Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-27

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3471.9     1.857               36617
Out    3707.2     1.983               39099

#--------------------#
# 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  288.9   12.2     3046.5  Northern Crossroads (NOX) (OC-48)
 2  208.5   35.1     2198.5  NYSERnet-Buffalo (OC-12)
 3  206.0    8.7     2172.9  MAX (via MAX) (OC-48)
 4  191.1    8.1     2015.8  NCNI/MCNC (OC-48)
 5  189.0    2.0     1993.8  Calren (10GIGE)
 6  153.2    6.5     1616.2  OARNET (OC-48)
 7  139.9   94.5     1475.9  University of Oregon Gigapop (OC-3)
 8  139.6    1.5     1472.6  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 9  136.1   22.9     1435.6  CALREN North (OC-12)
10  126.8    5.3     1336.9  GEANT (London) (OC-48)
11  118.0   19.9     1244.9  Indiana Gigapop (OC-12)
12  110.6    4.7     1167.0  Southern Crossroads (SOX) Gigapop (OC-48)
13   92.0    3.9      970.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
14   90.8    9.5      957.2  Pacific Wave Exchange Point (GIGE)
15   85.3   14.4      899.7  MERIT (OC-12)
16   82.6   55.8      870.8  Oregon Gigapop (OC-3)
17   81.8    8.6      863.2  MREN (GIGE)
18   79.2   53.5      835.0  NYSERNet-New York (OC-3)
19   68.2   11.5      719.3  Network Virginia (OC-12)
20   65.9   11.1      694.9  Front Range Gigapop (OC-12)
21   63.5   10.7      669.5  MAGPI (OC-12)
22   60.1   10.1      633.6  Nordunet (OC-12)
23   42.5   28.7      448.1  University of South Florida (OC-3)
24   41.1    0.4      433.0  Pacific Northwest Gigapop (10GIGE)
25   39.2   26.5      413.8  University of Delaware (OC-3)
26   35.0    5.9      368.8  Onenet (OC-12)
27   32.9    1.4      347.2  GEANT (Frankfurt) (OC-48)
28   30.8    3.2      325.3  ESNET (GIGE)
29   28.2    4.8      297.9  SDSC-Piranha (PVC via SDSC) (OC-12)
30   27.7    4.7      291.7  Great Plains Network (GPN) (OC-12)
31   26.6   17.9      280.1  Drexel University (OC-3)
32   26.0    0.3      274.2  IEEAF (OC-192)
33   24.4   16.5      257.3  Texas A&M Gigapop (OC-3)
34   20.2    3.4      213.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
35   20.2   13.6      212.6  Singaren (OC-3)
36   17.9   12.1      189.0  University of Arizona Gigapop (OC-3)
37   16.7    2.8      175.6  South Florida Gigapop/AMPATH (OC-12)
38   15.6    2.6      165.0  WiscREN (OC-12)
39   14.8   10.0      155.9  Utah Gigapop (OC-3)
40   14.1    0.1      148.7  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
41   14.0    9.5      148.0  Iowa State (OC-3)
42   13.3    2.2      140.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
43   13.1    8.8      138.0  LANET (OC-3)
44   12.4    2.1      130.6  UMD NGIX Aggregate (OC-12)
45   11.4    1.9      119.8  NCSA (OC-12)
46    8.4    5.7       89.0  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
47    7.9    1.3       83.2  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
48    7.9    5.3       83.0  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
49    7.8    1.3       81.8  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
50    7.3    1.2       77.2  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
51    6.9    4.7       73.2  Arizona State (OC-3)
52    5.8    3.9       60.9  Texas Tech (OC-3)
53    5.8    1.0       60.8  NISN (PVC via UMD NGIX) (OC-12)
54    5.8    3.9       60.7  University of New Mexico (OC-3)
55    5.8    3.9       60.7  Rutgers (OC-3)
56    5.6    3.8       58.8  University of Memphis (OC-3)
57    5.6    0.9       58.6  ESNET (PVC via NGIX-West) (OC-12)
58    5.3    0.9       55.9  MIX (old generation) (OC-12)
59    5.3    0.9       55.4  vBNS (PVC via UMD NGIX) (OC-12)
60    5.1    0.1       53.8  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
61    4.8    0.2       50.4  SINET (OC-48)
62    4.5    3.0       47.6  CUDI (Tunnel via Calren) (OC-3)
63    4.3    2.9       45.7  University of Hawaii (OC-3)
64    4.2    0.7       44.0  SNVA (OC-12)
65    4.0    2.7       42.2  University of Louisville (OC-3)
66    3.8    0.6       39.6  MIX (PVC via NGIX-West) (OC-12)
67    3.5    2.4       37.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
68    3.2    2.1       33.6  Tulane University (OC-3)
69    2.7    0.5       28.7  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
70    2.7    0.0       28.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
71    2.7    1.8       28.0  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
72    2.4    1.6       25.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
73    2.3    1.6       24.7  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
74    1.9    1.3       20.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
75    1.9    1.3       19.6  Worcester Polytechnic Institute (WPI) (OC-3)
76    1.7    1.2       18.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
77    1.7    1.1       17.5  Uninet (OC-3)
78    1.5    0.3       15.9  SDSC-Medusa (PVC via SDSC) (OC-12)
79    1.5    0.3       15.8  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
80    1.0    0.0       10.6  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
81    1.0    0.2       10.6  ESnet (OC-12)
82    0.9    0.2        9.9  USGS (PVC via NGIX-West) (OC-12)
83    0.7    0.1        7.6  DREN (PVC via UMD NGIX) (OC-12)
84    0.4    0.0        4.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
85    0.4    0.1        3.8  NISN (PVC via NGIX-West) (OC-12)
86    0.3    0.1        3.4  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.3    0.1        3.3  USGS (PVC via UMD NGIX) (OC-12)
88    0.1    0.0        0.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
90    0.0    0.0        0.5  NREN DX (PVC via NGIX-West) (OC-12)
91    0.0    0.0        0.3  University of Florida (OC-12)
92    0.0    0.0        0.2  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  WIDE (IPv6 only) (OC-3)
97    0.0    0.0        0.1  MIX (new generation) (GIGE)
98    0.0    0.0        0.0  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.0  DARPA Supernet (OC-48)
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  IEEAF (OC-12)
104    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
105    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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  Qwest (OC-3)
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  321.5   13.5     3391.0  Northern Crossroads (NOX) (OC-48)
 2  222.1    9.4     2342.2  GEANT (London) (OC-48)
 3  214.5    2.2     2262.2  Calren (10GIGE)
 4  214.1    9.0     2258.4  Southern Crossroads (SOX) Gigapop (OC-48)
 5  189.2   31.9     1995.5  NYSERnet-Buffalo (OC-12)
 6  162.9    6.9     1718.2  NCNI/MCNC (OC-48)
 7  161.7   27.3     1705.7  CALREN North (OC-12)
 8  144.7   15.2     1526.2  MREN (GIGE)
 9  113.2   19.1     1194.2  Indiana Gigapop (OC-12)
10  106.7   18.0     1125.2  MERIT (OC-12)
11  106.5    4.5     1123.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  100.2   16.9     1056.7  Network Virginia (OC-12)
13   85.1   14.3      897.5  MAGPI (OC-12)
14   84.3    0.9      888.8  Pacific Northwest Gigapop (10GIGE)
15   80.5    3.4      849.4  MAX (via MAX) (OC-48)
16   74.9   12.6      789.7  Nordunet (OC-12)
17   73.4    7.7      773.7  Pacific Wave Exchange Point (GIGE)
18   67.8    2.9      715.2  GEANT (Frankfurt) (OC-48)
19   63.1    2.7      665.9  OARNET (OC-48)
20   62.9   10.6      663.3  Great Plains Network (GPN) (OC-12)
21   60.0   40.5      632.7  NYSERNet-New York (OC-3)
22   58.3    0.6      615.0  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
23   54.7    9.2      577.2  Front Range Gigapop (OC-12)
24   53.2    9.0      561.2  Onenet (OC-12)
25   49.7    8.4      524.0  Northern Lights Gigapop/ University of Minnesota (OC-12)
26   46.9   31.7      494.5  University of Oregon Gigapop (OC-3)
27   40.7   27.5      429.1  University of South Florida (OC-3)
28   37.0   25.0      390.1  Singaren (OC-3)
29   33.2   22.4      350.3  Texas A&M Gigapop (OC-3)
30   30.2    5.1      318.1  UMD NGIX Aggregate (OC-12)
31   29.8    5.0      314.3  WiscREN (OC-12)
32   29.6    0.3      311.9  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
33   27.1    4.6      286.2  University of Florida (OC-12)
34   24.5   16.5      258.1  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
35   24.3   16.4      256.8  University of Delaware (OC-3)
36   24.2    4.1      255.6  South Florida Gigapop/AMPATH (OC-12)
37   24.1   16.3      254.6  Drexel University (OC-3)
38   23.8    0.2      251.0  IEEAF (OC-192)
39   23.4   15.8      246.6  University of Arizona Gigapop (OC-3)
40   22.7    1.0      239.6  SINET (OC-48)
41   21.8   14.7      229.4  Utah Gigapop (OC-3)
42   19.9   13.5      210.2  Texas Tech (OC-3)
43   18.6   12.6      196.4  Iowa State (OC-3)
44   17.2    2.9      181.7  NCSA (OC-12)
45   17.0   11.5      179.1  Arizona State (OC-3)
46   15.1   10.2      159.8  University of Memphis (OC-3)
47   14.4    9.8      152.3  LANET (OC-3)
48   14.3    2.4      150.8  DREN (PVC via UMD NGIX) (OC-12)
49   13.9    9.4      146.7  University of Hawaii (OC-3)
50   12.8    2.2      134.6  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
51   12.2    8.2      128.5  University of New Mexico (OC-3)
52   11.3    0.1      119.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
53   11.3    1.9      118.8  vBNS (PVC via UMD NGIX) (OC-12)
54   11.2    1.2      118.3  ESNET (GIGE)
55   10.3    7.0      108.7  Oregon Gigapop (OC-3)
56   10.3    6.9      108.1  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
57    8.5    1.4       89.8  SDSC-Medusa (PVC via SDSC) (OC-12)
58    8.4    5.7       89.1  CUDI (Tunnel via Calren) (OC-3)
59    8.4    5.6       88.1  Rutgers (OC-3)
60    7.4    1.2       78.2  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
61    6.5    0.1       68.4  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
62    5.5    0.9       57.9  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
63    5.1    3.4       53.7  Uninet (OC-3)
64    4.5    0.8       47.4  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
65    4.4    3.0       46.7  Worcester Polytechnic Institute (WPI) (OC-3)
66    4.3    0.7       45.9  SDSC-Piranha (PVC via SDSC) (OC-12)
67    4.3    2.9       45.4  University of Louisville (OC-3)
68    4.1    0.7       43.0  NISN (PVC via UMD NGIX) (OC-12)
69    4.1    0.7       43.0  MIX (old generation) (OC-12)
70    4.1    0.7       43.0  MIX (PVC via NGIX-West) (OC-12)
71    3.5    2.4       37.3  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
72    2.6    1.7       27.0  Tulane University (OC-3)
73    2.5    1.7       26.6  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
74    2.5    0.4       26.2  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
75    2.2    0.4       22.7  ESnet (OC-12)
76    2.1    1.4       22.2  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
77    2.1    1.4       21.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
78    1.9    0.3       20.2  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
79    1.9    0.0       20.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
80    1.8    0.3       19.3  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.5    1.0       15.6  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
82    1.2    0.8       12.8  Florida A&M (PVC via HSTN LS-1010) (OC-3)
83    0.6    0.1        5.8  ESNET (PVC via NGIX-West) (OC-12)
84    0.5    0.1        5.5  USGS (PVC via UMD NGIX) (OC-12)
85    0.5    0.1        5.2  USGS (PVC via NGIX-West) (OC-12)
86    0.5    0.3        5.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
87    0.4    0.0        4.6  CERN (VLAN via STARLIGHT 6509) (10GIGE)
88    0.4    0.1        4.5  NISN (PVC via NGIX-West) (OC-12)
89    0.3    0.0        2.9  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.0    0.0        0.5  Abilene IPv6 Tunnel Router (OC-3)
91    0.0    0.0        0.3  SNVA (OC-12)
92    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.2  MIX (new generation) (GIGE)
94    0.0    0.0        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
96    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.1  DARPA Supernet (OC-48)
99    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.1  IEEAF (OC-12)
101    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
102    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
103    0.0    0.0        0.0  TANET2 (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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
106    0.0    0.0        0.0  Qwest (OC-3)
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)