source: trunk/debathena/config/recovery-mode-config/debian/masks @ 24348

Revision 24348, 2.1 KB checked in by jdreed, 14 years ago (diff)
Initial commit of debathena-recovery-mode-config (Trac #468)
Line 
1# $Id: masks,v 1.7 2004/03/20 11:38:17 zacheiss Exp $
2
3# This file specifies the netmasks for each network supported by the
4# Athena environment.  The format for lines in the file is:
5#
6#       address         significant-bits        netmask-bits    [gateway]
7#
8# The number of netmask bits for a given IP address is the value of
9# <netmask-bits> on the first line for which <address> matches the
10# first <significant-bits> bits of the given address.  If a gateway
11# is not given, the gateway is assumed to be one greater than the
12# network address.
13#
14
15# Most MITnet addresses begin with "18" and have a 16-bit netmask.
16# 18.7 is being used in IS machine rooms with a 24-bit netmask.
17# At least parts of 18.7.1 are being used as /30s for servers that
18# don't like to have their IP address changed.
19# Bits of LCS also have a 24-bit netmask, according to
20# wollman@lcs.mit.edu, 1/12/98.
21# 18.101 is being used for IS internal experiments, with a 28 bit netmask.
2218.7.1.0        24      30
2318.7.0.0        16      24
2418.24.0.0       16      24
2518.26.0.0       16      24
2618.101.0.0      16      28
2718.0.0.0        8       16
28
29# WHOI has a class B subnetted to 22 bits.  128.128.16 has a funny
30# gateway address.
31128.128.16.0    22      22      128.128.16.7
32128.128.0.0     16      22
33
34# More AI Lab configuration, from foley, 1/24/03
35128.52.29.0     24      24      128.52.29.10
36# AI lab configuration, from bruce@ai.mit.edu, 1/12/98
37128.52.32.0     24      24      128.52.32.10
38128.52.37.0     24      24      128.52.37.10
39128.52.38.0     24      24      128.52.38.10
40128.52.39.0     24      24      128.52.39.10
41128.52.54.0     24      24      128.52.54.10
42
43# Stata Center configuration, see http://tig.csail.mit.edu/stata-net.html
44128.30.0.0      25      25
45128.30.0.192    27      27
46128.30.0.244    30      30
47128.30.0.248    30      30
48128.30.0.252    30      30
49128.30.2.0      24      24
50128.30.3.0      24      24
51128.30.4.0      23      23
52128.30.6.0      23      23
53128.30.16.0     20      24
54128.30.32.0     22      22
55128.30.36.0     24      24
56128.30.40.0     22      22
57128.30.44.0     24      24
58128.30.48.0     22      22
59128.30.52.0     22      22
60128.30.56.0     22      22
61128.30.60.0     24      24
62128.30.64.0     22      22
63128.30.72.0     22      22
64128.30.76.0     22      22
65128.30.80.0     22      22
66128.30.84.0     24      24
67128.30.86.0     24      24
68128.30.88.0     22      22
69128.30.92.0     24      24
70128.30.96.0     22      22
71128.30.100.0    24      24
72128.30.104.0    22      22
73128.30.108.0    24      24
74128.31.0.0      24      24
75128.31.1.0      24      24
76128.31.4.0      22      22
77128.31.8.0      22      22
78128.31.16.0     24      24
79192.12.11.0     24      24
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