Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-01

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4651.6     2.881               49060
Out    4899.9     3.035               51678

#--------------------#
# 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  358.3   15.1     3778.7  Northern Crossroads (NOX) (OC-48)
 2  353.6   14.9     3729.2  MAX (via MAX) (OC-48)
 3  261.3    2.7     2755.5  Calren (10GIGE)
 4  231.4   39.0     2440.1  NYSERnet-Buffalo (OC-12)
 5  203.4   34.3     2145.4  CALREN North (OC-12)
 6  191.9    8.1     2023.9  NCNI/MCNC (OC-48)
 7  178.7    7.5     1884.2  Pittsburgh Supercomputing Center (PSC) (OC-48)
 8  177.6    1.9     1873.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 9  177.4    7.5     1870.8  GEANT (London) (OC-48)
10  175.8    7.4     1853.8  OARNET (OC-48)
11  175.7   29.6     1853.5  MERIT (OC-12)
12  170.4    7.2     1797.6  Southern Crossroads (SOX) Gigapop (OC-48)
13  164.7   27.8     1736.7  Indiana Gigapop (OC-12)
14  131.6   88.9     1387.8  University of Oregon Gigapop (OC-3)
15  103.2   10.8     1088.6  MREN (GIGE)
16  102.0   10.7     1076.1  Pacific Wave Exchange Point (GIGE)
17   98.2   16.6     1036.0  Front Range Gigapop (OC-12)
18   83.7   56.5      882.7  NYSERNet-New York (OC-3)
19   83.4   14.1      879.5  Network Virginia (OC-12)
20   82.6   13.9      870.7  Nordunet (OC-12)
21   80.5   13.6      848.5  MAGPI (OC-12)
22   66.1   44.6      696.8  University of South Florida (OC-3)
23   62.3   10.5      657.2  Onenet (OC-12)
24   60.8   41.0      640.8  Oregon Gigapop (OC-3)
25   54.9    2.3      578.8  GEANT (Frankfurt) (OC-48)
26   48.7    8.2      513.8  UMD NGIX Aggregate (OC-12)
27   40.3    6.8      425.5  Great Plains Network (GPN) (OC-12)
28   40.2    0.4      424.4  IEEAF (OC-192)
29   38.3    1.6      403.8  Pacific Northwest Gigapop (OC-48)
30   35.9    6.0      378.2  NCSA (OC-12)
31   34.7   23.5      366.2  University of Arizona Gigapop (OC-3)
32   33.6    5.7      354.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
33   33.4    5.6      352.4  NISN (PVC via UMD NGIX) (OC-12)
34   30.5   20.6      321.7  Drexel University (OC-3)
35   29.5   19.9      310.7  Utah Gigapop (OC-3)
36   29.2   19.7      307.9  Texas A&M Gigapop (OC-3)
37   27.2    4.6      287.2  South Florida Gigapop/AMPATH (OC-12)
38   25.9    4.4      272.7  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
39   21.4    3.6      225.3  WiscREN (OC-12)
40   20.2   13.7      213.3  Iowa State (OC-3)
41   19.5    0.2      205.5  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
42   19.0    3.2      200.1  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
43   17.9    3.0      189.3  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
44   16.2   10.9      170.4  Singaren (OC-3)
45   15.3   10.3      161.2  LANET (OC-3)
46   14.5    2.5      153.4  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
47   12.8    8.6      134.9  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
48   12.7    8.6      134.2  University of Hawaii (OC-3)
49   12.2    8.2      128.3  Arizona State (OC-3)
50   11.6    1.2      122.7  ESNET (GIGE)
51   10.8    7.3      114.0  CUDI (Tunnel via Calren) (OC-3)
52   10.8    1.8      113.4  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
53   10.7    7.2      112.8  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
54    9.8    6.6      103.7  University of New Mexico (OC-3)
55    9.2    1.6       97.3  vBNS (PVC via UMD NGIX) (OC-12)
56    8.8    5.9       92.7  Texas Tech (OC-3)
57    8.2    1.4       86.9  SDSC-Medusa (PVC via SDSC) (OC-12)
58    8.2    5.5       86.5  University of Delaware (OC-3)
59    8.0    5.4       84.7  Rutgers (OC-3)
60    6.9    4.7       72.9  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
61    6.7    1.1       70.5  SNVA (OC-12)
62    6.6    4.5       69.6  University of Memphis (OC-3)
63    6.2    1.0       65.4  ESNET (PVC via NGIX-West) (OC-12)
64    5.8    1.0       61.5  SDSC-Piranha (PVC via SDSC) (OC-12)
65    5.7    3.9       60.5  University of Louisville (OC-3)
66    5.3    0.2       56.3  SINET (OC-48)
67    5.2    3.5       55.0  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
68    5.1    0.1       54.2  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
69    4.6    0.8       48.5  DREN (PVC via UMD NGIX) (OC-12)
70    4.0    2.7       41.9  Worcester Polytechnic Institute (WPI) (OC-3)
71    3.9    2.6       40.9  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
72    3.8    2.5       39.6  Tulane University (OC-3)
73    3.2    0.5       34.2  MIX (old generation) (OC-12)
74    3.0    0.5       31.6  MIX (PVC via NGIX-West) (OC-12)
75    2.9    2.0       30.5  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    2.9    1.9       30.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
77    2.7    1.8       28.6  Uninet (OC-3)
78    2.5    0.4       26.3  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
79    2.4    1.6       25.2  Florida A&M (PVC via HSTN LS-1010) (OC-3)
80    1.7    0.3       17.7  NISN (PVC via NGIX-West) (OC-12)
81    1.5    0.3       15.8  USGS (PVC via NGIX-West) (OC-12)
82    0.8    0.1        8.7  ESnet (OC-12)
83    0.8    0.0        8.0  CERN (VLAN via STARLIGHT 6509) (10GIGE)
84    0.7    0.1        7.8  USGS (PVC via UMD NGIX) (OC-12)
85    0.5    0.4        5.5  University of Texas-Dallas/Southwestern Medical Center (OC-3)
86    0.4    0.1        4.6  University of Florida (OC-12)
87    0.4    0.3        4.1  Qwest (OC-3)
88    0.3    0.1        3.5  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.2    0.0        2.2  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.1    0.1        0.8  Abilene IPv6 Tunnel Router (OC-3)
91    0.1    0.1        0.8  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
92    0.0    0.0        0.2  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.1  MIX (new generation) (GIGE)
94    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
96    0.0    0.0        0.1  France Telecom - 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  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
100    0.0    0.0        0.0  DARPA Supernet (OC-48)
101    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.0  IEEAF (OC-12)
104    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
105    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
106    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
107    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
108    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
109    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
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  354.9   15.0     3743.5  GEANT (London) (OC-48)
 2  354.5   14.9     3738.5  Northern Crossroads (NOX) (OC-48)
 3  309.3    3.2     3262.6  Calren (10GIGE)
 4  245.8   10.4     2592.3  Southern Crossroads (SOX) Gigapop (OC-48)
 5  214.9   36.2     2266.2  NYSERnet-Buffalo (OC-12)
 6  192.4    8.1     2029.1  NCNI/MCNC (OC-48)
 7  185.3   31.2     1954.4  CALREN North (OC-12)
 8  172.2   18.1     1816.3  MREN (GIGE)
 9  162.1   27.3     1710.0  MERIT (OC-12)
10  154.7   16.2     1631.3  Pacific Wave Exchange Point (GIGE)
11  143.8    6.1     1517.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  134.9    5.7     1423.3  GEANT (Frankfurt) (OC-48)
13  127.4    5.4     1343.7  MAX (via MAX) (OC-48)
14  127.2   21.4     1341.6  Indiana Gigapop (OC-12)
15  100.1   16.9     1056.1  Network Virginia (OC-12)
16   94.0   15.8      991.3  Nordunet (OC-12)
17   91.0    3.8      959.9  OARNET (OC-48)
18   89.0    0.9      938.9  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
19   87.0   14.7      917.7  Great Plains Network (GPN) (OC-12)
20   82.5   13.9      870.1  Onenet (OC-12)
21   80.1   54.1      844.5  NYSERNet-New York (OC-3)
22   79.5   13.4      838.1  MAGPI (OC-12)
23   71.8   12.1      756.9  Front Range Gigapop (OC-12)
24   66.1   11.1      697.0  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   55.3   37.4      583.3  University of Memphis (OC-3)
26   52.7   35.6      556.0  University of Oregon Gigapop (OC-3)
27   52.4    8.8      552.8  NCSA (OC-12)
28   52.1    8.8      549.9  South Florida Gigapop/AMPATH (OC-12)
29   51.2   34.6      539.9  University of South Florida (OC-3)
30   50.0    2.1      527.7  Pacific Northwest Gigapop (OC-48)
31   45.5    7.7      479.6  University of Florida (OC-12)
32   45.2   30.5      476.4  Texas A&M Gigapop (OC-3)
33   42.6   28.8      449.1  Utah Gigapop (OC-3)
34   42.0    7.1      442.8  UMD NGIX Aggregate (OC-12)
35   41.1   27.8      433.3  University of Arizona Gigapop (OC-3)
36   40.5   27.3      426.8  Drexel University (OC-3)
37   39.2    6.6      413.6  WiscREN (OC-12)
38   38.4    0.4      405.3  IEEAF (OC-192)
39   35.6    0.4      375.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
40   34.0   23.0      358.4  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
41   31.8    1.3      335.3  SINET (OC-48)
42   31.4   21.2      330.8  Singaren (OC-3)
43   23.7   16.0      250.3  Iowa State (OC-3)
44   21.3   14.4      224.2  Texas Tech (OC-3)
45   20.0    3.4      210.9  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
46   19.2    3.2      202.2  DREN (PVC via UMD NGIX) (OC-12)
47   19.0   12.8      200.3  LANET (OC-3)
48   18.5   12.5      194.7  CUDI (Tunnel via Calren) (OC-3)
49   18.1    1.9      190.8  ESNET (GIGE)
50   17.9   12.1      189.1  University of Hawaii (OC-3)
51   16.1   10.9      170.1  Oregon Gigapop (OC-3)
52   15.6   10.5      164.6  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
53   13.8    9.3      145.1  Arizona State (OC-3)
54   13.4    9.0      140.9  Rutgers (OC-3)
55   12.9    2.2      135.9  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
56   12.3    8.3      129.4  University of New Mexico (OC-3)
57   12.2    2.1      128.5  vBNS (PVC via UMD NGIX) (OC-12)
58   10.9    1.8      114.8  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
59    9.9    1.7      104.8  NISN (PVC via UMD NGIX) (OC-12)
60    9.2    1.6       97.2  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
61    8.9    0.1       93.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
62    7.7    5.2       81.6  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
63    7.7    5.2       80.9  Uninet (OC-3)
64    7.0    4.8       74.3  University of Louisville (OC-3)
65    6.8    1.1       71.6  MIX (old generation) (OC-12)
66    6.6    1.1       69.2  MIX (PVC via NGIX-West) (OC-12)
67    6.5    1.1       68.7  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
68    6.2    4.2       65.5  Worcester Polytechnic Institute (WPI) (OC-3)
69    5.9    1.0       61.9  SDSC-Medusa (PVC via SDSC) (OC-12)
70    5.3    3.6       55.8  University of Delaware (OC-3)
71    5.3    0.9       55.5  SDSC-Piranha (PVC via SDSC) (OC-12)
72    4.3    2.9       45.7  Tulane University (OC-3)
73    3.5    0.6       37.2  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
74    3.5    0.6       36.9  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
75    3.4    0.6       35.9  ESnet (OC-12)
76    3.1    2.1       32.2  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
77    2.9    2.0       30.9  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
78    2.7    0.5       28.7  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
79    2.5    1.7       26.6  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
80    2.4    0.4       25.0  ESNET (PVC via NGIX-West) (OC-12)
81    2.1    1.4       22.6  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
82    2.0    1.3       20.9  University of Texas-Dallas/Southwestern Medical Center (OC-3)
83    1.9    0.3       19.6  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
84    1.7    1.2       18.1  Florida A&M (PVC via HSTN LS-1010) (OC-3)
85    1.3    0.2       13.3  USGS (PVC via NGIX-West) (OC-12)
86    0.7    0.1        7.9  MIX (new generation) (GIGE)
87    0.7    0.1        7.3  USGS (PVC via UMD NGIX) (OC-12)
88    0.5    0.0        5.1  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.4    0.3        4.3  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.4    0.3        4.1  Qwest (OC-3)
91    0.3    0.1        3.4  NREN DX (PVC via NGIX-West) (OC-12)
92    0.1    0.0        0.8  NISN (PVC via NGIX-West) (OC-12)
93    0.1    0.0        0.8  Abilene IPv6 Tunnel Router (OC-3)
94    0.0    0.0        0.4  SNVA (OC-12)
95    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
98    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  IEEAF (OC-12)
100    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
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  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
104    0.0    0.0        0.1  IPv6 to vBNS (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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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  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)