ZyXEL Communications GS2200-24 18

Table of Contents

29.1.1 What You Can Do ..................................................................................................		261
29.1.2 What You Need to Know ........................................................................................		261
29.2	Activating DiffServ ..........................................................................................................	263
29.3	DSCP-to-IEEE 802.1p Priority Settings .........................................................................	263
29.3.1 Configuring DSCP Settings ....................................................................................		264
Chapter 30
DHCP.....................................................................................................................................		265
30.1 DHCP Overview .............................................................................................................		265
30.1.1 What You Can Do ..................................................................................................		265
30.1.2 What You Need to Know ........................................................................................		265
30.2	DHCP Status ..................................................................................................................	267
30.3	Configuring DHCP Global Relay ....................................................................................	268
30.3.1 Global DHCP Relay Configuration Example ..........................................................		269
30.4	Configuring DHCP VLAN Settings ................................................................................	269
30.4.1 Example: DHCP Relay for Two VLANs ..................................................................		271
Part V: Management.............................................................................		273
Chapter 31
Maintenance ..........................................................................................................................		275
31.1	Overview ..........................................................................................................................	275
31.1.1 What You Can Do ..................................................................................................		275
31.2	The Maintenance Screen ..............................................................................................	275
31.2.1 Load Factory Default .............................................................................................		276
31.2.2 Save Configuration .................................................................................................		277
31.2.3 Reboot System .......................................................................................................		277
31.3	Firmware Upgrade ........................................................................................................	278
31.4	Restore a Configuration File .........................................................................................	278
31.5	Backup a Configuration File .........................................................................................	279
31.6	Technical Reference ........................................................................................................	280
31.6.1 FTP Command Line ...............................................................................................		280
31.6.2 Filename Conventions ..........................................................................................		280
31.6.3 FTP Command Line Procedure ............................................................................		281
31.6.4 GUI-based FTP Clients ..........................................................................................		281
31.6.5 FTP Restrictions ....................................................................................................		282
Chapter 32
Access Control......................................................................................................................		283
32.1	Overview ........................................................................................................................	283
32.1.1 What You Can Do ..................................................................................................		283

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18	GS2200-24 User’s Guide