Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-03-20

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3995.1     2.438               42136
Out    4246.1     2.592               44783

#--------------------#
# 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  304.7   12.8     3214.1  Northern Crossroads (NOX) (OC-48)
 2  266.7   11.2     2812.8  MAX (via MAX) (OC-48)
 3  235.7   39.7     2485.4  CALREN North (OC-12)
 4  229.3    2.4     2418.4  Calren (10GIGE)
 5  203.3    8.6     2144.7  NCNI/MCNC (OC-48)
 6  171.1   28.8     1804.4  NYSERnet-Buffalo (OC-12)
 7  158.1    1.7     1667.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 8  157.8    6.6     1663.8  GEANT (London) (OC-48)
 9  151.3    6.4     1596.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
10  149.7   25.2     1579.0  MERIT (OC-12)
11  144.9    6.1     1527.9  Southern Crossroads (SOX) Gigapop (OC-48)
12  127.9   86.4     1349.1  University of Oregon Gigapop (OC-3)
13  125.4    5.3     1322.5  OARNET (OC-48)
14  119.9   12.6     1264.2  Pacific Wave Exchange Point (GIGE)
15   87.8    9.2      925.9  MREN (GIGE)
16   86.9   58.7      916.3  Oregon Gigapop (OC-3)
17   81.6   13.7      860.3  MAGPI (OC-12)
18   80.5   13.6      848.7  Network Virginia (OC-12)
19   77.9   13.1      821.9  Indiana Gigapop (OC-12)
20   77.3   13.0      815.8  Front Range Gigapop (OC-12)
21   69.0   11.6      727.4  Nordunet (OC-12)
22   59.3    2.5      625.7  GEANT (Frankfurt) (OC-48)
23   56.4    2.4      595.0  Pacific Northwest Gigapop (OC-48)
24   52.8   35.7      556.8  NYSERNet-New York (OC-3)
25   46.5   31.4      490.7  University of South Florida (OC-3)
26   39.9   27.0      421.1  University of Delaware (OC-3)
27   35.3   23.8      372.3  Drexel University (OC-3)
28   33.9    5.7      358.1  UMD NGIX Aggregate (OC-12)
29   33.6    0.4      354.5  IEEAF (OC-192)
30   32.7    5.5      344.9  Onenet (OC-12)
31   30.5    5.1      321.6  South Florida Gigapop/AMPATH (OC-12)
32   25.6    4.3      269.8  Great Plains Network (GPN) (OC-12)
33   23.5   15.9      248.4  Texas A&M Gigapop (OC-3)
34   21.5    3.6      227.0  SDSC-Piranha (PVC via SDSC) (OC-12)
35   21.4   14.4      225.3  Utah Gigapop (OC-3)
36   21.1    3.6      223.0  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
37   20.3    3.4      214.6  NISN (PVC via UMD NGIX) (OC-12)
38   17.5    2.9      184.5  NCSA (OC-12)
39   16.0    0.2      168.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
40   15.9    2.7      168.1  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
41   15.8    2.7      167.0  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
42   15.5   10.4      163.0  LANET (OC-3)
43   14.8   10.0      155.8  University of Arizona Gigapop (OC-3)
44   13.0    8.8      136.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
45   12.8    8.7      135.4  Singaren (OC-3)
46   12.5    2.1      132.0  SNVA (OC-12)
47   12.0    2.0      126.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
48   11.1    7.5      117.5  Rutgers (OC-3)
49   10.9    1.8      115.1  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
50   10.6    7.2      112.0  CUDI (Tunnel via Calren) (OC-3)
51   10.6    7.2      111.7  Iowa State (OC-3)
52    8.9    1.5       93.4  vBNS (PVC via UMD NGIX) (OC-12)
53    8.6    0.4       90.8  SINET (OC-48)
54    8.3    1.4       87.3  MIX (old generation) (OC-12)
55    7.9    1.3       83.6  WiscREN (OC-12)
56    7.6    1.3       79.8  MIX (PVC via NGIX-West) (OC-12)
57    7.4    5.0       78.0  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
58    6.6    1.1       69.9  ESNET (PVC via NGIX-West) (OC-12)
59    6.5    4.4       68.7  Arizona State (OC-3)
60    6.5    0.7       68.5  ESNET (GIGE)
61    6.3    4.3       66.4  University of New Mexico (OC-3)
62    6.1    4.1       64.1  University of Hawaii (OC-3)
63    5.9    4.0       62.4  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
64    5.7    3.8       59.8  Texas Tech (OC-3)
65    5.2    3.5       54.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
66    5.1    3.4       53.4  University of Louisville (OC-3)
67    4.8    3.2       50.4  University of Memphis (OC-3)
68    4.4    3.0       46.9  Worcester Polytechnic Institute (WPI) (OC-3)
69    4.2    2.8       44.1  Tulane University (OC-3)
70    3.4    0.6       36.2  DREN (PVC via UMD NGIX) (OC-12)
71    3.4    0.0       35.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
72    2.9    2.0       31.0  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
73    2.7    0.5       28.2  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
74    2.4    1.6       25.0  Uninet (OC-3)
75    2.0    1.4       21.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    2.0    0.3       20.9  NISN (PVC via NGIX-West) (OC-12)
77    1.9    1.3       20.3  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
78    1.7    0.3       18.4  USGS (PVC via NGIX-West) (OC-12)
79    1.7    1.1       17.9  Florida A&M (PVC via HSTN LS-1010) (OC-3)
80    1.3    0.2       13.6  Northern Lights Gigapop/ University of Minnesota (OC-12)
81    0.8    0.0        8.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
82    0.7    0.1        6.9  USGS (PVC via UMD NGIX) (OC-12)
83    0.6    0.1        6.0  ESnet (OC-12)
84    0.5    0.1        5.8  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
85    0.2    0.1        2.3  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
86    0.2    0.1        1.9  University of Texas-Dallas/Southwestern Medical Center (OC-3)
87    0.2    0.0        1.9  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.1    0.1        1.0  Abilene IPv6 Tunnel Router (OC-3)
89    0.1    0.0        0.7  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.1    0.0        0.6  SDSC-Medusa (PVC via SDSC) (OC-12)
91    0.0    0.0        0.5  University of Florida (OC-12)
92    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.1  University of Hawaii (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  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
102    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
103    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
104    0.0    0.0        0.0  IEEAF (OC-12)
105    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
106    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
107    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
108    0.0    0.0        0.0  Qwest (OC-3)
109    0.0    0.0        0.0  IPv6 to 6TAP (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  407.8   17.2     4301.5  GEANT (London) (OC-48)
 2  288.6   12.2     3043.6  Northern Crossroads (NOX) (OC-48)
 3  265.6    2.8     2801.4  Calren (10GIGE)
 4  250.0   10.5     2636.6  Southern Crossroads (SOX) Gigapop (OC-48)
 5  180.0    7.6     1898.2  NCNI/MCNC (OC-48)
 6  169.1   28.5     1783.1  CALREN North (OC-12)
 7  153.0   25.8     1613.4  NYSERnet-Buffalo (OC-12)
 8  145.4    6.1     1533.8  GEANT (Frankfurt) (OC-48)
 9  144.4   15.1     1522.5  MREN (GIGE)
10  142.2   24.0     1499.8  MERIT (OC-12)
11  118.1    5.0     1245.3  MAX (via MAX) (OC-48)
12  115.6   12.1     1219.7  Pacific Wave Exchange Point (GIGE)
13   95.1   16.0     1002.8  Nordunet (OC-12)
14   92.8    3.9      978.9  Pittsburgh Supercomputing Center (PSC) (OC-48)
15   88.8   15.0      936.1  Network Virginia (OC-12)
16   88.7    3.7      935.6  Pacific Northwest Gigapop (OC-48)
17   88.1   14.8      928.9  MAGPI (OC-12)
18   79.4    0.8      837.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
19   76.9    3.2      810.6  OARNET (OC-48)
20   74.5   12.6      785.5  Indiana Gigapop (OC-12)
21   72.5   12.2      764.6  Great Plains Network (GPN) (OC-12)
22   70.1   11.8      738.9  Front Range Gigapop (OC-12)
23   58.4   39.5      616.1  NYSERNet-New York (OC-3)
24   49.7   33.6      524.2  University of Oregon Gigapop (OC-3)
25   44.3    7.5      467.1  South Florida Gigapop/AMPATH (OC-12)
26   44.2    7.4      465.7  UMD NGIX Aggregate (OC-12)
27   43.0   29.1      453.8  Texas A&M Gigapop (OC-3)
28   41.5    0.4      437.4  IEEAF (OC-192)
29   39.7    0.4      418.2  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
30   37.8    6.4      399.1  NCSA (OC-12)
31   36.8   24.9      388.2  Utah Gigapop (OC-3)
32   36.4    6.1      383.7  Onenet (OC-12)
33   35.7    6.0      377.0  University of Florida (OC-12)
34   34.9   23.6      368.1  University of South Florida (OC-3)
35   33.3   22.5      351.2  Drexel University (OC-3)
36   31.8   21.5      335.0  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
37   31.4   21.2      331.6  University of Delaware (OC-3)
38   31.4    1.3      330.8  SINET (OC-48)
39   24.3   16.4      256.0  Singaren (OC-3)
40   22.2    3.7      234.0  DREN (PVC via UMD NGIX) (OC-12)
41   21.6   14.6      228.2  University of Hawaii (OC-3)
42   19.7    3.3      208.1  WiscREN (OC-12)
43   19.4   13.1      204.1  CUDI (Tunnel via Calren) (OC-3)
44   18.9   12.8      199.6  LANET (OC-3)
45   17.4    2.9      184.0  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
46   16.6   11.2      175.2  University of Arizona Gigapop (OC-3)
47   15.1    2.5      159.4  SDSC-Piranha (PVC via SDSC) (OC-12)
48   14.4    9.7      151.4  Oregon Gigapop (OC-3)
49   13.4    2.3      141.1  vBNS (PVC via UMD NGIX) (OC-12)
50   12.6    2.1      133.0  MIX (old generation) (OC-12)
51   12.3    2.1      129.6  MIX (PVC via NGIX-West) (OC-12)
52   12.2    8.2      128.6  University of Memphis (OC-3)
53   11.2    7.6      118.6  University of New Mexico (OC-3)
54   10.5    7.1      110.6  Arizona State (OC-3)
55    9.0    1.5       94.7  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
56    8.9    6.0       93.4  Iowa State (OC-3)
57    8.1    5.5       85.7  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
58    8.1    5.4       85.0  Uninet (OC-3)
59    7.9    1.3       83.0  NISN (PVC via UMD NGIX) (OC-12)
60    7.7    5.2       81.5  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
61    6.7    4.6       71.2  Rutgers (OC-3)
62    6.6    1.1       69.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
63    6.5    1.1       68.6  ESNET (PVC via NGIX-West) (OC-12)
64    6.5    4.4       68.1  Worcester Polytechnic Institute (WPI) (OC-3)
65    6.3    1.1       66.1  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
66    6.2    4.2       65.4  Texas Tech (OC-3)
67    4.7    0.8       49.5  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
68    4.7    3.2       49.2  University of Louisville (OC-3)
69    4.6    3.1       49.0  Tulane University (OC-3)
70    4.3    0.7       45.0  ESnet (OC-12)
71    3.8    0.6       39.6  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
72    3.6    0.6       38.0  USGS (PVC via NGIX-West) (OC-12)
73    3.5    0.0       37.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
74    3.4    0.4       36.1  ESNET (GIGE)
75    3.1    2.1       33.0  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
76    3.0    0.5       32.1  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.8    1.9       29.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
78    2.6    0.4       27.7  Northern Lights Gigapop/ University of Minnesota (OC-12)
79    2.6    0.4       27.3  SDSC-Medusa (PVC via SDSC) (OC-12)
80    2.3    1.6       24.6  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
81    2.2    0.0       23.7  CERN (VLAN via STARLIGHT 6509) (10GIGE)
82    2.1    0.4       22.2  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.4    1.0       14.9  Florida A&M (PVC via HSTN LS-1010) (OC-3)
84    0.9    0.6        9.6  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
85    0.8    0.1        8.2  NREN DX (PVC via NGIX-West) (OC-12)
86    0.7    0.1        7.4  USGS (PVC via UMD NGIX) (OC-12)
87    0.6    0.4        6.5  University of Texas-Dallas/Southwestern Medical Center (OC-3)
88    0.6    0.4        6.4  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
89    0.1    0.0        1.3  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
90    0.1    0.1        1.0  Abilene IPv6 Tunnel Router (OC-3)
91    0.1    0.0        0.8  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.1    0.0        0.6  NISN (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.5  SNVA (OC-12)
94    0.0    0.0        0.4  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.2  MIX (new generation) (GIGE)
96    0.0    0.0        0.2  GEANT (New York M160) (OC-48)
97    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
98    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
99    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
100    0.0    0.0        0.1  DARPA Supernet (OC-48)
101    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.1  IEEAF (OC-12)
104    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
105    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
106    0.0    0.0        0.0  Qwest (OC-3)
107    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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  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)