Abilene Aggregate Network Statistics


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

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4569.5     2.759               48194
Out    4757.0     2.872               50172

#--------------------#
# 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  483.8   20.4     5102.9  Northern Crossroads (NOX) (OC-48)
 2  295.0   12.4     3111.1  MAX (via MAX) (OC-48)
 3  223.0   37.6     2352.4  NYSERnet-Buffalo (OC-12)
 4  211.8   35.7     2233.4  CALREN South (PVC via CALREN ATM) (OC-12)
 5  206.7    8.7     2180.4  GEANT (London) (OC-48)
 6  203.7    8.6     2148.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
 7  194.3    8.2     2049.1  Southern Crossroads (SOX) Gigapop (OC-48)
 8  159.1   26.8     1678.4  CALREN North (OC-12)
 9  153.9   16.1     1622.7  MREN (GIGE)
10  144.2    1.5     1521.2  Calren (10GIGE)
11  141.6   23.9     1493.4  Indiana Gigapop (OC-12)
12  139.6   23.5     1471.9  MERIT (OC-12)
13  124.0   83.8     1308.3  University of Oregon Gigapop (OC-3)
14  120.0    5.1     1265.9  NCNI/MCNC (OC-48)
15  110.0   11.5     1159.8  Pacific Wave Exchange Point (GIGE)
16  106.9    4.5     1127.8  OARNET (OC-48)
17   98.8   16.7     1042.3  MAGPI (OC-12)
18   88.2   59.6      930.2  Oregon Gigapop (OC-3)
19   86.2    0.9      908.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
20   79.6   13.4      839.4  Nordunet (OC-12)
21   79.4   53.6      837.1  NYSERNet-New York (OC-3)
22   72.8   12.3      768.1  Front Range Gigapop (OC-12)
23   72.5   12.2      764.8  Network Virginia (OC-12)
24   72.0   48.6      759.0  University of South Florida (OC-3)
25   71.7   12.1      755.9  Onenet (OC-12)
26   64.9    2.7      684.6  Pacific Northwest Gigapop (OC-48)
27   60.0   40.5      632.5  University of Delaware (OC-3)
28   43.4    7.3      458.1  Great Plains Network (GPN) (OC-12)
29   42.0    7.1      443.3  NCSA (OC-12)
30   38.7    0.4      408.0  IEEAF (OC-192)
31   38.3    4.0      404.3  ESNET (GIGE)
32   33.7   22.8      355.6  Drexel University (OC-3)
33   31.7    5.3      334.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
34   31.2   21.1      328.8  Texas A&M Gigapop (OC-3)
35   29.9    5.0      315.8  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
36   27.0   18.2      284.4  University of Arizona Gigapop (OC-3)
37   25.7    4.3      271.0  South Florida Gigapop/AMPATH (OC-12)
38   20.4   13.8      215.1  Singaren (OC-3)
39   20.2   13.6      212.8  LANET (OC-3)
40   20.0    3.4      211.4  UMD NGIX Aggregate (OC-12)
41   19.5    3.3      205.4  WiscREN (OC-12)
42   19.4   13.1      204.8  Utah Gigapop (OC-3)
43   15.8   10.7      166.6  Iowa State (OC-3)
44   14.7    2.5      154.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
45   13.9    2.3      146.5  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
46   12.5    8.4      131.4  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
47   12.3    8.3      129.9  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
48   12.3    8.3      129.5  Texas Tech (OC-3)
49   11.7    7.9      123.8  CUDI (Tunnel via Calren) (OC-3)
50   11.3    1.9      118.9  SDSC-Piranha (PVC via SDSC) (OC-12)
51   11.1    1.9      117.3  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
52   10.4    7.0      109.7  Rutgers (OC-3)
53    8.3    1.4       87.1  vBNS (PVC via UMD NGIX) (OC-12)
54    7.8    5.3       82.7  University of Memphis (OC-3)
55    7.7    1.3       81.5  NISN (PVC via UMD NGIX) (OC-12)
56    7.7    1.3       81.3  SNVA (OC-12)
57    7.7    5.2       80.9  University of New Mexico (OC-3)
58    7.2    0.3       76.3  SINET (OC-48)
59    6.7    4.5       70.5  Arizona State (OC-3)
60    6.2    4.2       65.3  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
61    6.0    4.1       63.5  University of Louisville (OC-3)
62    5.8    0.1       61.6  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
63    5.1    3.5       54.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
64    5.1    3.4       53.4  University of Hawaii (OC-3)
65    4.7    0.0       49.7  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
66    4.7    3.2       49.4  Tulane University (OC-3)
67    4.5    3.0       47.0  Worcester Polytechnic Institute (WPI) (OC-3)
68    4.0    2.7       41.8  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
69    3.6    0.6       38.0  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
70    3.4    0.6       36.1  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
71    3.2    0.5       34.2  MIX (old generation) (OC-12)
72    3.2    0.5       33.8  MIX (PVC via NGIX-West) (OC-12)
73    3.1    2.1       32.9  Uninet (OC-3)
74    2.9    0.5       30.8  SDSC-Medusa (PVC via SDSC) (OC-12)
75    2.6    0.4       27.4  DREN (PVC via UMD NGIX) (OC-12)
76    2.5    1.7       26.2  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
77    2.4    1.6       25.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
78    1.8    1.2       18.9  Florida A&M (PVC via HSTN LS-1010) (OC-3)
79    1.7    0.3       18.2  USGS (PVC via NGIX-West) (OC-12)
80    1.6    0.3       16.5  NISN (PVC via NGIX-West) (OC-12)
81    1.5    0.3       16.0  ESNET (PVC via NGIX-West) (OC-12)
82    1.3    0.2       13.7  ESnet (OC-12)
83    1.0    0.0       10.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
84    0.7    0.1        7.8  USGS (PVC via UMD NGIX) (OC-12)
85    0.6    0.1        6.0  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
86    0.4    0.1        4.2  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
87    0.4    0.1        3.9  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
88    0.3    0.1        3.6  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
89    0.3    0.1        3.2  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
90    0.3    0.0        3.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
91    0.2    0.1        2.3  University of Texas-Dallas/Southwestern Medical Center (OC-3)
92    0.1    0.1        1.3  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
93    0.1    0.0        1.0  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.4  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.4  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.3  University of Florida (OC-12)
97    0.0    0.0        0.2  Abilene IPv6 Tunnel Router (OC-3)
98    0.0    0.0        0.2  University of Hawaii (PVC via NGIX-West) (OC-12)
99    0.0    0.0        0.1  IEEAF (OC-12)
100    0.0    0.0        0.1  MIX (new generation) (GIGE)
101    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
102    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
103    0.0    0.0        0.0  DARPA Supernet (OC-48)
104    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
105    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
106    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
107    0.0    0.0        0.0  GEANT (New York M160) (OC-48)
108    0.0    0.0        0.0  DREN (AS668) (PVC via NGIX-West) (OC-12)
109    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
110    0.0    0.0        0.0  Qwest (OC-3)
111    0.0    0.0        0.0  CUDI-Tijuana (PVC via CALREN) (OC-12)
112    0.0    0.0        0.0  NREN DX (PVC via NGIX-West) (OC-12)
113    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  470.9   19.8     4966.3  GEANT (London) (OC-48)
 2  327.0   13.8     3448.8  Northern Crossroads (NOX) (OC-48)
 3  247.6   41.7     2611.0  CALREN North (OC-12)
 4  242.7   10.2     2560.2  Southern Crossroads (SOX) Gigapop (OC-48)
 5  214.3   36.1     2260.3  NYSERnet-Buffalo (OC-12)
 6  189.9   19.9     2002.6  MREN (GIGE)
 7  163.1    6.9     1720.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
 8  151.8    6.4     1601.3  NCNI/MCNC (OC-48)
 9  151.5   25.5     1597.5  Indiana Gigapop (OC-12)
10  140.4   23.7     1481.0  MERIT (OC-12)
11  130.8   22.1     1379.8  CALREN South (PVC via CALREN ATM) (OC-12)
12  130.6    5.5     1377.5  MAX (via MAX) (OC-48)
13  122.4   12.8     1290.6  Pacific Wave Exchange Point (GIGE)
14  105.3    4.4     1110.5  Pacific Northwest Gigapop (OC-48)
15   99.2   16.7     1045.9  Network Virginia (OC-12)
16   92.0   15.5      970.2  MAGPI (OC-12)
17   91.6    3.9      966.4  OARNET (OC-48)
18   91.3    1.0      963.0  Calren (10GIGE)
19   91.3   15.4      962.5  Great Plains Network (GPN) (OC-12)
20   88.5   59.8      933.6  NYSERNet-New York (OC-3)
21   82.2   13.9      866.7  Nordunet (OC-12)
22   77.5   13.1      817.6  Onenet (OC-12)
23   76.0   12.8      801.8  NCSA (OC-12)
24   69.7   11.8      735.5  Front Range Gigapop (OC-12)
25   63.5    0.7      669.5  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
26   58.9    9.9      620.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
27   51.0    8.6      537.4  South Florida Gigapop/AMPATH (OC-12)
28   47.6   32.2      502.5  University of Arizona Gigapop (OC-3)
29   47.5   32.1      500.9  University of South Florida (OC-3)
30   42.7   28.9      450.6  Singaren (OC-3)
31   42.5    0.4      448.5  IEEAF (OC-192)
32   42.4   28.7      447.6  University of Delaware (OC-3)
33   41.0   27.7      432.2  University of Oregon Gigapop (OC-3)
34   39.6   26.7      417.6  Texas A&M Gigapop (OC-3)
35   38.3    6.5      403.9  WiscREN (OC-12)
36   36.5   24.6      384.8  Drexel University (OC-3)
37   36.2   24.4      381.8  Rutgers (OC-3)
38   36.0    6.1      379.7  University of Florida (OC-12)
39   34.7   23.4      366.0  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
40   33.7    5.7      355.6  UMD NGIX Aggregate (OC-12)
41   30.2   20.4      319.0  Utah Gigapop (OC-3)
42   28.7    1.2      303.2  SINET (OC-48)
43   23.0   15.6      242.9  Iowa State (OC-3)
44   21.5   14.5      226.8  LANET (OC-3)
45   21.5   14.5      226.2  Texas Tech (OC-3)
46   20.1   13.6      212.4  CUDI (Tunnel via Calren) (OC-3)
47   18.0    3.0      190.1  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
48   17.6   11.9      185.1  Oregon Gigapop (OC-3)
49   17.0    2.9      178.8  DREN (PVC via UMD NGIX) (OC-12)
50   16.2   10.9      170.4  University of Hawaii (OC-3)
51   13.6    9.2      143.8  Arizona State (OC-3)
52   13.3    9.0      140.6  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
53   13.0    0.1      137.5  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
54   13.0    8.8      137.0  University of New Mexico (OC-3)
55   11.7    2.0      123.6  vBNS (PVC via UMD NGIX) (OC-12)
56   10.5    7.1      111.0  University of Memphis (OC-3)
57    8.0    5.4       84.5  University of Louisville (OC-3)
58    7.8    1.3       81.9  MIX (old generation) (OC-12)
59    7.8    1.3       81.7  ESNET (PVC via NGIX-West) (OC-12)
60    7.6    1.3       80.1  MIX (PVC via NGIX-West) (OC-12)
61    6.5    4.4       69.0  Uninet (OC-3)
62    6.3    4.3       66.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
63    6.3    1.1       66.2  ESnet (OC-12)
64    5.8    3.9       60.9  Worcester Polytechnic Institute (WPI) (OC-3)
65    5.6    0.9       58.7  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
66    5.3    0.9       56.1  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
67    5.1    0.9       53.8  SDSC-Medusa (PVC via SDSC) (OC-12)
68    5.0    0.8       53.2  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
69    4.9    0.1       51.8  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
70    4.7    0.8       49.3  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
71    4.5    0.8       47.8  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
72    4.5    3.0       47.6  Tulane University (OC-3)
73    4.4    0.7       46.6  NISN (PVC via UMD NGIX) (OC-12)
74    4.1    0.4       43.7  ESNET (GIGE)
75    3.5    2.4       37.2  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
76    3.0    2.0       31.3  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
77    2.6    1.7       27.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
78    2.3    0.4       24.5  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
79    2.0    1.4       21.5  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
80    2.0    0.3       20.7  SDSC-Piranha (PVC via SDSC) (OC-12)
81    1.3    0.9       13.9  Florida A&M (PVC via HSTN LS-1010) (OC-3)
82    1.1    0.2       11.5  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
83    1.0    0.2       10.3  USGS (PVC via NGIX-West) (OC-12)
84    0.9    0.1        9.0  NISN (PVC via NGIX-West) (OC-12)
85    0.8    0.1        8.7  NREN DX (PVC via NGIX-West) (OC-12)
86    0.7    0.1        7.2  MIX (new generation) (GIGE)
87    0.6    0.1        6.6  USGS (PVC via UMD NGIX) (OC-12)
88    0.4    0.0        4.4  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    0.4    0.3        4.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
90    0.4    0.1        3.8  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
91    0.4    0.1        3.7  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.3    0.0        3.1  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
93    0.2    0.1        1.7  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
94    0.1    0.0        1.0  IEEAF (OC-12)
95    0.0    0.0        0.5  SNVA (OC-12)
96    0.0    0.0        0.4  NREN ARC (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.2  Abilene IPv6 Tunnel Router (OC-3)
98    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
99    0.0    0.0        0.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.1  DARPA Supernet (OC-48)
102    0.0    0.0        0.1  GEANT (New York M160) (OC-48)
103    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
104    0.0    0.0        0.1  CUDI-Tijuana (PVC via CALREN) (OC-12)
105    0.0    0.0        0.0  University of Hawaii (PVC via NGIX-West) (OC-12)
106    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
107    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
108    0.0    0.0        0.0  GEMNET (PVC via SNVA-LS1010) (OC-12)
109    0.0    0.0        0.0  SDSC-HPNG (PVC via SDSC) (OC-12)
110    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
111    0.0    0.0        0.0  Qwest (OC-3)
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)