Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2004-12-17

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    21742.4     2.977              229315
Out   21762.7     2.980              229528

#--------------------#
# 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 1572.4   16.5    16583.9  Backbone circuit to Kansas City (OC-192)
 2 1519.9   15.9    16030.7  Backbone circuit to Denver (OC-192)
 3 1431.2   15.0    15094.4  Backbone circuit to Indianapolis (OC-192)
 4 1127.6   11.8    11892.6  Backbone circuit to Indianapolis (OC-192)
 5 1098.2   11.5    11582.7  Backbone circuit to Chicago (OC-192)
 6 1023.0   10.7    10789.9  Backbone circuit to Kansas City (OC-192)
 7  884.4    9.3     9327.7  Backbone circuit to New York (OC-192)
 8  850.3    8.9     8967.7  Backbone circuit to Washington (OC-192)
 9  799.4    8.4     8431.0  Backbone circuit to Sunnyvale (OC-192)
10  710.7    7.5     7495.6  Backbone circuit to Chicago (OC-192)
11  675.0    7.1     7118.9  Backbone circuit to Los Angeles (OC-192)
12  647.7    6.8     6831.4  Backbone circuit to New York City  (OC-192)
13  583.6    6.1     6155.6  Backbone circuit to Seattle (OC-192)
14  544.3    5.7     5741.1  Backbone circuit to Sunnyvale (OC-192)
15  526.3    5.5     5550.9  Backbone circuit to Denver (OC-192)
16  515.8    5.4     5440.4  Calren (10GIGE)
17  500.2   21.1     5275.4  MAX (via MAX) (OC-48)
18  415.0    4.4     4376.9  Backbone circuit to Washington D.C. (OC-192)
19  402.1   16.9     4240.8  Microsoft (OC-48)
20  350.9   14.8     3700.5  Northern Crossroads (NOX) (OC-48)
21  332.5    3.5     3507.0  Backbone circuit to Denver (OC-192)
22  299.8    3.1     3162.3  Backbone circuit to Atlanta (OC-192)
23  287.2   48.4     3029.3  Oregon Gigapop (OC-12)
24  287.1   12.1     3027.7  NCNI/MCNC (OC-48)
25  245.3    2.6     2586.9  Backbone circuit to Atlanta (OC-192)
26  244.2    2.6     2575.7  Backbone circuit to Houston (OC-192)
27  218.7    2.3     2306.2  Backbone circuit to Los Angeles (OC-192)
28  214.5    2.2     2262.3  Backbone circuit to Indianapolis (OC-192)
29  207.9    2.2     2193.1  Backbone circuit to Houston (OC-192)
30  197.2    2.1     2079.5  GEANT New York (via MANLAN) (10GIGE)
31  191.9    2.0     2024.4  Backbone circuit to Sunnyvale (OC-192)
32  186.5    2.0     1966.7  Backbone circuit to Atlanta (OC-192)
33  165.1   17.3     1740.8  Indiana Gigapop (GIGE)
34  144.2   15.1     1520.5  NYSERNet-New York (GigE) (GIGE)
35  142.4    6.0     1501.5  Pittsburgh Supercomputing Center (PSC) (OC-48)
36  136.9   23.1     1443.4  NYSERnet-Buffalo (OC-12)
37  131.6    1.4     1387.8  Backbone circuit to Seattle (OC-192)
38  125.2    1.3     1320.0  MREN (VLAN via STARLIGHT 6509) (10GIGE)
39  117.5   19.8     1239.3  MAGPI (OC-12)
40  115.8   19.5     1221.8  Front Range Gigapop (OC-12)
41  115.3    1.2     1216.1  Backbone circuit to Kansas City (OC-192)
42  109.3    1.1     1153.0  Backbone circuit to Houston (OC-192)
43   92.4    1.0      974.5  Pacific Northwest Gigapop (10GIGE)
44   86.6    3.7      913.6  Southern Crossroads (SOX) Gigapop (OC-48)
45   86.6    3.7      913.6  GEANT (Frankfurt) (OC-48)
46   64.4   10.9      678.9  MERIT (OC-12)
47   60.0   10.1      632.5  Onenet (OC-12)
48   57.8    2.4      609.4  APAN via TransPAC (OC-48)
49   54.0    0.6      570.0  UMD NGIX Aggregate (10GIGE)
50   45.7    7.7      481.9  University of Florida (OC-12)
51   43.0    0.5      453.9  Pacific Wave Exchange Point (10GIGE)
52   39.1    0.4      412.8  IEEAF (OC-192)
53   36.9    0.4      388.8  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
54   35.0    1.5      369.4  OARNET (OC-48)
55   34.9    0.4      368.1  vBNS (vlan via UMD NGIX) (10GIGE)
56   33.3    0.3      351.1  CA*net3 Montreal (via MANLAN) (10GIGE)
57   32.1   21.7      338.5  Southeast Texas Gigapop (Houston) (OC-3)
58   29.9    5.0      315.9  Northern Lights Gigapop/ University of Minnesota (OC-12)
59   28.4    4.8      299.6  South Florida Gigapop/AMPATH (OC-12)
60   27.3    0.3      288.4  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
61   27.0   18.2      284.7  Drexel University (OC-3)
62   25.9    4.4      273.0  Great Plains Network (GPN) (OC-12)
63   23.2   15.6      244.3  North Texas Gigapop (OC-3)
64   23.0    0.2      243.1  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
65   22.4   15.1      236.3  University of Arizona Gigapop (OC-3)
66   22.0   14.9      232.3  Intermountain Gigapop (Utah) (OC-3)
67   21.6    3.6      227.4  WiscREN (OC-12)
68   21.4   14.4      225.6  Iowa State (OC-3)
69   18.7   12.6      196.9  University of South Florida (OC-3)
70   16.6    0.2      175.2  NISN (VLAN via STARLIGHT 6509) (10GIGE)
71   16.2    0.2      170.9  ESNet (via MANLAN) (10GIGE)
72   16.1   10.9      169.7  University of Louisville (OC-3)
73   15.0    0.2      158.5  NISN (vlan via UMD NGIX) (10GIGE)
74   14.9    0.2      157.6  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
75   14.2    0.6      149.6  GEANT (OC-48)
76   13.2    2.2      138.8  University of Texas-Austin (OC-12)
77   13.1    0.1      138.0  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
78   12.7    8.6      133.5  LANET (OC-3)
79   12.1    8.2      128.1  CHECS-NET (NM Aggregate) (OC-3)
80   10.9    7.4      115.1  University of Hawaii (OC-3)
81   10.2    0.1      107.5  SINET (via MANLAN)  (10GIGE)
82    9.2    0.4       96.8  ESnet (OC-48)
83    8.3    5.6       88.0  Arizona State (OC-3)
84    7.8    0.1       82.4  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
85    6.3    0.1       66.4  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
86    5.7    0.1       60.3  CERN (VLAN via STARLIGHT 6509) (10GIGE)
87    5.6    3.8       58.8  Uninet (OC-3)
88    5.4    0.6       57.2  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
89    5.0    0.5       52.4  Backbone circuit to Atlanta M5 (GIGE)
90    4.9    0.1       52.1  Qatar (via MANLAN)  (10GIGE)
91    4.2    0.2       44.4  ESNET (OC-48)
92    4.0    0.0       41.9  USGS (vlan via UMD NGIX) (10GIGE)
93    3.9    0.0       41.5  HEAnet (via MANLAN) (10GIGE)
94    3.6    0.4       37.7  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
95    2.5    1.7       26.6  Texas Tech (OC-3)
96    2.2    1.5       23.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
97    2.2    1.5       23.1  Tulane University (OC-3)
98    2.0    1.3       20.9  University of Memphis (OC-3)
99    1.5    1.0       15.4  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
100    1.4    0.1       15.3  ESNET (OC-48)
101    1.3    0.9       13.5  University of Texas-Dallas/Southwestern Medical Center (OC-3)
102    1.1    0.7       11.6  CUDI (Tunnel via Calren) (OC-3)
103    0.8    0.5        8.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
104    0.8    0.5        8.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
105    0.2    0.0        2.2  DARPA BoSSNET (Boston South Network) (OC-48)
106    0.2    0.1        2.1  Florida A&M (PVC via HSTN LS-1010) (OC-3)
107    0.1    0.0        1.4  DREN (vlan via UMD NGIX) (10GIGE)
108    0.1    0.0        0.7  DREN (VLAN via STARLIGHT 6509) (10GIGE)
109    0.0    0.0        0.5  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
110    0.0    0.0        0.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
111    0.0    0.0        0.2  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
112    0.0    0.0        0.2  CA*net3 Toronto (via MANLAN)  (10GIGE)
113    0.0    0.0        0.1  Pacific Wave Exchange Point (GIGE)
114    0.0    0.0        0.1  CALREN North (OC-12)
115    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
116    0.0    0.0        0.1  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
117    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
118    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
119    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
120    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
121    0.0    0.0        0.0  IEEAF (OC-12)
122    0.0    0.0        0.0  Singaren IPv6 (OC-3)
123    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
124    0.0    0.0        0.0  SINet IPv6  (OC-3)
125    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
126    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
127    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
128    0.0    0.0        0.0  NGIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
129    0.0    0.0        0.0  Qwest (OC-3)
130    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
131    0.0    0.0        0.0  ESNET IPv6 (GIGE)
132    0.0    0.0        0.0  OARNet IPv6  (OC-3)
133    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
134    0.0    0.0        0.0  ESNET (GIGE)
135    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
136    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
137    0.0    0.0        0.0  SINET  (OC-48)
138    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
139    0.0    0.0        0.0  JAnet IPv6 (OC-3)
140    0.0    0.0        0.0  HARnet IPv6 (OC-3)
141    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)
142    0.0    0.0        0.0  Pacific Wave Los Angeles (10GIGE)


#---------------------#
# 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 1572.4   16.5    16583.4  Backbone circuit to Indianapolis (OC-192)
 2 1519.9   15.9    16030.5  Backbone circuit to Kansas City (OC-192)
 3 1431.2   15.0    15094.6  Backbone circuit to Chicago (OC-192)
 4 1127.6   11.8    11892.7  Backbone circuit to Kansas City (OC-192)
 5 1098.2   11.5    11582.6  Backbone circuit to Indianapolis (OC-192)
 6 1023.1   10.7    10790.0  Backbone circuit to Denver (OC-192)
 7  884.4    9.3     9327.4  Backbone circuit to Chicago (OC-192)
 8  850.3    8.9     8967.9  Backbone circuit to New York City  (OC-192)
 9  799.4    8.4     8430.8  Backbone circuit to Denver (OC-192)
10  710.7    7.5     7495.5  Backbone circuit to New York (OC-192)
11  675.0    7.1     7119.0  Backbone circuit to Sunnyvale (OC-192)
12  647.7    6.8     6831.2  Backbone circuit to Washington (OC-192)
13  583.6    6.1     6155.7  Backbone circuit to Denver (OC-192)
14  544.3    5.7     5740.9  Backbone circuit to Los Angeles (OC-192)
15  526.3    5.5     5550.8  Backbone circuit to Sunnyvale (OC-192)
16  415.0    4.4     4376.9  Backbone circuit to Atlanta (OC-192)
17  400.6   16.9     4224.6  Northern Crossroads (NOX) (OC-48)
18  363.6    3.8     3835.2  Calren (10GIGE)
19  332.5    3.5     3506.9  Backbone circuit to Seattle (OC-192)
20  308.0    3.2     3248.6  MREN (VLAN via STARLIGHT 6509) (10GIGE)
21  299.8    3.1     3162.3  Backbone circuit to Houston (OC-192)
22  261.6   11.0     2758.9  GEANT (OC-48)
23  245.3    2.6     2586.8  Backbone circuit to Washington D.C. (OC-192)
24  244.2    2.6     2575.7  Backbone circuit to Los Angeles (OC-192)
25  218.7    2.3     2306.2  Backbone circuit to Houston (OC-192)
26  214.5    2.2     2262.3  Backbone circuit to Atlanta (OC-192)
27  207.9    2.2     2193.1  Backbone circuit to Atlanta (OC-192)
28  202.1    8.5     2131.1  MAX (via MAX) (OC-48)
29  197.9   33.4     2087.0  NYSERnet-Buffalo (OC-12)
30  191.9    2.0     2024.4  Backbone circuit to Seattle (OC-192)
31  186.5    2.0     1966.7  Backbone circuit to Indianapolis (OC-192)
32  186.4    7.9     1965.8  Southern Crossroads (SOX) Gigapop (OC-48)
33  171.7   28.9     1810.7  MAGPI (OC-12)
34  160.6   16.8     1693.4  NYSERNet-New York (GigE) (GIGE)
35  147.5    6.2     1555.2  GEANT (Frankfurt) (OC-48)
36  141.4   14.8     1491.6  Indiana Gigapop (GIGE)
37  138.4    5.8     1460.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
38  135.5    5.7     1429.1  NCNI/MCNC (OC-48)
39  131.6    1.4     1387.8  Backbone circuit to Sunnyvale (OC-192)
40  122.1    5.1     1288.3  Microsoft (OC-48)
41  115.3    1.2     1216.1  Backbone circuit to Houston (OC-192)
42  109.3    1.1     1153.0  Backbone circuit to Kansas City (OC-192)
43  108.5   18.3     1144.1  MERIT (OC-12)
44  108.2    1.1     1140.7  Pacific Wave Exchange Point (10GIGE)
45   99.9   16.8     1054.1  Front Range Gigapop (OC-12)
46   94.9    1.0     1001.3  Pacific Northwest Gigapop (10GIGE)
47   90.3    3.8      952.5  APAN via TransPAC (OC-48)
48   84.7   14.3      893.7  Great Plains Network (GPN) (OC-12)
49   72.7    0.8      766.4  GEANT New York (via MANLAN) (10GIGE)
50   72.6   12.2      766.0  Oregon Gigapop (OC-12)
51   68.2    0.7      719.1  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
52   67.7   11.4      713.9  Northern Lights Gigapop/ University of Minnesota (OC-12)
53   66.8    2.8      704.8  OARNET (OC-48)
54   57.0   38.5      601.1  Southeast Texas Gigapop (Houston) (OC-3)
55   49.3    0.5      520.2  CA*net3 Montreal (via MANLAN) (10GIGE)
56   47.9    0.5      505.7  ESNet (via MANLAN) (10GIGE)
57   47.2    8.0      497.7  Onenet (OC-12)
58   46.8    0.5      493.6  SINET (via MANLAN)  (10GIGE)
59   44.0   29.7      463.6  University of Arizona Gigapop (OC-3)
60   41.3    0.4      435.1  IEEAF (OC-192)
61   40.5   27.4      427.7  Intermountain Gigapop (Utah) (OC-3)
62   35.7    0.4      376.8  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
63   35.5    6.0      374.8  South Florida Gigapop/AMPATH (OC-12)
64   35.4   23.9      373.8  University of Hawaii (OC-3)
65   33.8   22.8      356.1  LANET (OC-3)
66   32.5    5.5      342.3  WiscREN (OC-12)
67   32.1   21.7      338.7  North Texas Gigapop (OC-3)
68   31.6    5.3      333.6  University of Florida (OC-12)
69   29.4    5.0      310.0  University of Texas-Austin (OC-12)
70   25.8   17.5      272.6  Drexel University (OC-3)
71   22.8   15.4      240.8  University of South Florida (OC-3)
72   22.2   15.0      234.3  Iowa State (OC-3)
73   18.5    0.2      195.3  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
74   16.9    0.2      178.2  UMD NGIX Aggregate (10GIGE)
75   16.5   11.1      173.6  University of Louisville (OC-3)
76   14.9    0.2      157.1  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
77   13.7    0.6      144.3  DARPA BoSSNET (Boston South Network) (OC-48)
78   13.5    9.1      142.7  CHECS-NET (NM Aggregate) (OC-3)
79   13.4    9.0      141.0  Arizona State (OC-3)
80   13.2    0.1      139.4  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
81   11.9    8.0      125.3  Uninet (OC-3)
82   11.7    0.1      123.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
83   11.3    1.2      119.4  Backbone circuit to Atlanta M5 (GIGE)
84   10.6    1.8      111.8  CALREN North (OC-12)
85   10.6    0.1      111.3  CERN (VLAN via STARLIGHT 6509) (10GIGE)
86    8.6    0.9       91.2  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
87    8.1    0.1       85.3  NISN (vlan via UMD NGIX) (10GIGE)
88    7.8    0.3       81.9  ESnet (OC-48)
89    7.1    0.3       74.6  ESNET (OC-48)
90    6.6    0.1       70.0  Qatar (via MANLAN)  (10GIGE)
91    6.4    0.1       68.0  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
92    6.1    0.1       64.5  DREN (vlan via UMD NGIX) (10GIGE)
93    6.0    4.0       63.2  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
94    5.8    3.9       60.8  CUDI (Tunnel via Calren) (OC-3)
95    4.6    3.1       48.8  Texas Tech (OC-3)
96    4.6    0.0       48.5  HEAnet (via MANLAN) (10GIGE)
97    4.2    2.9       44.6  University of Memphis (OC-3)
98    2.8    0.1       29.6  ESNET (OC-48)
99    2.6    0.0       27.4  DREN (VLAN via STARLIGHT 6509) (10GIGE)
100    2.6    1.7       27.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
101    2.3    1.6       24.6  Tulane University (OC-3)
102    2.2    0.0       23.0  vBNS (vlan via UMD NGIX) (10GIGE)
103    1.8    1.2       18.6  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
104    1.7    1.2       18.0  University of Texas-Dallas/Southwestern Medical Center (OC-3)
105    1.6    1.1       17.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
106    0.9    0.1        9.8  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
107    0.5    0.0        4.9  USGS (vlan via UMD NGIX) (10GIGE)
108    0.4    0.3        4.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
109    0.4    0.0        4.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
110    0.2    0.0        2.2  NISN (VLAN via STARLIGHT 6509) (10GIGE)
111    0.2    0.0        2.0  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
112    0.1    0.0        1.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
113    0.1    0.0        1.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
114    0.1    0.0        0.6  Pacific Wave Exchange Point (GIGE)
115    0.1    0.0        0.6  NREN (VLAN via UMD NGIX) (10GIGE)
116    0.0    0.0        0.3  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
117    0.0    0.0        0.2  CA*net3 Toronto (via MANLAN)  (10GIGE)
118    0.0    0.0        0.2  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
119    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
120    0.0    0.0        0.1  IEEAF (OC-12)
121    0.0    0.0        0.1  NGIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
122    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
123    0.0    0.0        0.0  ESNET IPv6 (GIGE)
124    0.0    0.0        0.0  OARNet IPv6  (OC-3)
125    0.0    0.0        0.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
126    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
127    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
128    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
129    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
130    0.0    0.0        0.0  ESNET (GIGE)
131    0.0    0.0        0.0  SINET  (OC-48)
132    0.0    0.0        0.0  Qwest (OC-3)
133    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
134    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
135    0.0    0.0        0.0  SINet IPv6  (OC-3)
136    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)
137    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
138    0.0    0.0        0.0  JAnet IPv6 (OC-3)
139    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
140    0.0    0.0        0.0  Singaren IPv6 (OC-3)
141    0.0    0.0        0.0  HARnet IPv6 (OC-3)
142    0.0    0.0        0.0  Portland State IPv6 (OC-3)
143    0.0    0.0        0.0  Pacific Wave Los Angeles (10GIGE)