Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-02-23

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3727.9     2.251               39318
Out    3906.9     2.359               41206

#--------------------#
# 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  391.4   16.5     4128.2  Northern Crossroads (NOX) (OC-48)
 2  231.8    9.8     2444.5  MAX (via MAX) (OC-48)
 3  186.6    7.9     1967.9  Pittsburgh Supercomputing Center (PSC) (OC-48)
 4  174.5   29.4     1840.9  NYSERnet-Buffalo (OC-12)
 5  168.0    7.1     1772.2  GEANT (London) (OC-48)
 6  162.1   27.3     1709.7  CALREN South (PVC via CALREN ATM) (OC-12)
 7  151.3    6.4     1595.5  Southern Crossroads (SOX) Gigapop (OC-48)
 8  135.6   91.6     1430.5  University of Oregon Gigapop (OC-3)
 9  131.1   13.7     1382.8  MREN (GIGE)
10  123.4    5.2     1301.4  NCNI/MCNC (OC-48)
11  117.7   19.8     1241.5  CALREN North (OC-12)
12  115.0   19.4     1212.9  MERIT (OC-12)
13  102.6    1.1     1081.8  Calren (10GIGE)
14  102.3   17.2     1079.0  Indiana Gigapop (OC-12)
15   95.9   10.1     1011.8  Pacific Wave Exchange Point (GIGE)
16   87.3    3.7      920.5  OARNET (OC-48)
17   86.3   58.3      910.1  Oregon Gigapop (OC-3)
18   79.6   13.4      839.6  MAGPI (OC-12)
19   78.0    0.8      822.5  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
20   67.4   11.4      710.7  Nordunet (OC-12)
21   62.1   10.5      654.6  Onenet (OC-12)
22   61.4   10.4      647.7  Front Range Gigapop (OC-12)
23   59.8   40.4      630.7  NYSERNet-New York (OC-3)
24   54.6   36.9      576.3  University of South Florida (OC-3)
25   54.4    9.2      573.9  Network Virginia (OC-12)
26   52.5    2.2      554.2  Pacific Northwest Gigapop (OC-48)
27   44.1   29.8      464.8  University of Delaware (OC-3)
28   42.7    7.2      450.7  NCSA (OC-12)
29   36.8    6.2      388.4  Great Plains Network (GPN) (OC-12)
30   32.6    0.3      343.4  IEEAF (OC-192)
31   30.1    5.1      317.7  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
32   27.4   18.5      288.8  Drexel University (OC-3)
33   25.4   17.1      267.4  Texas A&M Gigapop (OC-3)
34   24.5    4.1      258.7  Northern Lights Gigapop/ University of Minnesota (OC-12)
35   20.9    3.5      220.1  SDSC-Piranha (PVC via SDSC) (OC-12)
36   20.1    3.4      211.9  South Florida Gigapop/AMPATH (OC-12)
37   19.4   13.1      204.8  University of Arizona Gigapop (OC-3)
38   17.3    1.8      182.2  ESNET (GIGE)
39   16.6   11.2      174.9  LANET (OC-3)
40   15.4    2.6      162.3  WiscREN (OC-12)
41   15.1   10.2      159.7  Utah Gigapop (OC-3)
42   13.6    2.3      143.8  UMD NGIX Aggregate (OC-12)
43   13.0    8.8      137.4  Iowa State (OC-3)
44   11.0    1.9      116.4  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
45   10.0    6.8      105.5  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
46    9.6    6.5      100.9  Singaren (OC-3)
47    9.5    1.6       99.9  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
48    9.1    6.2       96.2  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
49    9.1    1.5       95.5  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
50    8.6    5.8       90.3  Texas Tech (OC-3)
51    8.0    1.3       84.1  SNVA (OC-12)
52    6.8    4.6       72.2  CUDI (Tunnel via Calren) (OC-3)
53    6.6    4.4       69.5  University of New Mexico (OC-3)
54    5.8    3.9       61.4  Arizona State (OC-3)
55    5.8    1.0       61.1  vBNS (PVC via UMD NGIX) (OC-12)
56    5.4    3.6       56.5  University of Louisville (OC-3)
57    5.0    0.1       53.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
58    4.9    0.8       52.1  NISN (PVC via UMD NGIX) (OC-12)
59    4.8    0.2       50.4  SINET (OC-48)
60    4.7    3.2       49.7  Rutgers (OC-3)
61    4.6    3.1       48.3  University of Memphis (OC-3)
62    4.4    3.0       46.6  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
63    4.1    0.0       43.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
64    3.9    0.7       41.0  SDSC-Medusa (PVC via SDSC) (OC-12)
65    3.4    2.3       35.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
66    3.3    0.6       34.9  MIX (old generation) (OC-12)
67    3.2    0.5       34.2  MIX (PVC via NGIX-West) (OC-12)
68    2.8    1.9       29.5  University of Hawaii (OC-3)
69    2.8    1.9       29.1  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
70    2.6    0.4       27.0  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
71    2.4    1.6       25.7  Worcester Polytechnic Institute (WPI) (OC-3)
72    2.4    1.6       24.8  Tulane University (OC-3)
73    2.3    0.4       24.6  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
74    2.3    0.4       23.8  DREN (PVC via UMD NGIX) (OC-12)
75    2.1    1.4       21.9  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    1.8    1.2       18.8  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
77    1.6    1.1       16.7  Florida A&M (PVC via HSTN LS-1010) (OC-3)
78    1.4    1.0       15.2  Uninet (OC-3)
79    0.8    0.1        8.6  USGS (PVC via NGIX-West) (OC-12)
80    0.7    0.1        7.4  ESNET (PVC via NGIX-West) (OC-12)
81    0.5    0.1        5.2  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
82    0.5    0.1        4.9  NISN (PVC via NGIX-West) (OC-12)
83    0.5    0.1        4.9  ESnet (OC-12)
84    0.3    0.1        3.4  USGS (PVC via UMD NGIX) (OC-12)
85    0.3    0.0        2.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
86    0.2    0.0        2.4  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.1    0.1        1.6  Abilene IPv6 Tunnel Router (OC-3)
88    0.1    0.0        0.6  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    0.0    0.0        0.5  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
90    0.0    0.0        0.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
91    0.0    0.0        0.2  University of Florida (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  NREN (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.0  DARPA Supernet (OC-48)
97    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  IEEAF (OC-12)
100    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
101    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (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  University of Hawaii (PVC via NGIX-West) (OC-12)
104    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
105    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
106    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
107    0.0    0.0        0.0  Qwest (OC-3)
108    0.0    0.0        0.0  CUDI-Tijuana (PVC via CALREN) (OC-12)
109    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
110    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
111    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
112    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  320.7   13.5     3382.9  Northern Crossroads (NOX) (OC-48)
 2  312.0   13.1     3290.9  GEANT (London) (OC-48)
 3  226.4   38.2     2387.7  CALREN North (OC-12)
 4  205.7    8.7     2169.7  Southern Crossroads (SOX) Gigapop (OC-48)
 5  172.7   29.1     1821.4  NYSERnet-Buffalo (OC-12)
 6  168.3   17.6     1775.0  MREN (GIGE)
 7  142.0    6.0     1497.8  Pittsburgh Supercomputing Center (PSC) (OC-48)
 8  135.8    5.7     1432.7  NCNI/MCNC (OC-48)
 9  130.3   22.0     1374.1  Indiana Gigapop (OC-12)
10  129.9   21.9     1370.0  MERIT (OC-12)
11  111.4   18.8     1175.2  CALREN South (PVC via CALREN ATM) (OC-12)
12  104.4    4.4     1100.7  MAX (via MAX) (OC-48)
13   95.3    4.0     1004.8  Pacific Northwest Gigapop (OC-48)
14   91.0   15.3      960.2  MAGPI (OC-12)
15   90.7    9.5      956.6  Pacific Wave Exchange Point (GIGE)
16   84.6   14.3      892.4  Network Virginia (OC-12)
17   77.3   13.0      815.0  NCSA (OC-12)
18   73.7    0.8      777.6  Calren (10GIGE)
19   72.4   12.2      763.6  Nordunet (OC-12)
20   70.4    3.0      742.1  OARNET (OC-48)
21   68.9   11.6      726.9  Front Range Gigapop (OC-12)
22   68.9   11.6      726.8  Great Plains Network (GPN) (OC-12)
23   68.3   46.1      719.9  NYSERNet-New York (OC-3)
24   54.6    9.2      575.4  Onenet (OC-12)
25   47.1    0.5      496.4  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
26   45.8    7.7      482.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
27   44.7   30.2      471.5  University of Oregon Gigapop (OC-3)
28   41.6   28.1      438.8  University of South Florida (OC-3)
29   38.4    6.5      405.0  South Florida Gigapop/AMPATH (OC-12)
30   34.0   23.0      358.7  University of Arizona Gigapop (OC-3)
31   32.8    5.5      346.0  WiscREN (OC-12)
32   30.3   20.5      319.7  University of Delaware (OC-3)
33   29.1   19.6      306.8  Drexel University (OC-3)
34   28.3    4.8      298.3  University of Florida (OC-12)
35   28.2   19.0      297.2  Texas A&M Gigapop (OC-3)
36   27.7   18.7      292.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
37   25.8    0.3      272.0  IEEAF (OC-192)
38   25.5   17.2      269.3  Utah Gigapop (OC-3)
39   23.6    4.0      248.6  UMD NGIX Aggregate (OC-12)
40   22.8   15.4      240.6  Singaren (OC-3)
41   20.7   14.0      218.7  Iowa State (OC-3)
42   20.3    0.9      214.2  SINET (OC-48)
43   16.8   11.3      177.0  LANET (OC-3)
44   16.7   11.3      176.2  Texas Tech (OC-3)
45   16.1   10.9      169.9  Oregon Gigapop (OC-3)
46   16.1   10.9      169.8  University of Hawaii (OC-3)
47   15.7   10.6      166.0  Arizona State (OC-3)
48   13.7    9.2      144.1  CUDI (Tunnel via Calren) (OC-3)
49   12.0    2.0      126.1  DREN (PVC via UMD NGIX) (OC-12)
50   11.5    7.8      121.1  Rutgers (OC-3)
51   11.2    0.1      117.9  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
52   10.0    6.7      105.3  University of New Mexico (OC-3)
53    9.6    6.5      101.6  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
54    8.8    1.5       93.3  vBNS (PVC via UMD NGIX) (OC-12)
55    8.0    1.4       84.7  MIX (old generation) (OC-12)
56    7.9    1.3       82.9  MIX (PVC via NGIX-West) (OC-12)
57    7.7    1.3       81.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
58    6.6    4.5       70.0  Worcester Polytechnic Institute (WPI) (OC-3)
59    6.1    1.0       64.9  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
60    5.4    3.7       57.0  University of Memphis (OC-3)
61    5.0    3.4       52.7  University of Louisville (OC-3)
62    4.7    0.8       49.3  ESNET (PVC via NGIX-West) (OC-12)
63    4.4    0.7       46.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
64    4.4    2.9       46.0  Tulane University (OC-3)
65    3.9    2.6       40.8  Uninet (OC-3)
66    3.7    0.0       39.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
67    3.7    0.6       38.7  SDSC-Medusa (PVC via SDSC) (OC-12)
68    3.5    2.4       36.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
69    3.2    0.5       33.6  SDSC-Piranha (PVC via SDSC) (OC-12)
70    3.2    0.5       33.3  ESnet (OC-12)
71    2.8    0.5       29.3  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
72    2.5    0.4       26.6  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
73    2.4    0.4       25.0  NISN (PVC via UMD NGIX) (OC-12)
74    2.0    0.2       21.3  ESNET (GIGE)
75    1.9    1.3       20.5  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    1.9    0.3       20.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
77    1.8    1.2       19.3  Florida A&M (PVC via HSTN LS-1010) (OC-3)
78    1.7    1.2       18.2  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
79    1.5    1.0       15.7  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
80    1.2    0.2       12.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.1    0.0       11.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
82    1.1    0.2       11.5  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    0.7    0.1        7.0  MIX (new generation) (GIGE)
84    0.5    0.1        5.8  USGS (PVC via NGIX-West) (OC-12)
85    0.5    0.4        5.7  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
86    0.4    0.1        4.3  USGS (PVC via UMD NGIX) (OC-12)
87    0.4    0.1        3.7  NISN (PVC via NGIX-West) (OC-12)
88    0.1    0.1        1.5  Abilene IPv6 Tunnel Router (OC-3)
89    0.1    0.0        0.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
90    0.0    0.0        0.5  SNVA (OC-12)
91    0.0    0.0        0.3  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
92    0.0    0.0        0.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
94    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.1  DARPA Supernet (OC-48)
96    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
98    0.0    0.0        0.1  IEEAF (OC-12)
99    0.0    0.0        0.1  CUDI-Tijuana (PVC via CALREN) (OC-12)
100    0.0    0.0        0.1  NREN DX (PVC via NGIX-West) (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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
103    0.0    0.0        0.0  University of Hawaii (PVC via NGIX-West) (OC-12)
104    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
105    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
106    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
107    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
108    0.0    0.0        0.0  Qwest (OC-3)
109    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
110    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
111    0.0    0.0        0.0  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
112    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
113    0.0    0.0        0.0  DREN-AS7170 (PVC via NGIX-West) (OC-12)
114    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
115    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)
116    0.0    0.0        0.0  DARPA SuperNet (OC-48)