Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-03-10

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4129.7     2.558               43555
Out    4330.6     2.682               45674

#--------------------#
# 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  365.4    3.8     3854.0  Calren (10GIGE)
 2  284.6   12.0     3001.3  MAX (via MAX) (OC-48)
 3  272.6   11.5     2875.5  Northern Crossroads (NOX) (OC-48)
 4  228.4    9.6     2409.3  GEANT (London) (OC-48)
 5  208.8   35.2     2202.1  CALREN North (OC-12)
 6  185.8    7.8     1959.1  NCNI/MCNC (OC-48)
 7  173.3    1.8     1827.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 8  173.3   29.2     1827.7  MERIT (OC-12)
 9  161.7    6.8     1705.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
10  139.9   94.5     1475.5  University of Oregon Gigapop (OC-3)
11  137.6   23.2     1451.8  NYSERnet-Buffalo (OC-12)
12  133.0    5.6     1402.3  Southern Crossroads (SOX) Gigapop (OC-48)
13  126.7   21.4     1336.3  Indiana Gigapop (OC-12)
14  124.2    5.2     1309.6  OARNET (OC-48)
15  109.7   11.5     1156.8  Pacific Wave Exchange Point (GIGE)
16   93.4    9.8      985.2  MREN (GIGE)
17   89.8   60.7      947.3  Oregon Gigapop (OC-3)
18   73.3   12.4      773.2  Network Virginia (OC-12)
19   71.8   12.1      756.8  Front Range Gigapop (OC-12)
20   67.5   11.4      711.8  Nordunet (OC-12)
21   63.3   10.7      667.1  Onenet (OC-12)
22   58.4    9.8      615.5  MAGPI (OC-12)
23   53.8    2.3      567.7  Pacific Northwest Gigapop (OC-48)
24   51.8   35.0      546.7  University of Delaware (OC-3)
25   51.2   34.6      539.7  NYSERNet-New York (OC-3)
26   41.0    0.4      432.4  IEEAF (OC-192)
27   40.0    6.7      421.8  South Florida Gigapop/AMPATH (OC-12)
28   37.1   25.0      391.1  University of South Florida (OC-3)
29   35.4    6.0      373.2  Great Plains Network (GPN) (OC-12)
30   30.9   20.8      325.5  University of Arizona Gigapop (OC-3)
31   27.0    4.6      285.1  NCSA (OC-12)
32   23.2    3.9      244.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
33   22.3   15.0      235.0  Utah Gigapop (OC-3)
34   21.4   14.4      225.3  Singaren (OC-3)
35   18.8   12.7      198.2  Drexel University (OC-3)
36   18.7    3.1      196.9  UMD NGIX Aggregate (OC-12)
37   17.5   11.8      184.2  Texas A&M Gigapop (OC-3)
38   17.4   11.7      183.4  Iowa State (OC-3)
39   17.3   11.7      182.0  LANET (OC-3)
40   15.6    2.6      164.5  WiscREN (OC-12)
41   14.9    2.5      157.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
42   14.4    2.4      152.1  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
43   14.1    2.4      148.5  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
44   13.5    9.1      142.3  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
45   11.7    7.9      123.5  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
46    9.8    1.7      103.4  NISN (PVC via UMD NGIX) (OC-12)
47    9.3    1.6       98.2  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
48    9.1    6.2       96.1  CUDI (Tunnel via Calren) (OC-3)
49    9.0    6.1       94.8  Rutgers (OC-3)
50    8.7    0.1       92.2  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
51    8.2    0.9       86.6  ESNET (GIGE)
52    8.1    0.3       85.2  SINET (OC-48)
53    7.7    1.3       81.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
54    7.2    1.2       75.6  SNVA (OC-12)
55    6.8    4.6       72.0  Arizona State (OC-3)
56    6.6    1.1       69.2  ESNET (PVC via NGIX-West) (OC-12)
57    6.5    4.4       68.4  University of Louisville (OC-3)
58    6.2    4.2       65.5  Texas Tech (OC-3)
59    6.2    0.1       65.5  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
60    6.1    1.0       63.9  vBNS (PVC via UMD NGIX) (OC-12)
61    5.7    1.0       60.6  SDSC-Piranha (PVC via SDSC) (OC-12)
62    5.5    3.7       58.5  University of Hawaii (OC-3)
63    5.5    3.7       57.5  University of New Mexico (OC-3)
64    4.5    3.1       47.9  Worcester Polytechnic Institute (WPI) (OC-3)
65    4.2    0.7       44.6  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
66    3.8    2.6       40.3  Tulane University (OC-3)
67    3.6    2.4       38.1  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
68    3.5    2.4       36.9  University of Memphis (OC-3)
69    3.4    0.6       36.2  MIX (old generation) (OC-12)
70    3.0    0.5       31.6  SDSC-Medusa (PVC via SDSC) (OC-12)
71    3.0    0.5       31.2  MIX (PVC via NGIX-West) (OC-12)
72    2.8    1.9       30.0  Uninet (OC-3)
73    2.2    1.5       23.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
74    1.6    1.1       17.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
75    1.4    0.2       15.3  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
76    1.4    0.2       14.5  USGS (PVC via NGIX-West) (OC-12)
77    1.3    0.2       13.8  NISN (PVC via NGIX-West) (OC-12)
78    1.3    0.2       13.7  DREN (PVC via UMD NGIX) (OC-12)
79    1.2    0.8       12.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
80    1.1    0.0       11.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
81    0.8    0.1        8.0  USGS (PVC via UMD NGIX) (OC-12)
82    0.6    0.1        6.1  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
83    0.6    0.4        5.8  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
84    0.3    0.2        2.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
85    0.2    0.1        1.6  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
86    0.1    0.0        1.6  University of Florida (OC-12)
87    0.1    0.1        1.5  Florida A&M (PVC via HSTN LS-1010) (OC-3)
88    0.1    0.0        1.3  ESnet (OC-12)
89    0.0    0.0        0.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
91    0.0    0.0        0.2  IEEAF (OC-12)
92    0.0    0.0        0.1  MIX (new generation) (GIGE)
93    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.1  WIDE (IPv6 only) (OC-3)
96    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
98    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
100    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.0  DARPA Supernet (OC-48)
102    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
104    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
105    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
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  Qwest (OC-3)
109    0.0    0.0        0.0  TANET2 (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  493.8   20.8     5208.6  GEANT (London) (OC-48)
 2  307.7   13.0     3245.6  Northern Crossroads (NOX) (OC-48)
 3  278.2    2.9     2933.9  Calren (10GIGE)
 4  240.7   10.1     2539.0  Southern Crossroads (SOX) Gigapop (OC-48)
 5  206.1   21.6     2173.3  MREN (GIGE)
 6  184.7   31.1     1948.5  MERIT (OC-12)
 7  178.3   30.1     1880.9  CALREN North (OC-12)
 8  138.0   23.3     1456.0  NYSERnet-Buffalo (OC-12)
 9  119.7   20.2     1262.7  Indiana Gigapop (OC-12)
10  118.0    5.0     1244.8  Pittsburgh Supercomputing Center (PSC) (OC-48)
11  115.7    4.9     1220.7  NCNI/MCNC (OC-48)
12  111.1   11.6     1171.6  Pacific Wave Exchange Point (GIGE)
13  110.4    4.7     1163.9  Pacific Northwest Gigapop (OC-48)
14   93.9   15.8      990.3  Network Virginia (OC-12)
15   91.9    3.9      969.4  MAX (via MAX) (OC-48)
16   83.4   14.1      879.4  Nordunet (OC-12)
17   82.0   13.8      864.4  Great Plains Network (GPN) (OC-12)
18   81.4    0.9      858.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
19   75.9    3.2      800.2  OARNET (OC-48)
20   68.5   11.5      722.1  Onenet (OC-12)
21   68.0   11.5      717.2  Front Range Gigapop (OC-12)
22   64.4   10.9      679.6  MAGPI (OC-12)
23   62.0   41.9      654.2  NYSERNet-New York (OC-3)
24   53.7    9.1      566.6  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   50.4   34.0      531.4  University of Oregon Gigapop (OC-3)
26   43.4   29.3      457.5  University of South Florida (OC-3)
27   41.3    7.0      435.4  UMD NGIX Aggregate (OC-12)
28   41.2    0.4      434.6  IEEAF (OC-192)
29   39.9   26.9      420.6  Singaren (OC-3)
30   35.8    6.0      377.1  WiscREN (OC-12)
31   34.8    5.9      366.8  South Florida Gigapop/AMPATH (OC-12)
32   34.7   23.4      366.1  University of Arizona Gigapop (OC-3)
33   34.5   23.3      363.7  University of Delaware (OC-3)
34   33.9    0.4      357.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
35   30.9   20.9      325.8  Texas A&M Gigapop (OC-3)
36   28.5   19.2      300.4  Utah Gigapop (OC-3)
37   27.0    4.5      284.3  NCSA (OC-12)
38   26.2   17.7      276.2  Iowa State (OC-3)
39   24.1    1.0      253.9  SINET (OC-48)
40   23.6    4.0      248.9  University of Florida (OC-12)
41   23.0   15.5      242.5  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
42   22.2   15.0      234.4  Drexel University (OC-3)
43   18.8   12.7      198.4  University of Hawaii (OC-3)
44   18.5   12.5      195.4  LANET (OC-3)
45   18.1    3.1      191.2  DREN (PVC via UMD NGIX) (OC-12)
46   15.3   10.4      161.8  Oregon Gigapop (OC-3)
47   13.8    9.3      145.6  Arizona State (OC-3)
48   13.7    2.3      144.4  NISN (PVC via UMD NGIX) (OC-12)
49   13.5    9.1      142.8  Texas Tech (OC-3)
50   13.5    9.1      142.8  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
51   12.5    8.4      131.6  CUDI (Tunnel via Calren) (OC-3)
52   12.2    8.2      128.2  University of Memphis (OC-3)
53   11.0    1.9      116.4  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
54   10.2    6.9      107.8  University of New Mexico (OC-3)
55    9.6    6.5      101.3  Rutgers (OC-3)
56    9.1    6.1       95.6  Uninet (OC-3)
57    8.8    1.5       93.3  vBNS (PVC via UMD NGIX) (OC-12)
58    8.0    1.4       84.7  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
59    7.3    1.2       76.9  MIX (old generation) (OC-12)
60    7.1    4.8       74.6  University of Louisville (OC-3)
61    7.0    1.2       74.1  MIX (PVC via NGIX-West) (OC-12)
62    6.3    4.3       66.4  Worcester Polytechnic Institute (WPI) (OC-3)
63    6.0    1.0       63.4  SDSC-Piranha (PVC via SDSC) (OC-12)
64    5.9    1.0       62.5  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
65    5.9    4.0       62.0  Tulane University (OC-3)
66    5.7    1.0       59.8  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
67    5.6    0.9       59.0  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
68    5.1    0.9       54.2  ESNET (PVC via NGIX-West) (OC-12)
69    4.9    0.1       52.1  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
70    3.9    0.4       41.2  ESNET (GIGE)
71    3.8    0.6       40.2  ESnet (OC-12)
72    3.7    0.6       38.9  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
73    3.3    2.3       35.2  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
74    3.1    0.5       32.9  SDSC-Medusa (PVC via SDSC) (OC-12)
75    2.7    1.8       28.2  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
76    1.8    1.2       18.5  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
77    1.7    0.3       17.9  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
78    1.6    1.1       16.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
79    1.5    0.3       15.9  USGS (PVC via NGIX-West) (OC-12)
80    1.4    0.2       14.9  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.3    0.9       13.9  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
82    1.1    0.7       11.4  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
83    0.8    0.0        8.2  CERN (VLAN via STARLIGHT 6509) (10GIGE)
84    0.7    0.5        7.5  University of Texas-Dallas/Southwestern Medical Center (OC-3)
85    0.6    0.1        6.6  NREN DX (PVC via NGIX-West) (OC-12)
86    0.6    0.1        6.5  USGS (PVC via UMD NGIX) (OC-12)
87    0.1    0.1        1.5  Florida A&M (PVC via HSTN LS-1010) (OC-3)
88    0.1    0.0        1.1  NISN (PVC via NGIX-West) (OC-12)
89    0.1    0.0        0.7  GEANT (New York M160) (OC-48)
90    0.0    0.0        0.4  SNVA (OC-12)
91    0.0    0.0        0.3  NREN ARC (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.3  Abilene IPv6 Tunnel Router (OC-3)
93    0.0    0.0        0.3  MIX (new generation) (GIGE)
94    0.0    0.0        0.2  IEEAF (OC-12)
95    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
96    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
98    0.0    0.0        0.1  DARPA Supernet (OC-48)
99    0.0    0.0        0.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.1  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
102    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
103    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (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  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  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
112    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)