1. Introduction to IPv6
Last modified

2. Motivation
Last modified 10 am

3. IPv4 Exhaustion
The End Of World!

4. IPv4 Addresses: 32 Bits IPv4 address: 192.168.1.10 In Binary:
Four bytes
In Binary:
2^32 total addresses
4 billion 4

5. IPv4 Address Depletion
Link Baythreat-8

6. IPv4 Address Space Class A Class B Class C Class D & E 1 2 3 4 5 6 7 81 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
Class A
Class B
Class C
Class D & E

7. Jan 21, 2010 Available Blocks: 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255

8. April 10, 2010 Available Blocks: 201 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255

9. May 8, 2010 Available Blocks: 13 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255

10. Nov 30, 2010 Available Blocks: 7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255

11. 2011: The End
Link BayThreat-7

12. Internet Registry Regions

13. People who ask for IPv4 addresses after exhaustion will not get them
No Reprieve
IANA will not re-purpose class D or E addresses for general use
People who ask for IPv4 addresses after exhaustion will not get them
Hoarding, scalping, and simple direct sale of used IPv4 addresses will begin soon

14. IPv6
The Solution

15. IPv6 Addresses: 128 Bits IPv6 address 2^128 total addresses
2001:05c0:1000:000b:0000:0000:0000:66fb
Omitting unnecessary zeroes;
2001:5c0:1000:b::66fb
Eight fields, each 16 bits long
4 hexadecimal characters
2^128 total addresses
340 billion billion billion billion
Enough for a while 15

16. Link BayThreat-10

17. Federal IPv6 Transition Timeline
From Cisco (link BayThreat-11)

18. Executive Summary Thus Far

19. Image from zinyaw.files.wordpress.com
IPv4 is Full
Image from zinyaw.files.wordpress.com

21. Migration to IPv6

22. Methods of IPv6 Migration
Ignore IPv6: Stay on IPv4-only
Gateways: Devices that convert IPv6 to IPv4
Tunnel: IPv6 over IPv4
Dual-Stack: IPv4 and IPv6 together
Nirvana: IPv6-only

23. IPv6 Tunnels Fast and easy to set up--best for n00bs
Not the best for security or performance
Free IPv4-to-IPv6 Tunnels
Gogo6.com
Sixxs.net
Tunnelbroker.com

24. GoGo6
Easiest

25. Demonstration

26. Companies Already on IPv6
ipv6.google.com
comcast6.net
ipv6.cnn.com
More at link Baythreat-12

27. IPv6 Certifications
Fun, realistic projects
He.net
Link BayThreat-13

28. IPv6 Sages
As of
Link BayThreat-18

29. IPv6 Sages at CCSF 22 IPv6 Sages at CCSF so far (12-9-10)
Link BayThreat-19

30. T-Shirt
#1 motivator for IPv6 Certification
Link Baythreat-9

31. Security Problems

32. Used by Ethernet

33. Privacy Risk Anyone who has your IP address also has your MAC address!
There is a "Privacy Extensions" technique to avoid this, enabled by default in Vista and Windows 7

34. ICMPv6 Required for all networks Cannot be blocked Replaces ARP
"Neighbor Discovery" is trivial

35. THC-IPv6 Hacker's Toolkit
Runs fine on Ubuntu, even in VMware on Windows 7
Instructions: link BayThreat-14

36. Other Risks
Many security appliances are not ready for IPv6, so it often bypasses them
Torrents run over IPv6
Link BayThreat-15
Some VPN appliances are not ready, so IPv6 connections must bypass them
Packet Amplification Attacks
Routing Header Zero
Ping-pong
Links BayThreat-16 and 17

37. Class Overview

38. Projects > Lectures
Hands-on projects: 75%
Every student should be a Certified IPv6 Guru by the end of the class
If you have more time, and Cisco skills, you can do IPv6 dynamic routing
In Packet Tracer
On real routers

39. Hurricane Electric IPv6 Certification (Part 1)
Registering at Hurricane Electric
Newb Test
Demonstrate basic knowledge of IPv6
Become an IPv6 Newbie
Connecting as an IPv6 Client with the Gogo6 Tunnel
IPv6 over UDP over IPv4
Connect to a Web server as a client over IPv6
Become an IPv6 Explorer

40. Hurricane Electric IPv6 Certification (Part 1)
IPv6 Web Server
You need to buy a domain name from GoDaddy ($2.17)
Apache will NOT work on Windows--use IIS instead
DNS: Creating an AAAA Record
Become an IPv6 Enthusiast

41. Hurricane Electric IPv6 Certification (Part 1)
IPv6 Server
Use the Apache James Java SMTP server
Adding an MX Record to your DNS Zone
Installing the Thunderbird Client
Becoming an IPv6 Administrator

42. Hurricane Electric IPv6 Certification (Part 2)
DNS Configurations
Reverse DNS Servers
Routing Advertisements
Getting your own public IPv6 address block
Forward DNS Zone at Hurricane Electric
Reverse DNS Zone at Hurricane Electric
Authoritative DNS Servers
Passing the Reverse DNS Test

43. Hurricane Electric IPv6 Certification (Part 2)
Becoming an IPv6 Professional
Becoming an IPv6 Guru
Becoming an IPv6 Sage
Get the T-Shirt
Fame, Fortune, Glory