1 | # $Id: masks,v 1.7 2004/03/20 11:38:17 zacheiss Exp $ |
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2 | |
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3 | # This file specifies the netmasks for each network supported by the |
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4 | # Athena environment. The format for lines in the file is: |
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5 | # |
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6 | # address significant-bits netmask-bits [gateway] |
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7 | # |
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8 | # The number of netmask bits for a given IP address is the value of |
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9 | # <netmask-bits> on the first line for which <address> matches the |
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10 | # first <significant-bits> bits of the given address. If a gateway |
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11 | # is not given, the gateway is assumed to be one greater than the |
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12 | # network address. |
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13 | # |
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14 | |
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15 | # Most MITnet addresses begin with "18" and have a 16-bit netmask. |
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16 | # 18.7 is being used in IS machine rooms with a 24-bit netmask. |
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17 | # At least parts of 18.7.1 are being used as /30s for servers that |
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18 | # don't like to have their IP address changed. |
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19 | # Bits of LCS also have a 24-bit netmask, according to |
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20 | # wollman@lcs.mit.edu, 1/12/98. |
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21 | # 18.101 is being used for IS internal experiments, with a 28 bit netmask. |
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22 | 18.7.1.0 24 30 |
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23 | 18.7.0.0 16 24 |
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24 | 18.24.0.0 16 24 |
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25 | 18.26.0.0 16 24 |
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26 | 18.101.0.0 16 28 |
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27 | 18.0.0.0 8 16 |
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28 | |
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29 | # WHOI has a class B subnetted to 22 bits. 128.128.16 has a funny |
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30 | # gateway address. |
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31 | 128.128.16.0 22 22 128.128.16.7 |
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32 | 128.128.0.0 16 22 |
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33 | |
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34 | # More AI Lab configuration, from foley, 1/24/03 |
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35 | 128.52.29.0 24 24 128.52.29.10 |
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36 | # AI lab configuration, from bruce@ai.mit.edu, 1/12/98 |
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37 | 128.52.32.0 24 24 128.52.32.10 |
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38 | 128.52.37.0 24 24 128.52.37.10 |
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39 | 128.52.38.0 24 24 128.52.38.10 |
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40 | 128.52.39.0 24 24 128.52.39.10 |
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41 | 128.52.54.0 24 24 128.52.54.10 |
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42 | |
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43 | # Stata Center configuration, see http://tig.csail.mit.edu/stata-net.html |
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44 | 128.30.0.0 25 25 |
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45 | 128.30.0.192 27 27 |
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46 | 128.30.0.244 30 30 |
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47 | 128.30.0.248 30 30 |
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48 | 128.30.0.252 30 30 |
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49 | 128.30.2.0 24 24 |
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50 | 128.30.3.0 24 24 |
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51 | 128.30.4.0 23 23 |
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52 | 128.30.6.0 23 23 |
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53 | 128.30.16.0 20 24 |
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54 | 128.30.32.0 22 22 |
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55 | 128.30.36.0 24 24 |
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56 | 128.30.40.0 22 22 |
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57 | 128.30.44.0 24 24 |
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58 | 128.30.48.0 22 22 |
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59 | 128.30.52.0 22 22 |
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60 | 128.30.56.0 22 22 |
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61 | 128.30.60.0 24 24 |
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62 | 128.30.64.0 22 22 |
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63 | 128.30.72.0 22 22 |
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64 | 128.30.76.0 22 22 |
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65 | 128.30.80.0 22 22 |
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66 | 128.30.84.0 24 24 |
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67 | 128.30.86.0 24 24 |
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68 | 128.30.88.0 22 22 |
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69 | 128.30.92.0 24 24 |
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70 | 128.30.96.0 22 22 |
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71 | 128.30.100.0 24 24 |
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72 | 128.30.104.0 22 22 |
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73 | 128.30.108.0 24 24 |
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74 | 128.31.0.0 24 24 |
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75 | 128.31.1.0 24 24 |
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76 | 128.31.4.0 22 22 |
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77 | 128.31.8.0 22 22 |
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78 | 128.31.16.0 24 24 |
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79 | 192.12.11.0 24 24 |
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