Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-04-08

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4559.4     2.824               48087
Out    4799.8     2.973               50623

#--------------------#
# 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  366.6   15.4     3866.2  Northern Crossroads (NOX) (OC-48)
 2  277.8    2.9     2930.1  Calren (10GIGE)
 3  267.6   11.3     2822.5  MAX (via MAX) (OC-48)
 4  262.4   44.2     2767.3  CALREN North (OC-12)
 5  245.4   41.4     2587.8  NYSERnet-Buffalo (OC-12)
 6  198.0    8.3     2088.1  Southern Crossroads (SOX) Gigapop (OC-48)
 7  187.3    2.0     1975.5  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
 8  184.0    7.8     1940.7  Pittsburgh Supercomputing Center (PSC) (OC-48)
 9  183.3    7.7     1933.5  GEANT (London) (OC-48)
10  172.7   29.1     1821.6  MERIT (OC-12)
11  170.7    7.2     1800.6  OARNET (OC-48)
12  130.9   22.1     1380.2  Indiana Gigapop (OC-12)
13  127.5   86.1     1344.7  University of Oregon Gigapop (OC-3)
14  124.7    5.3     1315.1  NCNI/MCNC (OC-48)
15  121.7   12.8     1283.6  MREN (GIGE)
16  105.5   11.1     1112.5  Pacific Wave Exchange Point (GIGE)
17   90.2   15.2      951.7  Nordunet (OC-12)
18   82.7   13.9      871.8  Network Virginia (OC-12)
19   81.5   13.7      859.7  Front Range Gigapop (OC-12)
20   79.4   13.4      837.2  Onenet (OC-12)
21   77.9   52.6      821.4  Oregon Gigapop (OC-3)
22   76.8   12.9      810.1  MAGPI (OC-12)
23   71.1   48.0      749.6  NYSERNet-New York (OC-3)
24   56.8   38.3      598.7  University of South Florida (OC-3)
25   54.9    2.3      579.3  GEANT (Frankfurt) (OC-48)
26   45.6   30.8      480.5  University of Delaware (OC-3)
27   41.0    0.4      432.4  IEEAF (OC-192)
28   40.8    6.9      430.1  Great Plains Network (GPN) (OC-12)
29   35.0    5.9      369.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
30   34.9   23.6      367.8  Drexel University (OC-3)
31   31.8   21.5      335.3  University of Arizona Gigapop (OC-3)
32   29.4   19.8      309.6  Texas A&M Gigapop (OC-3)
33   27.5    4.6      290.3  South Florida Gigapop/AMPATH (OC-12)
34   27.2    4.6      287.2  NCSA (OC-12)
35   25.4    2.7      268.2  ESNET (GIGE)
36   24.4   16.4      256.8  Utah Gigapop (OC-3)
37   23.4    0.2      246.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
38   22.4    3.8      235.9  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
39   21.0    3.5      221.0  WiscREN (OC-12)
40   20.5    3.5      216.0  UMD NGIX Aggregate (OC-12)
41   19.6   13.3      207.1  Iowa State (OC-3)
42   17.8   12.0      187.9  Singaren (OC-3)
43   15.7   10.6      165.8  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
44   15.5   10.5      163.6  LANET (OC-3)
45   15.1    2.5      159.2  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
46   14.4    2.4      151.5  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
47   13.8    2.3      145.8  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
48   13.6    9.2      143.4  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
49   11.9    2.0      125.9  SNVA (OC-12)
50   11.5    7.8      121.2  CUDI (Tunnel via Calren) (OC-3)
51   10.0    6.7      105.1  University of New Mexico (OC-3)
52    9.7    0.4      102.1  SINET (OC-48)
53    9.3    6.3       97.7  Texas Tech (OC-3)
54    9.0    1.5       95.0  SDSC-Piranha (PVC via SDSC) (OC-12)
55    8.8    6.0       93.0  Arizona State (OC-3)
56    8.8    1.5       92.9  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
57    8.7    5.9       91.8  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
58    8.0    1.3       84.2  NISN (PVC via UMD NGIX) (OC-12)
59    7.9    5.3       83.3  University of Hawaii (OC-3)
60    7.4    5.0       77.9  Rutgers (OC-3)
61    7.3    1.2       76.6  SDSC-Medusa (PVC via SDSC) (OC-12)
62    6.7    1.1       71.2  vBNS (PVC via UMD NGIX) (OC-12)
63    6.5    4.4       68.4  University of Louisville (OC-3)
64    5.2    0.1       54.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
65    5.2    0.9       54.6  ESNET (PVC via NGIX-West) (OC-12)
66    4.6    3.1       48.4  University of Memphis (OC-3)
67    4.1    2.8       43.0  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
68    3.9    2.6       41.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
69    3.4    2.3       35.6  Worcester Polytechnic Institute (WPI) (OC-3)
70    3.2    2.2       33.8  Tulane University (OC-3)
71    2.8    1.9       29.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
72    2.4    0.4       25.5  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
73    2.3    1.5       24.0  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
74    2.1    0.4       22.5  MIX (old generation) (OC-12)
75    2.0    0.3       20.9  USGS (PVC via UMD NGIX) (OC-12)
76    1.9    1.3       20.0  Florida A&M (PVC via HSTN LS-1010) (OC-3)
77    1.8    0.1       19.5  Pacific Northwest Gigapop (OC-48)
78    1.8    0.3       18.8  DREN (PVC via UMD NGIX) (OC-12)
79    1.7    0.3       18.0  MIX (PVC via NGIX-West) (OC-12)
80    1.6    0.3       17.2  NISN (PVC via NGIX-West) (OC-12)
81    1.6    0.3       16.4  ESnet (OC-12)
82    1.2    0.2       12.3  USGS (PVC via NGIX-West) (OC-12)
83    0.8    0.0        8.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
84    0.5    0.1        5.2  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
85    0.3    0.2        3.6  University of Texas-Dallas/Southwestern Medical Center (OC-3)
86    0.2    0.0        2.4  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
87    0.2    0.1        1.6  Abilene IPv6 Tunnel Router (OC-3)
88    0.1    0.1        1.0  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
89    0.0    0.0        0.5  University of Florida (OC-12)
90    0.0    0.0        0.4  NREN ARC (PVC via NGIX-West) (OC-12)
91    0.0    0.0        0.2  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
92    0.0    0.0        0.1  MIX (new generation) (GIGE)
93    0.0    0.0        0.1  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (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  NREN (VLAN via STARLIGHT 6509) (10GIGE)
97    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
98    0.0    0.0        0.0  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.0  DARPA Supernet (OC-48)
100    0.0    0.0        0.0  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
101    0.0    0.0        0.0  IEEAF (OC-12)
102    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.0  Uninet (OC-3)
104    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
105    0.0    0.0        0.0  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
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  NREN DX (PVC via NGIX-West) (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  410.0   17.3     4324.5  GEANT (London) (OC-48)
 2  328.9   13.9     3468.8  Northern Crossroads (NOX) (OC-48)
 3  317.6    3.3     3349.6  Calren (10GIGE)
 4  232.4    9.8     2451.1  Southern Crossroads (SOX) Gigapop (OC-48)
 5  231.5   39.0     2441.1  NYSERnet-Buffalo (OC-12)
 6  175.6   18.4     1852.1  MREN (GIGE)
 7  166.4   28.0     1754.6  CALREN North (OC-12)
 8  159.7    6.7     1684.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
 9  159.3   26.9     1680.6  MERIT (OC-12)
10  157.8    6.6     1663.9  NCNI/MCNC (OC-48)
11  145.1   24.5     1530.1  Indiana Gigapop (OC-12)
12  134.3   14.1     1416.8  Pacific Wave Exchange Point (GIGE)
13  123.8    5.2     1305.7  GEANT (Frankfurt) (OC-48)
14  110.0   18.5     1160.5  Network Virginia (OC-12)
15  107.4    4.5     1132.4  OARNET (OC-48)
16  102.5    4.3     1080.8  MAX (via MAX) (OC-48)
17   94.8   16.0     1000.3  Nordunet (OC-12)
18   94.6    1.0      998.0  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
19   90.1   15.2      950.1  Great Plains Network (GPN) (OC-12)
20   85.9   14.5      905.8  Onenet (OC-12)
21   77.2   13.0      813.9  MAGPI (OC-12)
22   76.6   12.9      808.3  Front Range Gigapop (OC-12)
23   73.5   49.7      775.4  NYSERNet-New York (OC-3)
24   70.5   11.9      744.0  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   53.2    9.0      560.9  South Florida Gigapop/AMPATH (OC-12)
26   49.8   33.7      525.7  University of Oregon Gigapop (OC-3)
27   44.6    7.5      470.3  UMD NGIX Aggregate (OC-12)
28   43.6   29.4      459.8  University of South Florida (OC-3)
29   43.5    7.3      458.9  WiscREN (OC-12)
30   42.3   28.5      445.8  Texas A&M Gigapop (OC-3)
31   41.0    0.4      432.9  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
32   39.7   26.8      418.8  University of Arizona Gigapop (OC-3)
33   38.0    1.6      400.6  SINET (OC-48)
34   37.7   25.5      397.6  University of Delaware (OC-3)
35   37.5   25.3      395.5  Drexel University (OC-3)
36   37.4   25.3      394.9  Utah Gigapop (OC-3)
37   35.7    0.4      376.2  IEEAF (OC-192)
38   33.6    5.7      354.2  University of Florida (OC-12)
39   32.3    5.4      341.0  NCSA (OC-12)
40   31.1   21.0      327.6  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
41   30.4   20.5      320.1  Singaren (OC-3)
42   23.4   15.8      246.6  Iowa State (OC-3)
43   22.4    3.8      236.1  DREN (PVC via UMD NGIX) (OC-12)
44   20.9   14.1      220.2  LANET (OC-3)
45   20.5   13.8      216.2  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
46   20.4   13.8      214.9  University of Hawaii (OC-3)
47   19.9   13.5      210.4  CUDI (Tunnel via Calren) (OC-3)
48   19.3   13.0      203.5  Texas Tech (OC-3)
49   17.5   11.8      184.5  University of New Mexico (OC-3)
50   17.2   11.6      181.5  Oregon Gigapop (OC-3)
51   14.5    9.8      153.2  Arizona State (OC-3)
52   14.0    1.5      147.7  ESNET (GIGE)
53   13.9    2.3      146.4  vBNS (PVC via UMD NGIX) (OC-12)
54   13.3    2.2      140.5  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
55   12.4    2.1      130.9  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
56   12.0    2.0      126.1  MIX (old generation) (OC-12)
57   11.7    2.0      123.9  MIX (PVC via NGIX-West) (OC-12)
58   10.4    7.0      110.0  Rutgers (OC-3)
59   10.2    1.7      107.9  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
60    8.6    1.5       90.9  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
61    8.1    5.5       85.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
62    7.6    1.3       80.3  NISN (PVC via UMD NGIX) (OC-12)
63    7.4    5.0       78.1  University of Memphis (OC-3)
64    7.1    1.2       75.1  SDSC-Medusa (PVC via SDSC) (OC-12)
65    6.9    4.6       72.4  University of Louisville (OC-3)
66    6.6    4.5       70.0  Worcester Polytechnic Institute (WPI) (OC-3)
67    5.4    0.9       57.4  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
68    4.7    3.2       49.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
69    4.5    3.0       47.0  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
70    4.4    0.2       46.7  Pacific Northwest Gigapop (OC-48)
71    4.4    2.9       45.9  Tulane University (OC-3)
72    3.9    0.0       41.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
73    3.1    0.5       32.6  SDSC-Piranha (PVC via SDSC) (OC-12)
74    3.1    2.1       32.4  University of Texas-El Paso (PVC via HSTN LS-1010) (OC-3)
75    3.0    0.5       31.4  ESnet (OC-12)
76    2.7    0.4       28.0  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
77    2.6    0.4       27.6  ESNET (PVC via NGIX-West) (OC-12)
78    2.4    0.4       24.9  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
79    2.0    0.3       21.2  USGS (PVC via NGIX-West) (OC-12)
80    2.0    0.3       20.8  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
81    1.8    1.2       18.5  University of Texas-Dallas/Southwestern Medical Center (OC-3)
82    1.6    1.1       16.5  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
83    1.3    0.9       13.8  Florida A&M (PVC via HSTN LS-1010) (OC-3)
84    0.8    0.0        8.3  CERN (VLAN via STARLIGHT 6509) (10GIGE)
85    0.7    0.1        7.6  USGS (PVC via UMD NGIX) (OC-12)
86    0.7    0.1        7.5  MIX (new generation) (GIGE)
87    0.4    0.1        4.3  NREN DX (PVC via NGIX-West) (OC-12)
88    0.3    0.1        3.1  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.3    0.0        3.0  IEEAF (OC-12)
90    0.2    0.2        2.6  Southwest Research Institute (SWRI) (PVC via HSTN LS-1010) (OC-3)
91    0.2    0.1        1.6  Abilene IPv6 Tunnel Router (OC-3)
92    0.1    0.0        0.7  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (OC-12)
93    0.1    0.0        0.6  NISN (PVC via NGIX-West) (OC-12)
94    0.0    0.0        0.5  NREN ARC (PVC via NGIX-West) (OC-12)
95    0.0    0.0        0.3  SNVA (OC-12)
96    0.0    0.0        0.1  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
97    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
99    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
100    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
101    0.0    0.0        0.1  DARPA Supernet (OC-48)
102    0.0    0.0        0.1  DREN (PVC via AADS/Chicago-NGIX) (OC-12)
103    0.0    0.0        0.1  Uninet (OC-3)
104    0.0    0.0        0.0  WIDE (IPv6 only) (OC-3)
105    0.0    0.0        0.0  Qwest (OC-3)
106    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
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)