Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-02-27

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4323.5     2.777               45599
Out    4686.8     3.011               49431

#--------------------#
# 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  464.6   19.6     4900.4  Northern Crossroads (NOX) (OC-48)
 2  323.6   13.6     3413.2  MAX (via MAX) (OC-48)
 3  318.1    3.3     3355.4  Calren (10GIGE)
 4  229.3    9.7     2418.4  GEANT (London) (OC-48)
 5  214.6   36.2     2262.9  NYSERnet-Buffalo (OC-12)
 6  190.9    8.0     2013.8  Pittsburgh Supercomputing Center (PSC) (OC-48)
 7  184.9    7.8     1950.5  Southern Crossroads (SOX) Gigapop (OC-48)
 8  152.4   25.7     1607.4  MERIT (OC-12)
 9  140.6   94.9     1482.5  University of Oregon Gigapop (OC-3)
10  130.7   22.0     1378.4  Indiana Gigapop (OC-12)
11  126.7   13.3     1336.2  MREN (GIGE)
12  116.9    4.9     1233.2  NCNI/MCNC (OC-48)
13  115.5   12.1     1218.4  Pacific Wave Exchange Point (GIGE)
14  112.0    4.7     1181.4  OARNET (OC-48)
15  106.3   17.9     1120.7  MAGPI (OC-12)
16   91.4    1.0      963.8  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
17   88.7   15.0      936.0  Network Virginia (OC-12)
18   88.5   14.9      933.3  NCSA (OC-12)
19   85.2   14.4      898.6  Front Range Gigapop (OC-12)
20   72.3   12.2      762.4  Nordunet (OC-12)
21   67.7   11.4      714.1  Onenet (OC-12)
22   66.7   45.0      703.4  NYSERNet-New York (OC-3)
23   61.5    2.6      648.5  Pacific Northwest Gigapop (OC-48)
24   60.7   41.0      640.6  University of South Florida (OC-3)
25   54.4    9.2      574.0  Great Plains Network (GPN) (OC-12)
26   44.8   30.2      472.2  University of Delaware (OC-3)
27   42.5    0.4      448.8  IEEAF (OC-192)
28   41.4   28.0      436.9  Drexel University (OC-3)
29   36.3    6.1      382.4  Northern Lights Gigapop/ University of Minnesota (OC-12)
30   31.7    5.4      334.8  South Florida Gigapop/AMPATH (OC-12)
31   30.2   20.4      318.7  Texas A&M Gigapop (OC-3)
32   30.1    5.1      317.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
33   26.9    4.5      284.2  UMD NGIX Aggregate (OC-12)
34   26.1   17.6      275.2  University of Arizona Gigapop (OC-3)
35   23.1   15.6      243.8  Utah Gigapop (OC-3)
36   21.0   14.2      221.2  LANET (OC-3)
37   20.7    3.5      217.9  SDSC-Piranha (PVC via SDSC) (OC-12)
38   19.4    3.3      205.1  WiscREN (OC-12)
39   18.9   12.8      199.8  Iowa State (OC-3)
40   17.7    3.0      186.5  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
41   16.1   10.9      169.6  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
42   15.9   10.7      167.4  Texas Tech (OC-3)
43   14.4    9.7      151.8  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
44   14.1    2.4      148.8  NISN (PVC via UMD NGIX) (OC-12)
45   12.2    8.2      128.5  CUDI (Tunnel via Calren) (OC-3)
46   11.4    1.2      120.5  ESNET (GIGE)
47   10.9    0.5      114.8  SINET (OC-48)
48   10.7    1.8      113.0  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
49    9.9    6.7      104.7  Rutgers (OC-3)
50    7.9    5.3       82.9  Arizona State (OC-3)
51    7.7    5.2       80.7  University of New Mexico (OC-3)
52    7.6    1.3       80.2  vBNS (PVC via UMD NGIX) (OC-12)
53    7.6    5.1       79.6  University of Hawaii (OC-3)
54    7.5    5.1       79.4  University of Memphis (OC-3)
55    6.1    0.1       63.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
56    6.0    4.0       63.2  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
57    5.8    1.0       61.4  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
58    5.4    3.7       57.2  University of Louisville (OC-3)
59    5.2    0.9       54.7  SNVA (OC-12)
60    4.7    3.2       49.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
61    4.3    2.9       44.9  Tulane University (OC-3)
62    4.1    0.0       43.1  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
63    4.0    0.7       41.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
64    3.6    0.6       37.8  SDSC-Medusa (PVC via SDSC) (OC-12)
65    3.4    0.6       35.9  DREN (PVC via UMD NGIX) (OC-12)
66    3.4    0.6       35.3  MIX (old generation) (OC-12)
67    2.9    1.9       30.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
68    2.5    1.7       26.1  Uninet (OC-3)
69    2.4    1.6       25.7  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
70    2.2    1.5       23.1  Worcester Polytechnic Institute (WPI) (OC-3)
71    2.1    1.5       22.6  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
72    1.9    0.0       20.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
73    1.5    1.0       15.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
74    0.9    0.2        9.7  USGS (PVC via UMD NGIX) (OC-12)
75    0.5    0.1        5.2  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
76    0.4    0.1        3.8  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
77    0.3    0.1        3.5  ESnet (OC-12)
78    0.3    0.1        3.3  CALREN South (PVC via CALREN ATM) (OC-12)
79    0.2    0.2        2.4  University of Texas-Dallas/Southwestern Medical Center (OC-3)
80    0.2    0.0        1.8  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
81    0.1    0.1        1.5  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
82    0.0    0.0        0.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
84    0.0    0.0        0.2  University of Florida (OC-12)
85    0.0    0.0        0.1  MIX (new generation) (GIGE)
86    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
87    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.0    0.0        0.1  GEANT (New York M160) (OC-48)
89    0.0    0.0        0.0  DARPA Supernet (OC-48)
90    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
91    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.0    0.0        0.0  IEEAF (OC-12)
93    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
94    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
95    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
96    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
97    0.0    0.0        0.0  Qwest (OC-3)
98    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
99    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  576.7   24.3     6082.8  GEANT (London) (OC-48)
 2  332.6   14.0     3508.2  Northern Crossroads (NOX) (OC-48)
 3  313.9    3.3     3310.6  Calren (10GIGE)
 4  247.7   26.0     2612.6  MREN (GIGE)
 5  241.9   10.2     2551.4  Southern Crossroads (SOX) Gigapop (OC-48)
 6  193.0    8.1     2035.8  NCNI/MCNC (OC-48)
 7  187.1   31.5     1973.1  NYSERnet-Buffalo (OC-12)
 8  147.0   24.8     1550.1  Indiana Gigapop (OC-12)
 9  143.3    6.0     1511.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
10  138.1   23.3     1457.0  MERIT (OC-12)
11  129.5    5.5     1365.7  MAX (via MAX) (OC-48)
12  129.1   13.5     1361.3  Pacific Wave Exchange Point (GIGE)
13  112.0    4.7     1181.6  Pacific Northwest Gigapop (OC-48)
14   99.2    4.2     1046.3  OARNET (OC-48)
15   92.7   15.6      977.9  Great Plains Network (GPN) (OC-12)
16   91.7   15.4      966.7  MAGPI (OC-12)
17   85.3   14.4      899.4  Nordunet (OC-12)
18   84.3   14.2      889.1  Network Virginia (OC-12)
19   80.9   54.7      853.6  NYSERNet-New York (OC-3)
20   80.0   13.5      843.3  Front Range Gigapop (OC-12)
21   78.0   13.2      823.0  Onenet (OC-12)
22   65.5   11.0      690.5  NCSA (OC-12)
23   62.1   10.5      655.4  Northern Lights Gigapop/ University of Minnesota (OC-12)
24   50.8    8.6      536.1  South Florida Gigapop/AMPATH (OC-12)
25   47.6    8.0      502.1  WiscREN (OC-12)
26   45.4    0.5      478.4  IEEAF (OC-192)
27   44.6   30.1      470.8  Texas A&M Gigapop (OC-3)
28   44.6    0.5      470.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
29   42.0    7.1      442.5  UMD NGIX Aggregate (OC-12)
30   40.2   27.2      424.4  University of Oregon Gigapop (OC-3)
31   39.3   26.6      414.9  University of South Florida (OC-3)
32   37.6   25.4      396.5  Drexel University (OC-3)
33   36.3   24.5      383.2  University of Arizona Gigapop (OC-3)
34   36.1    6.1      380.7  University of Florida (OC-12)
35   34.1   23.0      359.8  Utah Gigapop (OC-3)
36   32.8   22.1      345.8  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
37   31.5   21.3      332.7  University of Delaware (OC-3)
38   29.5    1.2      310.7  SINET (OC-48)
39   25.9   17.5      273.3  LANET (OC-3)
40   25.1   16.9      264.4  CUDI (Tunnel via Calren) (OC-3)
41   21.9    0.2      231.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
42   21.0   14.2      221.4  University of Hawaii (OC-3)
43   20.9   14.1      220.0  Texas Tech (OC-3)
44   20.6   13.9      217.2  Iowa State (OC-3)
45   18.6    3.1      196.6  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
46   17.1    2.9      180.1  DREN (PVC via UMD NGIX) (OC-12)
47   16.6   11.2      175.0  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
48   15.6    2.6      164.1  vBNS (PVC via UMD NGIX) (OC-12)
49   14.0    9.4      147.2  University of New Mexico (OC-3)
50   13.6    2.3      143.2  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
51   13.3    9.0      140.5  University of Memphis (OC-3)
52   11.9    8.0      125.1  Rutgers (OC-3)
53   10.6    7.2      111.8  Arizona State (OC-3)
54    9.5    6.4      100.6  University of Louisville (OC-3)
55    8.7    1.5       91.8  NISN (PVC via UMD NGIX) (OC-12)
56    7.9    5.3       83.1  Uninet (OC-3)
57    7.8    0.8       81.8  ESNET (GIGE)
58    7.2    1.2       76.0  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
59    7.0    1.2       73.5  ESnet (OC-12)
60    6.7    4.5       70.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
61    6.6    4.5       69.9  Worcester Polytechnic Institute (WPI) (OC-3)
62    5.4    0.9       56.8  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
63    5.2    0.9       55.3  MIX (old generation) (OC-12)
64    4.8    0.8       51.0  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
65    4.6    3.1       48.8  Tulane University (OC-3)
66    4.0    0.7       42.2  SDSC-Medusa (PVC via SDSC) (OC-12)
67    3.5    0.6       37.3  SDSC-Piranha (PVC via SDSC) (OC-12)
68    3.5    2.4       36.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
69    3.3    2.2       34.4  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
70    3.1    0.0       32.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
71    2.8    1.9       30.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
72    2.7    1.8       28.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
73    2.4    0.4       24.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
74    2.3    1.6       24.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
75    2.0    0.3       21.6  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
76    1.6    1.0       16.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
77    0.7    0.5        7.8  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
78    0.7    0.1        7.5  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
79    0.7    0.0        7.3  CERN (VLAN via STARLIGHT 6509) (10GIGE)
80    0.6    0.1        6.5  MIX (new generation) (GIGE)
81    0.6    0.1        6.5  USGS (PVC via UMD NGIX) (OC-12)
82    0.1    0.0        0.5  SNVA (OC-12)
83    0.0    0.0        0.3  IEEAF (OC-12)
84    0.0    0.0        0.2  Abilene IPv6 Tunnel Router (OC-3)
85    0.0    0.0        0.2  CALREN South (PVC via CALREN ATM) (OC-12)
86    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
87    0.0    0.0        0.1  GEANT (New York M160) (OC-48)
88    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.0    0.0        0.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.0    0.0        0.1  DARPA Supernet (OC-48)
91    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
93    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.0  Qwest (OC-3)
96    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
97    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
98    0.0    0.0        0.0  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
100    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)