Table of Contents
P-792H v2 User’s Guide
19
30.1.2 Applying NAT
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322
30.2 NAT Setup
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323
30.2.1 Address Mapping Sets
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324
30.3 Configuring a Server behind NAT
....................................................................................
327
30.4 General NAT Examples
...................................................................................................
328
30.4.1 Internet Access Only
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329
30.4.2 Example 2: Internet Access with a Default Server
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330
30.4.3 Example 3: Multiple Public IP Addresses With Inside Servers
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330
30.4.4 Example 4: NAT Unfriendly Application Programs
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334
................................................................................................................................................
335
Chapter
31
Firewall Setup
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337
31.1 Using P-792H v2 SMT Menus
.........................................................................................
337
31.1.1 Activating the Firewall
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337
Chapter
32
Filter Configuration
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339
32.1 Introduction to Filters
.......................................................................................................
339
32.1.1 The Filter Structure of the P-792H v2
.....................................................................
340
32.2 Configuring a Filter Set
....................................................................................................
342
32.2.1 Configuring a Filter Rule
........................................................................................
344
32.2.2 Configuring a TCP/IP Filter Rule
............................................................................
344
32.2.3 Configuring a Generic Filter Rule
...........................................................................
348
32.3 Example Filter
..................................................................................................................
349
32.4 Filter Types and NAT
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351
32.5 Firewall Versus Filters
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352
32.6 Applying a Filter
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352
32.6.1 Applying LAN Filters
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352
32.6.2 Applying Remote Node Filters
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353
Chapter
33
System Password
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355
Chapter
34
System Information & Diagnosis
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357
34.1 Introduction to System Status
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357
34.2 System Status
..................................................................................................................
357
34.3 System Information and Console Port Speed
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359
34.3.1 System Information
................................................................................................
360
34.3.2 Console Port Speed
...............................................................................................
361
34.4 Log and Trace
..................................................................................................................
361
34.4.1 Viewing Error Log
...................................................................................................
361
34.4.2 Syslog Logging
.......................................................................................................
362