Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2003-05-06

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In     4238.1     2.274               44699
Out    4412.5     2.368               46538

#--------------------#
# 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  365.3   15.4     3852.4  Northern Crossroads (NOX) (OC-48)
 2  293.9    3.1     3100.0  Calren (10GIGE)
 3  268.6   11.3     2833.2  MAX (via MAX) (OC-48)
 4  229.7   38.7     2422.9  NYSERnet-Buffalo (OC-12)
 5  218.8    9.2     2307.2  NCNI/MCNC (OC-48)
 6  207.3    8.7     2185.9  GEANT (London) (OC-48)
 7  187.0   31.5     1972.5  CALREN North (OC-12)
 8  164.1    6.9     1730.8  OARNET (OC-48)
 9  140.7   23.7     1483.6  Indiana Gigapop (OC-12)
10  139.9   94.5     1475.6  University of Oregon Gigapop (OC-3)
11  127.2   13.3     1341.8  Pacific Wave Exchange Point (GIGE)
12  125.2    5.3     1320.5  Southern Crossroads (SOX) Gigapop (OC-48)
13  110.5   18.6     1165.9  Front Range Gigapop (OC-12)
14  103.3   10.8     1089.3  MREN (GIGE)
15   97.7    4.1     1030.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
16   90.0   60.8      949.1  NYSERNet-New York (OC-3)
17   85.0   14.3      896.6  Network Virginia (OC-12)
18   83.6   56.5      882.0  Oregon Gigapop (OC-3)
19   76.7   12.9      809.0  Nordunet (OC-12)
20   75.3   12.7      794.6  MAGPI (OC-12)
21   72.2   12.2      761.8  MERIT (OC-12)
22   60.1    0.6      634.0  Pacific Northwest Gigapop (10GIGE)
23   59.2    2.5      624.8  GEANT (Frankfurt) (OC-48)
24   56.5   38.1      595.6  University of Delaware (OC-3)
25   53.6    9.0      565.7  Onenet (OC-12)
26   51.4    0.5      542.2  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
27   39.7    6.7      418.9  Great Plains Network (GPN) (OC-12)
28   39.2    0.4      413.9  IEEAF (OC-192)
29   32.6   22.0      343.5  Drexel University (OC-3)
30   32.2    5.4      339.9  NCSA (OC-12)
31   32.1    5.4      338.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
32   31.5   21.2      331.7  Texas A&M Gigapop (OC-3)
33   31.4   21.2      330.7  University of Arizona Gigapop (OC-3)
34   27.9    4.7      294.3  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
35   27.8    4.7      293.6  UMD NGIX Aggregate (OC-12)
36   24.5    2.6      258.0  ESNET (GIGE)
37   24.4    4.1      257.1  South Florida Gigapop/AMPATH (OC-12)
38   22.0    3.7      231.9  WiscREN (OC-12)
39   20.6    3.5      217.1  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
40   19.7   13.3      207.9  University of South Florida (OC-3)
41   19.7    3.3      207.4  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
42   16.6    0.2      174.6  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
43   16.4   11.1      173.3  Utah Gigapop (OC-3)
44   15.4   10.4      162.3  Iowa State (OC-3)
45   14.6    9.9      154.3  LANET (OC-3)
46   13.7    2.3      145.0  vBNS (PVC via UMD NGIX) (OC-12)
47   13.3    9.0      140.7  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
48   10.9    1.8      115.4  NISN (PVC via UMD NGIX) (OC-12)
49   10.3    6.9      108.1  CUDI (Tunnel via Calren) (OC-3)
50    9.8    6.6      103.5  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
51    9.8    6.6      103.4  University of New Mexico (OC-3)
52    8.8    0.4       93.0  SINET (OC-48)
53    8.3    1.4       87.9  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
54    8.2    5.6       86.8  Arizona State (OC-3)
55    7.7    5.2       81.7  University of Hawaii (OC-3)
56    7.7    5.2       80.9  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
57    7.5    5.1       79.1  Rutgers (OC-3)
58    6.7    4.5       71.0  Texas Tech (OC-3)
59    6.5    1.1       69.0  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
60    6.5    0.1       68.9  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
61    6.1    4.1       64.7  University of Louisville (OC-3)
62    5.8    1.0       60.7  SNVA (OC-12)
63    5.7    1.0       60.6  ESNET (PVC via NGIX-West) (OC-12)
64    5.0    0.8       52.5  SDSC-Medusa (PVC via SDSC) (OC-12)
65    4.2    2.8       43.8  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
66    4.0    2.7       42.6  Tulane University (OC-3)
67    3.9    2.6       40.8  University of Memphis (OC-3)
68    3.7    2.5       38.8  Uninet (OC-3)
69    3.5    0.0       36.7  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
70    3.2    0.5       33.8  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
71    2.8    1.9       29.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
72    2.7    0.4       28.1  NISN (PVC via NGIX-West) (OC-12)
73    2.3    1.6       24.4  Worcester Polytechnic Institute (WPI) (OC-3)
74    2.2    1.5       23.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
75    2.1    0.4       22.6  SDSC-Piranha (PVC via SDSC) (OC-12)
76    1.9    1.3       20.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
77    1.7    0.3       18.1  USGS (PVC via NGIX-West) (OC-12)
78    1.4    0.2       14.6  MIX (old generation) (OC-12)
79    1.3    0.2       13.9  DREN (PVC via UMD NGIX) (OC-12)
80    1.3    0.2       13.8  ESnet (OC-12)
81    1.2    0.2       13.1  MIX (PVC via NGIX-West) (OC-12)
82    1.2    0.2       12.3  NREN DX (PVC via NGIX-West) (OC-12)
83    0.9    0.2        9.6  USGS (PVC via UMD NGIX) (OC-12)
84    0.9    0.0        9.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
85    0.9    0.0        9.4  CERN (VLAN via STARLIGHT 6509) (10GIGE)
86    0.3    0.2        3.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
87    0.3    0.2        3.3  University of Texas-Dallas/Southwestern Medical Center (OC-3)
88    0.2    0.0        2.3  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
89    0.1    0.1        1.0  Abilene IPv6 Tunnel Router (OC-3)
90    0.0    0.0        0.3  University of Florida (OC-12)
91    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
92    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
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  WIDE (IPv6 only) (OC-3)
95    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
96    0.0    0.0        0.1  MIX (new generation) (GIGE)
97    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.0  IEEAF (OC-12)
99    0.0    0.0        0.0  DARPA Supernet (OC-48)
100    0.0    0.0        0.0  Singaren (OC-3)
101    0.0    0.0        0.0  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
102    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
103    0.0    0.0        0.0  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
104    0.0    0.0        0.0  IPv6 to vBNS (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  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  IPv6 to 6TAP (PVC via AADS/Chicago-NGIX) (OC-12)
109    0.0    0.0        0.0  Qwest (OC-3)
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  349.7   14.7     3688.6  Northern Crossroads (NOX) (OC-48)
 2  319.7   13.5     3371.7  GEANT (London) (OC-48)
 3  267.5    2.8     2820.8  Calren (10GIGE)
 4  220.6   37.2     2326.3  NYSERnet-Buffalo (OC-12)
 5  197.0   33.2     2077.4  CALREN North (OC-12)
 6  188.9    8.0     1991.8  NCNI/MCNC (OC-48)
 7  176.8    7.4     1864.3  Southern Crossroads (SOX) Gigapop (OC-48)
 8  159.6   16.7     1683.2  MREN (GIGE)
 9  140.0   23.6     1476.8  Indiana Gigapop (OC-12)
10  127.6    5.4     1345.6  GEANT (Frankfurt) (OC-48)
11  126.2    5.3     1330.9  Pittsburgh Supercomputing Center (PSC) (OC-48)
12  117.0   12.3     1233.5  Pacific Wave Exchange Point (GIGE)
13  109.3    1.1     1153.0  Pacific Northwest Gigapop (10GIGE)
14  105.2   17.7     1110.0  Network Virginia (OC-12)
15   91.8   15.5      968.2  MAGPI (OC-12)
16   90.0    3.8      949.2  MAX (via MAX) (OC-48)
17   84.1   14.2      886.5  MERIT (OC-12)
18   83.8   14.1      883.6  Nordunet (OC-12)
19   81.4   13.7      858.4  Front Range Gigapop (OC-12)
20   76.7   12.9      809.1  Great Plains Network (GPN) (OC-12)
21   76.1    3.2      802.9  OARNET (OC-48)
22   72.4   12.2      763.6  Onenet (OC-12)
23   71.9   48.5      757.9  NYSERNet-New York (OC-3)
24   68.0   11.5      717.1  Northern Lights Gigapop/ University of Minnesota (OC-12)
25   56.4    0.6      594.9  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
26   51.8   35.0      546.0  University of Oregon Gigapop (OC-3)
27   48.4   32.7      510.6  University of Arizona Gigapop (OC-3)
28   45.3    0.5      477.9  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
29   43.1    7.3      454.6  South Florida Gigapop/AMPATH (OC-12)
30   42.3    7.1      446.5  UMD NGIX Aggregate (OC-12)
31   40.9   27.6      431.6  Texas A&M Gigapop (OC-3)
32   38.8    6.5      409.4  WiscREN (OC-12)
33   38.3    1.6      403.7  SINET (OC-48)
34   38.0    0.4      400.6  IEEAF (OC-192)
35   35.5   24.0      374.6  University of Texas-Austin (PVC via HSTN-LS1010) (OC-3)
36   33.7   22.7      355.0  University of Delaware (OC-3)
37   31.2   21.1      329.4  University of South Florida (OC-3)
38   26.6   18.0      280.6  Drexel University (OC-3)
39   26.6   18.0      280.5  Utah Gigapop (OC-3)
40   24.4   16.5      257.9  Iowa State (OC-3)
41   21.3    3.6      224.4  NCSA (OC-12)
42   20.2   13.6      212.6  LANET (OC-3)
43   19.8   13.4      208.6  Texas Tech (OC-3)
44   18.0    3.0      189.8  DREN (PVC via UMD NGIX) (OC-12)
45   17.7    3.0      186.4  ESNET (PVC via AADS/Chicago-NGIX) (OC-12)
46   17.6   11.9      185.3  University of Hawaii (OC-3)
47   17.5   11.8      184.5  Alliance for Higher Education (AHE) / North Texas Gigapop (OC-3)
48   17.1   11.6      180.5  University of New Mexico (OC-3)
49   15.7    2.6      165.4  vBNS (PVC via UMD NGIX) (OC-12)
50   14.8   10.0      156.0  CUDI (Tunnel via Calren) (OC-3)
51   14.8   10.0      155.6  Oregon Gigapop (OC-3)
52   13.7    0.1      144.5  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
53   13.3    9.0      140.2  University of Memphis (OC-3)
54   12.3    8.3      129.6  Arizona State (OC-3)
55   12.2    2.0      128.2  University of Florida (OC-12)
56   12.1    2.0      127.2  KREONET2 (PVC via AADS/Chicago-NGIX) (OC-12)
57   11.6    0.1      122.4  NaukaNet (VLAN via STARLIGHT 6509) (10GIGE)
58   11.3    1.2      119.5  ESNET (GIGE)
59   11.0    7.4      115.9  Rutgers (OC-3)
60    8.1    1.4       85.0  NISN (PVC via UMD NGIX) (OC-12)
61    7.8    5.2       81.9  University of Louisville (OC-3)
62    6.9    4.7       72.8  Uninet (OC-3)
63    5.8    1.0       61.1  NISN (PVC via AADS/Chicago-NGIX) (OC-12)
64    5.7    1.0       59.8  MIX (old generation) (OC-12)
65    5.6    0.9       59.4  MIX (PVC via NGIX-West) (OC-12)
66    5.6    0.9       59.2  CERNET (PVC via AADS/Chicago-NGIX) (OC-12)
67    5.6    3.8       59.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
68    5.3    0.9       55.9  APAN (PVC via AADS/Chicago-NGIX) (OC-12)
69    4.0    2.7       42.3  Tulane University (OC-3)
70    3.6    0.6       38.1  HARnet (PVC via AADS/Chicago-NGIX) (OC-12)
71    3.5    0.0       37.2  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
72    3.1    2.1       32.6  Worcester Polytechnic Institute (WPI) (OC-3)
73    3.0    0.5       31.6  vBNS (PVC via AADS/Chicago-NGIX) (OC-12)
74    2.9    0.5       30.5  ESnet (OC-12)
75    2.8    1.9       29.9  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
76    2.7    1.9       28.9  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
77    2.7    1.8       28.9  University of Texas-Austin Layer 3 (PVC via UT-Austin) (OC-3)
78    2.5    0.4       26.6  France Telecom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
79    2.3    0.4       24.8  SDSC-Medusa (PVC via SDSC) (OC-12)
80    1.6    0.3       17.3  ESNET (PVC via NGIX-West) (OC-12)
81    1.6    1.1       17.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
82    1.4    1.0       15.0  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
83    1.1    0.2       11.9  USGS (PVC via NGIX-West) (OC-12)
84    0.9    0.1        9.3  NISN (PVC via NGIX-West) (OC-12)
85    0.6    0.1        6.3  USGS (PVC via UMD NGIX) (OC-12)
86    0.6    0.0        5.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
87    0.4    0.1        4.2  SDSC-Piranha (PVC via SDSC) (OC-12)
88    0.2    0.1        1.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
89    0.1    0.1        0.9  Abilene IPv6 Tunnel Router (OC-3)
90    0.0    0.0        0.5  NREN DX (PVC via NGIX-West) (OC-12)
91    0.0    0.0        0.3  SNVA (OC-12)
92    0.0    0.0        0.2  MIX (new generation) (GIGE)
93    0.0    0.0        0.2  Swisscom - Multicast only (PVC via AADS/Chicago-NGIX) (OC-12)
94    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
95    0.0    0.0        0.1  University of Hawaii (PVC via NGIX-West) (OC-12)
96    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
97    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
98    0.0    0.0        0.1  DARPA Supernet (OC-48)
99    0.0    0.0        0.1  TANET2 (PVC via AADS/Chicago-NGIX) (OC-12)
100    0.0    0.0        0.1  Singaren (OC-3)
101    0.0    0.0        0.1  Nordunet (PVC via AADS/Chicago-NGIX) (OC-12)
102    0.0    0.0        0.1  IEEAF (OC-12)
103    0.0    0.0        0.1  IPv6 to vBNS (PVC via AADS/Chicago-NGIX (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  DREN (AS668) (PVC via NGIX-West) (OC-12)
110    0.0    0.0        0.0  CERN DataTag (VLAN via STARLIGHT 6509) (10GIGE)
111    0.0    0.0        0.0  SDSC-Medusa Prime (PVC via SDSC) (OC-12)