Firewalls For Dummies 2nd Edition phần 6 pdf
Firewalls For Dummies 2nd Edition phần 6 pdf
... 12 -6. Table 12 -6 L2TP with NAT-T Static Address Mapping External IP Transport External Port Internal IP Internal Port Address Protocol Address 23. 16. 16. 5 UDP 500 192. 168 .223.22 500 23. 16. 16. 5 ... Client Tunnel server Internet 23. 16. 16. 5 39.100.24.5 External client 192. 168 .223.22 192. 168 .223.0/24 192. 168 .222.3 192. 168 .222.0/24 Figure 12-4: A two- firewall DMZ for L2TP...
Ngày tải lên: 14/08/2014, 02:20
Firewalls For Dummies 2nd Edition phần 5 pdf
... 23. 16. 18.17 500 Allow AH ID 51 Any 23. 16. 18.17 Allow ESP ID 50 Any 23. 16. 18.17 Allow RADIUS UDP 23. 16. 18.17 Any 192. 168 .222.3 1812 Allow Authenti- cation RADIUS UDP 23. 16. 18.17 Any 192. 168 .222.3 ... 192. 168 .223.22. Internet Internet Tunneling client Radius server Tunnel server Internal server Client Client Client 192. 168 .222.3 192. 168 .222.0/24 192. 168 .223.0/24 23. 16. 1...
Ngày tải lên: 14/08/2014, 02:20
Firewalls For Dummies 2nd Edition phần 10 pdf
... 5 PDF For Dummies (0- 764 5- 165 2-3) ASP.NET For Dummies (0- 764 5-0 866 -0) ColdFusion MX For Dummies (0- 764 5- 167 2-8) Dreamweaver MX For Dummies (0- 764 5- 163 0-2) FrontPage 2002 For Dummies (0- 764 5-0821-0) HTML ... Dummies (0- 764 5 -61 99-5) France For Dummies (0- 764 5 -62 92-4) Las Vegas For Dummies (0- 764 5-5448-4) London For Dummies (0...
Ngày tải lên: 14/08/2014, 02:20
C for Dummies 2nd edition phần 10 pdf
... 263 defining, 263 defining, returning values and, 282 delay(), 269 dropBomb(), 265 – 266 exp(), 319 fflush(), 170–171 formats, 262 – 263 , 289–291 37 57 068 4 AppA.qxd 3/31/04 2:58 PM Page 366 366 ... 15, 360 , 365 – 367 GOODBYE.C, 15– 16 header files and, 2 96 introduction, 14–15 Linux, 360 Mac, 361 Mac OS X, 360 MiniGW compiler, 360 MSVC (Microsoft Visual C++), 360 setu...
Ngày tải lên: 12/08/2014, 09:22
Firewalls For Dummies 2nd Edition phần 1 potx
... Faster and More Secure 2 96 Looking under the Hood: How ISA Works 297 Choosing between the Two Editions 301 Preparing for Installation 302 Firewalls For Dummies, 2nd Edition xiv Network and modem ... Some of the Choices? 363 Part V: The Part of Tens 365 Chapter 19: Ten Tools You Can’t Do Without . . . . . . . . . . . . . . . . . . . . 367 Sam Spade 368 Nmap 369 Netstat 369...
Ngày tải lên: 14/08/2014, 02:20
Firewalls For Dummies 2nd Edition phần 3 pps
... data portion (for example, the HTTP data) contains instructions for how long the data is valid or instructions not to cache the result at all. The information is probably encrypted for a good reason ... password con- tains. If you only use the 26 characters of the English alphabet and your password is only 2 characters long, then you have only 67 6 ( 26 to the power of 2) possible pas...
Ngày tải lên: 14/08/2014, 02:20
Firewalls For Dummies 2nd Edition phần 4 ppsx
... IP Port IP Port DNS TCP 172. 16. 1.2 06 Any 39.200.14. 56 53 Allow DNS UDP 172. 16. 1.2 06 Any 39.200.14. 56 53 Allow Clients 172. 16. 1.0/24 Internet DNS server 172. 16. 1.2 06 DNS root server DNS root server DNS ... located at IP address 172. 16. 1.2 06 to forward DNS queries to the ISP’s DNS server located at IP address 39.200.14. 56. Table 7-5 Firewall Rules for DNS Access Usin...
Ngày tải lên: 14/08/2014, 02:20
Firewalls For Dummies 2nd Edition phần 7 docx
... ensure that no private information is sent to the Internet without your knowledge. For all outgoing Web, instant messaging, and e-mail traffic, the firewall scans for private information about you. ... to start ZoneAlarm now. 267 Chapter 15: Configuring Personal Firewalls Before you’re tempted to skip this chapter, it may be good to mention that some of the best personal firewalls a...
Ngày tải lên: 14/08/2014, 02:20