Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-11

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4286.8     2.551               45212
Out    4513.0     2.686               47598

#--------------------#
# 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  330.1   13.9     3481.7  Northern Crossroads (NOX) (OC-48)
 2  260.6   43.9     2748.1  CALREN North (OC-12)
 3  240.5    2.5     2536.6  Calren (10GIGE)
 4  238.4   10.0     2514.6  MAX (via MAX) (OC-48)
 5  207.0   34.9     2182.8  NYSERnet-Buffalo (OC-12)
 6  174.9    7.4     1844.3  OARNET (OC-48)
 7  174.2    1.8     1837.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 8  171.5    7.2     1808.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
 9  158.2    6.7     1668.4  GEANT (London) (OC-48)
10  153.9    6.5     1622.9  Southern Crossroads (SOX) Gigapop (OC-48)
11  143.1   24.1     1509.1  MERIT (OC-12)
12  125.7    5.3     1325.9  NCNI/MCNC (OC-48)
13  121.9   20.5     1285.2  Indiana Gigapop (OC-12)
14  118.7   80.2     1252.3  University of Oregon Gigapop (OC-3)
15  116.7   12.2     1231.2  MREN (GIGE)
16  108.4   11.4     1143.6  Pacific Wave Exchange Point (GIGE)
17  105.6   17.8     1113.5  Front Range Gigapop (OC-12)
18   85.0   57.4      896.6  Oregon Gigapop (OC-3)
19   82.4   13.9      868.6  Network Virginia (OC-12)
20   78.0   13.1      822.2  MAGPI (OC-12)
21   77.5   13.1      817.7  Nordunet (OC-12)
22   73.8   49.8      778.1  NYSERNet-New York (OC-3)
23   57.6    0.6      607.4  Pacific Northwest Gigapop (10GIGE)
24   54.9    2.3      579.5  GEANT (Frankfurt) (OC-48)
25   52.3   35.3      551.4  University of South Florida (OC-3)
26   46.2    7.8      487.5  Onenet (OC-12)
27   40.9    6.9      431.8  NCSA (OC-12)
28   38.7   26.2      408.4  University of Delaware (OC-3)
29   36.0    0.4      379.8  IEEAF (OC-192)
30   34.3    5.8      361.8  Great Plains Network (GPN) (OC-12)
31   33.8    5.7      356.7  UMD NGIX Aggregate (OC-12)
32   31.2   21.1      329.0  Drexel University (OC-3)
33   30.5    5.1      321.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
34   29.6   20.0      311.8  Texas A&M Gigapop (OC-3)
35   29.0   19.6      305.6  Utah Gigapop (OC-3)
36   28.5   19.2      300.3  University of Arizona Gigapop (OC-3)
37   24.4    4.1      257.4  South Florida Gigapop/AMPATH (OC-12)
38   21.2    3.6      223.3  NISN (PVC via UMD NGIX) (OC-12)
39   19.3   13.0      203.4  Singaren (OC-3)
40   19.2   13.0      202.9  Iowa State (OC-3)
41   18.6    3.1      196.6  WiscREN (OC-12)
42   17.1    0.2      180.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
43   16.4   11.1      172.7  LANET (OC-3)
44   16.3    2.8      172.2  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
45   15.7    2.6      165.4  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
46   14.1    0.6      149.1  SINET (OC-48)
47   13.5    9.1      142.5  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
48   13.1    8.9      138.5  Arizona State (OC-3)
49   13.1    2.2      137.7  SDSC-Piranha (PVC via SDSC) (OC-12)
50   12.8    2.2      135.1  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
51   11.3    7.6      119.3  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
52   11.3    1.9      118.8  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
53    9.6    1.6      101.6  vBNS (PVC via UMD NGIX) (OC-12)
54    9.3    6.3       98.4  University of New Mexico (OC-3)
55    9.2    6.2       97.0  CUDI (Tunnel via Calren) (OC-3)
56    8.6    5.8       90.4  Texas Tech (OC-3)
57    8.4    1.4       88.7  ESNET (PVC via NGIX-West) (OC-12)
58    6.8    4.6       71.5  University of Hawaii (OC-3)
59    6.7    0.7       70.4  ESNET (GIGE)
60    6.3    4.2       66.0  Rutgers (OC-3)
61    5.9    1.0       61.8  SDSC-Medusa (PVC via SDSC) (OC-12)
62    5.8    3.9       61.5  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
63    5.1    3.4       53.9  Worcester Polytechnic Institute (WPI) (OC-3)
64    5.1    3.4       53.3  University of Louisville (OC-3)
65    5.0    0.1       52.9  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
66    4.8    3.2       50.4  Tulane University (OC-3)
67    4.3    2.9       45.6  University of Memphis (OC-3)
68    4.0    0.7       42.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
69    3.9    2.7       41.5  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
70    3.8    2.6       40.3  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
71    3.6    0.6       38.3  SNVA (OC-12)
72    3.6    0.6       38.1  MIX (old generation) (OC-12)
73    2.9    2.0       30.9  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
74    2.5    0.4       26.0  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
75    2.5    1.7       25.9  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    2.1    1.4       22.1  Florida A&M (PVC via HSTN LS-1010) (OC-3)
77    1.7    0.3       18.2  MIX (PVC via NGIX-West) (OC-12)
78    1.7    0.0       17.7  CERN (VLAN via STARLIGHT 6509) (10GIGE)
79    1.5    0.3       15.8  NISN (PVC via NGIX-West) (OC-12)
80    1.3    0.2       14.2  DREN (PVC via UMD NGIX) (OC-12)
81    1.2    0.2       12.9  USGS (PVC via NGIX-West) (OC-12)
82    0.8    0.1        8.8  USGS (PVC via UMD NGIX) (OC-12)
83    0.7    0.1        7.4  ESnet (OC-12)
84    0.4    0.1        3.8  University of Florida (OC-12)
85    0.2    0.1        1.8  University of Texas-Dallas/Southwestern Medical Center (OC-3)
86    0.2    0.1        1.6  Abilene IPv6 Tunnel Router (OC-3)
87    0.1    0.0        1.3  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.1    0.1        1.0  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
89    0.0    0.0        0.5  NREN ARC (PVC via NGIX-West) (OC-12)
90    0.0    0.0        0.1  MIX (new generation) (GIGE)
91    0.0    0.0        0.1  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
96    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.0  DARPA Supernet (OC-48)
98    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.0  Uninet (OC-3)
102    0.0    0.0        0.0  IEEAF (OC-12)
103    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
104    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
105    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (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  NREN DX (PVC via NGIX-West) (OC-12)
109    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  381.3   16.1     4021.9  GEANT (London) (OC-48)
 2  325.7   13.7     3434.7  Northern Crossroads (NOX) (OC-48)
 3  296.0    3.1     3121.7  Calren (10GIGE)
 4  226.1    9.5     2384.5  Southern Crossroads (SOX) Gigapop (OC-48)
 5  195.4   32.9     2060.4  NYSERnet-Buffalo (OC-12)
 6  168.3   28.4     1775.1  CALREN North (OC-12)
 7  168.2   17.6     1774.0  MREN (GIGE)
 8  154.1    6.5     1625.1  NCNI/MCNC (OC-48)
 9  139.6   23.5     1472.5  MERIT (OC-12)
10  125.7   21.2     1326.1  Indiana Gigapop (OC-12)
11  124.6    5.2     1313.8  GEANT (Frankfurt) (OC-48)
12  116.2    1.2     1225.9  Pacific Northwest Gigapop (10GIGE)
13  115.6   12.1     1219.1  Pacific Wave Exchange Point (GIGE)
14  111.9    4.7     1180.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
15   97.2   16.4     1025.3  Network Virginia (OC-12)
16   93.1    3.9      981.6  MAX (via MAX) (OC-48)
17   88.0    3.7      928.2  OARNET (OC-48)
18   83.8   14.1      883.4  Nordunet (OC-12)
19   77.5   13.1      816.9  Great Plains Network (GPN) (OC-12)
20   76.3    0.8      804.6  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
21   71.8   12.1      756.8  MAGPI (OC-12)
22   70.0   11.8      737.8  Onenet (OC-12)
23   68.7   11.6      725.0  Front Range Gigapop (OC-12)
24   64.2   43.4      677.6  NYSERNet-New York (OC-3)
25   61.9   10.4      652.7  Northern Lights Gigapop/ University of Minnesota (OC-12)
26   53.1    8.9      559.6  South Florida Gigapop/AMPATH (OC-12)
27   50.2    8.5      529.4  UMD NGIX Aggregate (OC-12)
28   48.3   32.6      509.7  University of Oregon Gigapop (OC-3)
29   41.9   28.3      441.4  University of South Florida (OC-3)
30   39.2   26.5      413.2  Texas A&M Gigapop (OC-3)
31   36.6    6.2      385.7  NCSA (OC-12)
32   35.9    6.1      379.0  WiscREN (OC-12)
33   34.9    1.5      368.0  SINET (OC-48)
34   34.6   23.4      364.9  University of Arizona Gigapop (OC-3)
35   34.6    5.8      364.8  University of Florida (OC-12)
36   34.3    0.4      362.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
37   32.6    0.3      343.3  IEEAF (OC-192)
38   32.5   22.0      343.1  University of Delaware (OC-3)
39   31.0   21.0      327.3  Singaren (OC-3)
40   30.7   20.7      323.6  Drexel University (OC-3)
41   29.3   19.8      308.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
42   28.9    4.9      304.3  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
43   28.4   19.2      300.0  Utah Gigapop (OC-3)
44   24.8   16.7      261.1  University of Hawaii (OC-3)
45   21.1    3.6      222.5  DREN (PVC via UMD NGIX) (OC-12)
46   20.6   13.9      216.8  Iowa State (OC-3)
47   18.4   12.5      194.5  LANET (OC-3)
48   18.4   12.4      194.1  CUDI (Tunnel via Calren) (OC-3)
49   17.7   12.0      186.8  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
50   17.6   11.9      185.5  Texas Tech (OC-3)
51   15.1    2.5      159.3  vBNS (PVC via UMD NGIX) (OC-12)
52   14.9   10.0      156.8  Oregon Gigapop (OC-3)
53   14.6    9.9      154.3  Rutgers (OC-3)
54   14.3    9.7      150.7  Arizona State (OC-3)
55   13.7    9.2      144.2  University of New Mexico (OC-3)
56   13.2    2.2      139.2  NISN (PVC via UMD NGIX) (OC-12)
57   11.1    7.5      117.0  University of Memphis (OC-3)
58    9.8    1.7      103.4  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
59    9.7    6.6      102.6  University of Louisville (OC-3)
60    8.7    1.5       91.7  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
61    8.6    1.4       90.7  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
62    7.1    1.2       74.7  SDSC-Piranha (PVC via SDSC) (OC-12)
63    6.8    0.7       71.7  ESNET (GIGE)
64    6.4    1.1       67.0  SDSC-Medusa (PVC via SDSC) (OC-12)
65    6.3    4.2       66.3  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
66    4.8    3.2       50.5  Tulane University (OC-3)
67    4.7    3.2       49.5  Worcester Polytechnic Institute (WPI) (OC-3)
68    4.3    0.7       45.0  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
69    4.2    2.8       44.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
70    3.7    0.6       38.6  ESNET (PVC via NGIX-West) (OC-12)
71    3.6    2.4       37.6  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
72    3.5    0.6       37.4  MIX (PVC via NGIX-West) (OC-12)
73    3.4    0.6       36.2  ESnet (OC-12)
74    3.4    0.0       36.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
75    3.0    2.0       31.4  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
76    2.4    0.4       25.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.2    0.4       23.4  MIX (old generation) (OC-12)
78    2.1    1.4       21.7  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
79    1.7    0.3       18.4  SNVA (OC-12)
80    1.6    0.3       16.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.5    1.0       16.2  Florida A&M (PVC via HSTN LS-1010) (OC-3)
82    1.1    0.2       12.0  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.0    0.2       10.1  USGS (PVC via NGIX-West) (OC-12)
84    0.9    0.0        9.2  CERN (VLAN via STARLIGHT 6509) (10GIGE)
85    0.8    0.1        8.8  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.8    0.1        8.4  USGS (PVC via UMD NGIX) (OC-12)
87    0.6    0.1        6.0  MIX (new generation) (GIGE)
88    0.5    0.3        5.4  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    0.1    0.1        1.6  Abilene IPv6 Tunnel Router (OC-3)
90    0.1    0.1        1.1  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
91    0.1    0.0        1.0  NREN DX (PVC via NGIX-West) (OC-12)
92    0.1    0.0        0.6  NISN (PVC via NGIX-West) (OC-12)
93    0.0    0.0        0.5  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.2  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
95    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
96    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.1  DARPA Supernet (OC-48)
98    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  Uninet (OC-3)
100    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.1  IEEAF (OC-12)
102    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
103    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
104    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
105    0.0    0.0        0.0  Qwest (OC-3)
106    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
107    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
108    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
109    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
110    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
111    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)