1655.3  MERIT (OC-12)
 8  147.4    6.2     1554.7  GEANT (Frankfurt) (OC-48)
 9  144.3   15.1     1521.5  MREN (GIGE)
10  141.7   14.9     1494.9  Pacific Wave Exchange Point (GIGE)
11  129.8    5.5     1368.7  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  115.3   19.4     1216.1  Indiana Gigapop (OC-12)
13  112.7   19.0     1188.4  CALREN North (OC-12)
14   92.0   15.5      970.1  Network Virginia (OC-12)
15   89.5   15.1      944.0  Nordunet (OC-12)
16   88.2   14.9      930.1  MAGPI (OC-12)
17   87.0    3.7      917.1  Pacific Northwest Gigapop (OC-48)
18   83.8    3.5      883.6  MAX (via MAX) (OC-48)
19   80.1    0.8      845.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
20   75.5   12.7      796.3  Onenet (OC-12)
21   75.3   50.9      794.1  NYSERNet-New York (OC-3)
22   72.4   12.2      763.7  Front Range Gigapop (OC-12)
23   66.3   11.2      699.3  Great Plains Network (GPN) (OC-12)
24   58.1    9.8      612.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   53.7    9.0      565.8  South Florida Gigapop/AMPATH (OC-12)
26   48.4    2.0      510.0  OARNET (OC-48)
27   46.1   31.1      485.7  University of Oregon Gigapop (OC-3)
28   45.2    0.5      476.8  IEEAF (OC-192)
29   43.9   29.7      463.3  Texas A&M Gigapop (OC-3)
30   43.9   29.7      463.0  University of South Florida (OC-3)
31   43.4    7.3      457.4  UMD NGIX Aggregate (OC-12)
32   37.3    0.4      393.5  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
33   36.7    6.2      386.7  WiscREN (OC-12)
34   35.4   23.9      373.8  Utah Gigapop (OC-3)
35   34.9    5.9      367.6  University of Florida (OC-12)
36   32.8    5.5      346.0  NCSA (OC-12)
37   32.0    1.3      337.5  SINET (OC-48)
38   31.6   21.3      333.0  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
39   29.9   20.2      315.0  Singaren (OC-3)
40   28.7   19.4      302.9  University of Arizona Gigapop (OC-3)
41   26.8   18.1      282.9  Drexel University (OC-3)
42   24.5   16.5      258.0  University of Delaware (OC-3)
43   22.6   15.2      237.9  Iowa State (OC-3)
44   22.3   15.1      235.4  University of Memphis (OC-3)
45   19.9   13.4      209.6  Texas Tech (OC-3)
46   18.5    3.1      195.1  DREN (PVC via UMD NGIX) (OC-12)
47   17.1   11.5      180.2  Arizona State (OC-3)
48   16.9   11.4      178.6  LANET (OC-3)
49   16.7   11.3      176.0  CUDI (Tunnel via Calren) (OC-3)
50   16.5   11.1      173.8  University of Hawaii (OC-3)
51   14.8   10.0      156.4  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
52   12.9    8.7      136.0  Oregon Gigapop (OC-3)
53   12.5    2.1      132.2  NISN (PVC via UMD NGIX) (OC-12)
54   11.7    2.0      123.4  vBNS (PVC via UMD NGIX) (OC-12)
55   11.2    7.5      117.8  Rutgers (OC-3)
56   10.7    7.2      113.1  University of New Mexico (OC-3)
57   10.3    1.7      108.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
58   10.1    1.7      106.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
59    9.4    1.6       98.7  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
60    8.5    5.7       89.6  Worcester Polytechnic Institute (WPI) (OC-3)
61    8.4    5.7       88.3  University of Louisville (OC-3)
62    8.3    1.4       87.7  MIX (old generation) (OC-12)
63    8.2    5.6       86.7  Uninet (OC-3)
64    8.1    5.5       85.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
65    8.1    1.4       85.6  MIX (PVC via NGIX-West) (OC-12)
66    7.8    1.3       82.4  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
67    5.3    3.6       55.5  Tulane University (OC-3)
68    4.8    0.8       50.3  SDSC-Piranha (PVC via SDSC) (OC-12)
69    4.7    0.8       49.7  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
70    4.7    0.8       49.4  SDSC-Medusa (PVC via SDSC) (OC-12)
71    4.3    0.7       45.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
72    3.6    0.0       37.9  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
73    3.1    0.5       32.7  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
74    3.1    2.1       32.5  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
75    3.0    2.0       31.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
76    2.7    0.3       28.8  ESNET (GIGE)
77    2.6    0.4       27.3  ESnet (OC-12)
78    2.5    0.4       26.9  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
79    2.2    1.5       23.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
80    2.2    0.4       23.0  ESNET (PVC via NGIX-West) (OC-12)
81    2.1    1.4       22.5  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
82    2.1    0.4       22.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.6    1.1       16.8  University of Texas-Dallas/Southwestern Medical Center (OC-3)
84    1.6    0.3       16.4  IEEAF (OC-12)
85    1.2    0.8       12.7  Florida A&M (PVC via HSTN LS-1010) (OC-3)
86    1.0    0.2       10.9  USGS (PVC via NGIX-West) (OC-12)
87    0.7    0.1        7.5  MIX (new generation) (GIGE)
88    0.7    0.0        7.2  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.6    0.1        6.6  USGS (PVC via UMD NGIX) (OC-12)
90    0.4    0.0        4.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
91    0.4    0.2        3.7  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
92    0.1    0.0        0.7  NISN (PVC via NGIX-West) (OC-12)
93    0.1    0.0        0.6  NREN DX (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.5  SNVA (OC-12)
95    0.0    0.0        0.3  GEANT (New York M160) (OC-48)
96    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
97    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
98    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
99    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
100    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.1  DARPA Supernet (OC-48)
102    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.1  IPv6 to vBNS (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  TANET2 (PVC via AADS/Chicago-NGIX) (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  Qwest (OC-3)
108    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
109    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (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)