Table of Contents
SBG3500-N Series User’s Guide
12
22.7.4 Negotiation Mode ................................................................................................................290
22.7.5 IPSec and NAT ....................................................................................................................290
22.7.6 VPN, NAT, and NAT Traversal .............................................................................................291
22.7.7 ID Type and Content ............................................................................................................292
22.7.8 Pre-Shared Key ...................................................................................................................293
22.7.9 Diffie-Hellman (DH) Key Groups ..........................................................................................293
Chapter 23
PPTP VPN..........................................................................................................................................294
23.1 Overview .......................................................................................................................................294
23.2 What You Can Do in this Chapter .................................................................................................294
23.3 PPTP VPN Setup ..........................................................................................................................295
23.4 The PPTP VPN Monitor Screen ....................................................................................................296
23.5 PPTP VPN Troubleshooting Tips ..................................................................................................296
Chapter 24
L2TP VPN...........................................................................................................................................299
24.1 Overview .......................................................................................................................................299
24.1.1 What You Can Do in this Chapter ........................................................................................299
24.2 L2TP VPN Screen .........................................................................................................................299
24.3 The L2TP VPN Monitor Screen .....................................................................................................301
24.4 L2TP VPN Troubleshooting Tips ...................................................................................................301
Chapter 25
Log ....................................................................................................................................................305
25.1 Overview .......................................................................................................................................305
25.1.1 What You Can Do in this Chapter ........................................................................................305
25.1.2 What You Need To Know .....................................................................................................305
25.2 The System Log Screen ................................................................................................................306
25.3 The Security Log Screen ...............................................................................................................306
Chapter 26
Network Status .................................................................................................................................308
26.1 Overview .......................................................................................................................................308
26.1.1 What You Can Do in this Chapter ........................................................................................308
26.2 The WAN Status Screen ...............................................................................................................308
26.3 The LAN Status Screen .................................................................................................................309
26.4 The DHCP Client Screen ..............................................................................................................309
Chapter 27
ARP Table..........................................................................................................................................311
27.1 Overview ....................................................................................................................................... 311
27.1.1 How ARP Works .................................................................................................................. 311