ZyXEL Communications VSG1435-B101 manual 15

		Table of Contents
12.2.1 Add/Edit Port Forwarding ......................................................................................		182
12.3	The Applications Screen ..................................................................................................	183
12.3.1 Add New Application ..............................................................................................		184
12.4	The Port Triggering Screen .............................................................................................	185
12.4.1 Add/Edit Port Triggering Rule ................................................................................		187
12.5 The DMZ Screen .............................................................................................................		189
12.6	The ALG Screen ..............................................................................................................	190
12.7	The Sessions Screen ......................................................................................................	190
12.8	Technical Reference ........................................................................................................	191
12.8.1 NAT Definitions ......................................................................................................		191
12.8.2 What NAT Does .....................................................................................................		192
12.8.3 How NAT Works .....................................................................................................		193
12.8.4 NAT Application ......................................................................................................		194
Chapter 13
Dynamic DNS Setup .............................................................................................................		197
13.1	Overview ..........................................................................................................................	197
13.1.1 What You Can Do in this Chapter ..........................................................................		198
13.1.2 What You Need To Know .......................................................................................		198
13.2	The DNS Entry Screen ....................................................................................................	199
13.2.1 Add/Edit DNS Entry ................................................................................................		200
13.3 The Dynamic DNS Screen ..............................................................................................		200
Chapter 14
IGMP.......................................................................................................................................		203
14.1	Overview ..........................................................................................................................	203
14.1.1 What You Can Do in this Chapter ..........................................................................		203
14.1.2 What You Need to Know ........................................................................................		203
14.2	The IGMP General Screen ..............................................................................................	206
14.3	IGMP Filter Configuration ................................................................................................	208
14.3.1 IGMP Host Limitation Edit ......................................................................................		210
14.3.2 IGMP Service Add ...................................................................................................		211
14.3.3 IGMP Host Limitation Add ......................................................................................		212
14.4	IGMP ACL Configuration .................................................................................................	213
14.4.1 IGMP ACL Add .......................................................................................................		214
Chapter 15
Interface Group .....................................................................................................................		215
15.1	Overview ..........................................................................................................................	215
15.1.1 What You Can Do in this Chapter ..........................................................................		215
15.2	The Interface Group Screen ............................................................................................	215
15.2.1 Interface Group Configuration ................................................................................		217

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VSG1435-B101 Series User’s Guide