ZyXEL Communications 5 Series - Manual (Page 19)

ZyWALL 5/35/70 Series User’s Guide
Table of Contents 19
18.16.1 Hub-and-spoke VPN Example ............................................................359
18.16.2 Hub-and-spoke Example VPN Rule Addresses .................................360
18.16.3 Hub-and-spoke VPN Requirements and Suggestions ........................361
Chapter 19
Certificates............................................................................................................ 363
19.1 Certificates Overview .....................................................................................363
19.1.1 Advantages of Certificates ....................................................................364
19.2 Self-signed Certificates ..................................................................................364
19.3 Verifying a Certificate .....................................................................................364
19.3.1 Checking the Fingerprint of a Certificate on Your Computer ................364
19.4 Configuration Summary .................................................................................365
19.5 My Certificates ..............................................................................................366
19.6 My Certificate Details ...................................................................................368
19.7 My Certificate Export .....................................................................................370
19.7.1 Certificate File Export Formats .............................................................370
19.8 My Certificate Import ....................................................................................371
19.8.1 Certificate File Formats .........................................................................372
19.9 My Certificate Create ...................................................................................374
19.10 Trusted CAs ...............................................................................................376
19.11 Trusted CA Details ......................................................................................378
19.12 Trusted CA Import ......................................................................................381
19.13 Trusted Remote Hosts ...............................................................................382
19.14 Trusted Remote Hosts Import ....................................................................384
19.15 Trusted Remote Host Certificate Details ....................................................385
19.16 Directory Servers ........................................................................................388
19.17 Directory Server Add or Edit ......................................................................389
Chapter 20
Authentication Server .......................................................................................... 391
20.1 Authentication Server Overview .....................................................................391
20.1.1 Local User Database ............................................................................391
20.1.2 RADIUS ................................................................................................391
20.2 Local User Database ....................................................................................391
20.3 RADIUS ........................................................................................................393
Chapter 21
Network Address Translation (NAT) ................................................................... 395
21.1 NAT Overview ..............................................................................................395
21.1.1 NAT Definitions .....................................................................................395
21.1.2 What NAT Does ....................................................................................396
21.1.3 How NAT Works ...................................................................................396
21.1.4 NAT Application ....................................................................................397