P-660R/H-D Series User’s Guide

23.2.2 Encapsulation and Multiplexing Scenarios ...........................................

211

 

23.2.2.1 Scenario 1: One VC, Multiple Protocols ......................................

211

 

23.2.2.2 Scenario 2: One VC, One Protocol (IP) ......................................

211

 

23.2.2.3 Scenario 3: Multiple VCs .............................................................

211

23.2.3 Outgoing Authentication Protocol .........................................................

213

23.3

Remote Node Network Layer Options ...........................................................

213

23.3.1 My WAN Addr Sample IP Addresses ...................................................

215

23.4

Remote Node Filter ........................................................................................

216

23.4.1 Web Configurator Internet Security Filter Rules ...................................

217

23.4.2 Web Configurator Filter Sets ................................................................

217

23.5

Editing ATM Layer Options ............................................................................

219

23.5.1 VC-based Multiplexing (non-PPP Encapsulation) ................................

219

23.5.2 LLC-based Multiplexing or PPP Encapsulation ....................................

219

23.5.3 Advance Setup Options ........................................................................

220

Chapter 24

 

 

Static Route Setup ...............................................................................................

222

24.1

IP Static Route Overview ...............................................................................

222

24.2

Configuration ..................................................................................................

222

Chapter 25

 

 

Bridging Setup .....................................................................................................

226

25.1

Bridging in General ........................................................................................

226

25.2

Bridge Ethernet Setup ....................................................................................

226

25.2.1 Remote Node Bridging Setup ...............................................................

226

25.2.2 Bridge Static Route Setup .....................................................................

228

Chapter 26

 

 

Network Address Translation (NAT)...................................................................

230

26.1

Using NAT ......................................................................................................

230

26.1.1 SUA (Single User Account) Versus NAT ..............................................

230

26.2

Applying NAT .................................................................................................

230

26.3

NAT Setup ......................................................................................................

232

26.3.1 Address Mapping Sets ..........................................................................

232

 

26.3.1.1 SUA Address Mapping Set .........................................................

233

 

26.3.1.2 User-Defined Address Mapping Sets ..........................................

234

 

26.3.1.3 Ordering Your Rules ....................................................................

235

26.4

Configuring a Server behind NAT ..................................................................

236

26.5

General NAT Examples ..................................................................................

237

26.5.1 Example 1: Internet Access Only ..........................................................

238

26.5.2 Example 2: Internet Access with an Inside Server ...............................

238

26.5.3 Example 3: Multiple Public IP Addresses With Inside Servers .............

239

26.5.4 Example 4: NAT Unfriendly Application Programs ...............................

243

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