ZyXEL Communications VMG892-B10A User Manual page 11

20.5.5 IPSec and NAT ....................................................................................................................232
20.5.6 VPN, NAT, and NAT Traversal .............................................................................................232
20.5.7 ID Type and Content ............................................................................................................233
20.5.8 Pre-Shared Key ...................................................................................................................234
20.5.9 Diffie-Hellman (DH) Key Groups ..........................................................................................234
Chapter 21
Voice ..................................................................................................................................................235
21.1 Overview .......................................................................................................................................235
21.1.1 What You Can Do in this Chapter ........................................................................................235
21.1.2 What You Need to Know About VoIP ...................................................................................236
21.2 Before You Begin ..........................................................................................................................236
21.3 The SIP Account Screen ..............................................................................................................236
21.3.1 The SIP Account Add/Edit Screen ......................................................................................237
21.4 The SIP Service Provider Screen ................................................................................................241
21.4.1 The SIP Service Provider Add/Edit Screen ........................................................................242
21.4.2 Dial Plan Rules ....................................................................................................................248
21.5 The Phone Screen .......................................................................................................................249
21.6 The Call Rule Screen ....................................................................................................................249
21.7 The Call History Summary Screen ................................................................................................250
21.8 The Call History Outgoing Calls Screen ........................................................................................251
21.9 The Call History Incoming Calls Screen ........................................................................................251
21.10 Technical Reference ....................................................................................................................252
21.10.1 Quality of Service (QoS) ....................................................................................................260
21.10.2 Phone Services Overview .................................................................................................260
Chapter 22
Log ....................................................................................................................................................267
22.1 Overview .......................................................................................................................................267
22.1.1 What You Can Do in this Chapter ........................................................................................267
22.1.2 What You Need To Know .....................................................................................................267
22.2 The System Log Screen ................................................................................................................268
22.3 The Security Log Screen ...............................................................................................................269
Chapter 23
Traffic Status ....................................................................................................................................271
23.1 Overview .......................................................................................................................................271
23.1.1 What You Can Do in this Chapter ........................................................................................271
23.2 The WAN Status Screen ...............................................................................................................271
23.3 The LAN Status Screen .................................................................................................................273
23.4 The NAT Status Screen .................................................................................................................274
Chapter 24
VoIP Status .......................................................................................................................................275
VMG8924-B10A and VMG8924-B30A Series User's Guide
Table of Contents
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