ZyXEL Communications ES3500 Series 36.1.1 DSCP and Per-HopBehavior, 36.1.2 DiffServ Network Example, 36.2.1 TRTCM-Color-blindMode, 36.2.2 TRTCM-Color-awareMode, 36.3.2 Configuring DSCP Profiles

		Table of Contents
Chapter 36
Differentiated Services.........................................................................................................		270
36.1	DiffServ Overview ...........................................................................................................	270
36.1.1 DSCP and Per-Hop Behavior .................................................................................		270
36.1.2 DiffServ Network Example .....................................................................................		270
36.2	Two Rate Three Color Marker Traffic Policing .................................................................	271
36.2.1 TRTCM-Color-blind Mode .......................................................................................		272
36.2.2 TRTCM-Color-aware Mode ....................................................................................		272
36.3	Activating DiffServ ............................................................................................................	272
36.3.1 Configuring 2-Rate 3 Color Marker Settings ..........................................................		273
36.3.2 Configuring DSCP Profiles ....................................................................................		275
36.4	DSCP-to-IEEE 802.1p Priority Settings .........................................................................	276
36.4.1 Configuring DSCP Settings ....................................................................................		276
Chapter 37
DHCP......................................................................................................................................		278
37.1 DHCP Overview ..............................................................................................................		278
37.1.1 DHCP Modes .........................................................................................................		278
37.1.2 DHCP Configuration Options ..................................................................................		278
37.2	DHCP Status ....................................................................................................................	278
37.3 DHCP Relay ....................................................................................................................		279
37.3.1 DHCP Relay Agent Information ..............................................................................		279
37.3.2 Configuring DHCP Global Relay ............................................................................		280
37.3.3 Global DHCP Relay Configuration Example ..........................................................		281
37.4	Configuring DHCP VLAN Settings ................................................................................	282
37.4.1 Example: DHCP Relay for Two VLANs ..................................................................		283
Chapter 38
Maintenance ..........................................................................................................................		285
38.1	The Maintenance Screen ................................................................................................	285
38.2	Load Factory Default .......................................................................................................	286
38.3	Save Configuration ...........................................................................................................	286
38.4	Reboot System .................................................................................................................	286
38.5	Firmware Upgrade ...........................................................................................................	287
38.6	Restore a Configuration File ............................................................................................	288
38.7	Backup a Configuration File .............................................................................................	288
38.8 FTP Command Line .........................................................................................................		289
38.8.1 Filename Conventions ...........................................................................................		289
38.8.2 FTP Command Line Procedure ..............................................................................		290
38.8.3 GUI-based FTP Clients ...........................................................................................		290
38.8.4 FTP Restrictions ....................................................................................................		290

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ES3500 Series User’s Guide