Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-26

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     3559.7     1.904               37544
Out    3779.3     2.021               39860

#--------------------#
# 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  295.8   12.5     3119.6  Northern Crossroads (NOX) (OC-48)
 2  196.5   33.1     2072.2  NYSERnet-Buffalo (OC-12)
 3  192.8    2.0     2033.3  Calren (10GIGE)
 4  186.4    7.9     1966.1  NCNI/MCNC (OC-48)
 5  179.5    7.6     1892.9  MAX (via MAX) (OC-48)
 6  164.9   27.8     1739.1  CALREN North (OC-12)
 7  158.7    1.7     1674.1  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 8  144.4    6.1     1522.6  OARNET (OC-48)
 9  143.1    6.0     1509.6  GEANT (London) (OC-48)
10  139.5   94.2     1471.6  University of Oregon Gigapop (OC-3)
11  110.9   18.7     1169.3  Indiana Gigapop (OC-12)
12  110.1    4.6     1161.5  Southern Crossroads (SOX) Gigapop (OC-48)
13  106.9    4.5     1127.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
14   93.3    9.8      983.9  Pacific Wave Exchange Point (GIGE)
15   84.6   57.1      892.0  Oregon Gigapop (OC-3)
16   82.0   13.8      864.7  MERIT (OC-12)
17   78.5    8.2      828.2  MREN (GIGE)
18   78.3   13.2      825.7  Network Virginia (OC-12)
19   73.4   12.4      774.3  Front Range Gigapop (OC-12)
20   70.9   47.9      748.3  NYSERNet-New York (OC-3)
21   65.8   11.1      694.0  MAGPI (OC-12)
22   57.2    9.6      602.9  Nordunet (OC-12)
23   44.2    0.5      466.5  Pacific Northwest Gigapop (10GIGE)
24   44.0    7.4      463.6  SDSC-Piranha (PVC via SDSC) (OC-12)
25   42.7    1.8      450.0  GEANT (Frankfurt) (OC-48)
26   34.3   23.2      362.2  University of South Florida (OC-3)
27   33.1   22.4      349.3  University of Delaware (OC-3)
28   32.5    5.5      342.3  Onenet (OC-12)
29   30.4    5.1      320.7  UMD NGIX Aggregate (OC-12)
30   27.8    4.7      292.8  Great Plains Network (GPN) (OC-12)
31   25.2    0.3      265.7  IEEAF (OC-192)
32   24.7   16.7      261.0  Drexel University (OC-3)
33   23.7    4.0      249.5  NISN (PVC via UMD NGIX) (OC-12)
34   22.6    2.4      238.3  ESNET (GIGE)
35   20.6   13.9      217.3  Texas A&M Gigapop (OC-3)
36   20.0    3.4      211.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
37   19.3   13.0      203.3  University of Arizona Gigapop (OC-3)
38   16.5    2.8      174.2  South Florida Gigapop/AMPATH (OC-12)
39   14.7    2.5      155.5  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
40   14.6    2.5      153.7  WiscREN (OC-12)
41   14.6    2.5      153.7  NCSA (OC-12)
42   14.1    9.5      149.1  Utah Gigapop (OC-3)
43   13.6    9.2      143.6  LANET (OC-3)
44   13.5    9.1      141.9  Singaren (OC-3)
45   13.0    0.1      137.2  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
46   12.2    8.3      128.9  Iowa State (OC-3)
47   10.5    1.8      110.7  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
48   10.4    1.8      109.7  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
49   10.1    1.7      106.7  ESNET (PVC via NGIX-West) (OC-12)
50   10.1    1.7      106.2  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
51    8.9    1.5       93.5  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
52    8.1    5.5       85.8  Arizona State (OC-3)
53    7.9    5.3       83.4  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
54    7.7    5.2       81.3  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
55    6.3    1.1       66.6  MIX (old generation) (OC-12)
56    5.7    3.8       60.1  Rutgers (OC-3)
57    5.7    3.8       59.9  University of New Mexico (OC-3)
58    5.5    3.7       57.8  Texas Tech (OC-3)
59    5.4    0.9       57.5  vBNS (PVC via UMD NGIX) (OC-12)
60    5.2    3.5       55.4  University of Memphis (OC-3)
61    5.1    0.1       54.2  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
62    5.1    3.4       53.6  University of Louisville (OC-3)
63    4.8    3.2       50.6  CUDI (Tunnel via Calren) (OC-3)
64    4.8    0.8       50.3  MIX (PVC via NGIX-West) (OC-12)
65    4.7    0.2       49.8  SINET (OC-48)
66    4.7    3.2       49.7  University of Hawaii (OC-3)
67    4.0    0.7       41.8  SNVA (OC-12)
68    3.9    2.6       40.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
69    2.8    1.9       29.7  Tulane University (OC-3)
70    2.8    0.0       29.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
71    2.8    0.5       29.2  SDSC-Medusa (PVC via SDSC) (OC-12)
72    2.7    1.8       28.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
73    2.6    1.7       27.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
74    2.1    1.4       21.8  Worcester Polytechnic Institute (WPI) (OC-3)
75    1.9    1.3       20.2  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
76    1.8    1.2       19.2  Uninet (OC-3)
77    1.7    0.3       18.3  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
78    1.3    0.9       13.6  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
79    1.2    0.8       12.9  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
80    1.2    0.0       12.2  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
81    1.0    0.2       10.2  ESnet (OC-12)
82    0.9    0.2        9.9  USGS (PVC via NGIX-West) (OC-12)
83    0.7    0.1        7.1  DREN (PVC via UMD NGIX) (OC-12)
84    0.5    0.1        5.0  NISN (PVC via NGIX-West) (OC-12)
85    0.5    0.1        4.8  University of Florida (OC-12)
86    0.4    0.0        4.1  CERN (VLAN via STARLIGHT 6509) (10GIGE)
87    0.3    0.1        3.3  USGS (PVC via UMD NGIX) (OC-12)
88    0.3    0.0        2.8  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.2    0.0        1.7  NREN DX (PVC via NGIX-West) (OC-12)
90    0.1    0.1        0.8  University of Texas-Dallas/Southwestern Medical Center (OC-3)
91    0.1    0.0        0.6  Abilene IPv6 Tunnel Router (OC-3)
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        0.1  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  DARPA Supernet (OC-48)
100    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
101    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
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  DTF (VLAN via STARLIGHT 6509) (10GIGE)
105    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
106    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (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  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  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  301.9   12.7     3184.0  Northern Crossroads (NOX) (OC-48)
 2  264.6   11.2     2790.7  GEANT (London) (OC-48)
 3  219.0    2.3     2309.9  Calren (10GIGE)
 4  208.6    8.8     2200.3  Southern Crossroads (SOX) Gigapop (OC-48)
 5  181.6   30.6     1915.4  NYSERnet-Buffalo (OC-12)
 6  177.2   29.9     1868.8  CALREN North (OC-12)
 7  175.5    7.4     1851.5  NCNI/MCNC (OC-48)
 8  157.2   16.5     1658.0  MREN (GIGE)
 9  109.8    4.6     1158.3  Pittsburgh Supercomputing Center (PSC) (OC-48)
10  108.0   18.2     1139.3  MERIT (OC-12)
11  103.9   17.5     1096.2  Indiana Gigapop (OC-12)
12   86.7    0.9      914.5  Pacific Northwest Gigapop (10GIGE)
13   84.7   14.3      893.5  Network Virginia (OC-12)
14   79.4    3.3      837.7  MAX (via MAX) (OC-48)
15   77.8   13.1      820.3  MAGPI (OC-12)
16   77.4   13.0      816.4  Nordunet (OC-12)
17   76.4    3.2      805.9  GEANT (Frankfurt) (OC-48)
18   76.2    8.0      804.0  Pacific Wave Exchange Point (GIGE)
19   69.2   11.7      730.2  Front Range Gigapop (OC-12)
20   64.6   10.9      681.2  Great Plains Network (GPN) (OC-12)
21   62.8    2.6      661.9  OARNET (OC-48)
22   62.3    0.7      657.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
23   57.3   38.7      604.0  NYSERNet-New York (OC-3)
24   51.7    8.7      545.0  Onenet (OC-12)
25   51.5   34.8      542.7  University of Oregon Gigapop (OC-3)
26   49.3    8.3      520.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
27   40.6   27.4      428.6  University of South Florida (OC-3)
28   32.2    5.4      340.0  UMD NGIX Aggregate (OC-12)
29   31.7    5.3      334.2  South Florida Gigapop/AMPATH (OC-12)
30   30.9   20.8      325.6  Texas A&M Gigapop (OC-3)
31   29.2    0.3      308.0  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
32   26.6    4.5      281.0  WiscREN (OC-12)
33   26.4   17.8      278.6  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
34   26.2    4.4      275.8  University of Florida (OC-12)
35   25.3   17.1      267.4  Singaren (OC-3)
36   25.1   16.9      264.4  Utah Gigapop (OC-3)
37   24.4    1.0      257.3  SINET (OC-48)
38   23.2    0.2      244.7  IEEAF (OC-192)
39   22.5   15.2      237.7  Drexel University (OC-3)
40   21.7   14.7      229.2  University of Arizona Gigapop (OC-3)
41   21.0   14.2      221.8  University of Delaware (OC-3)
42   18.9   12.8      199.5  Iowa State (OC-3)
43   16.3   11.0      172.4  Texas Tech (OC-3)
44   16.0   10.8      169.1  LANET (OC-3)
45   15.9   10.7      167.5  University of Hawaii (OC-3)
46   15.8   10.7      166.5  University of Memphis (OC-3)
47   15.5   10.4      163.2  Arizona State (OC-3)
48   14.5    2.4      153.1  DREN (PVC via UMD NGIX) (OC-12)
49   14.0    1.5      147.2  ESNET (GIGE)
50   12.8    2.2      134.8  NCSA (OC-12)
51   12.5    2.1      131.8  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
52   12.2    8.3      129.0  CUDI (Tunnel via Calren) (OC-3)
53   12.2    0.1      128.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
54   11.2    7.6      118.4  Oregon Gigapop (OC-3)
55   11.2    7.5      117.9  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
56   11.1    7.5      117.0  Rutgers (OC-3)
57   10.7    7.3      113.4  University of New Mexico (OC-3)
58    9.9    1.7      104.0  vBNS (PVC via UMD NGIX) (OC-12)
59    9.7    1.6      102.0  SDSC-Medusa (PVC via SDSC) (OC-12)
60    9.2    0.1       97.3  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
61    8.6    1.4       90.5  SDSC-Piranha (PVC via SDSC) (OC-12)
62    7.4    1.3       78.4  NISN (PVC via UMD NGIX) (OC-12)
63    7.0    1.2       73.4  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
64    6.0    1.0       63.6  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
65    5.7    3.9       60.3  University of Louisville (OC-3)
66    5.5    3.7       58.3  Worcester Polytechnic Institute (WPI) (OC-3)
67    5.4    3.7       57.5  Uninet (OC-3)
68    4.3    0.7       45.1  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
69    4.1    2.8       43.6  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
70    3.9    0.7       41.6  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
71    3.9    0.7       40.8  MIX (PVC via NGIX-West) (OC-12)
72    3.9    0.7       40.8  MIX (old generation) (OC-12)
73    3.2    0.5       34.1  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
74    2.8    1.9       30.0  Tulane University (OC-3)
75    2.1    0.0       22.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
76    2.1    0.3       21.7  ESnet (OC-12)
77    1.9    1.3       20.2  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
78    1.6    1.1       16.7  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
79    1.5    0.3       16.0  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
80    1.5    1.0       15.4  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
81    1.4    0.9       14.6  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
82    1.1    0.8       11.9  Florida A&M (PVC via HSTN LS-1010) (OC-3)
83    0.7    0.1        6.9  ESNET (PVC via NGIX-West) (OC-12)
84    0.6    0.1        6.7  USGS (PVC via NGIX-West) (OC-12)
85    0.4    0.1        4.4  USGS (PVC via UMD NGIX) (OC-12)
86    0.3    0.1        3.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.2    0.0        2.1  CERN (VLAN via STARLIGHT 6509) (10GIGE)
88    0.1    0.1        1.5  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    0.1    0.0        0.8  NREN DX (PVC via NGIX-West) (OC-12)
90    0.0    0.0        0.5  Abilene IPv6 Tunnel Router (OC-3)
91    0.0    0.0        0.4  NISN (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.3  SNVA (OC-12)
93    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.2  MIX (new generation) (GIGE)
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        0.2  NREN ARC (PVC via NGIX-West) (OC-12)
98    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  DARPA Supernet (OC-48)
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  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
103    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
104    0.0    0.0        0.0  TANET2 (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  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)