ZyXEL Communications ZyXEL Dimension ES-4124 User Manual page 18

Table of Contents
29.1 IGMP Overview ............................................................................................................... 245
29.1.1 How IGMP Works ................................................................................................... 246
29.2 Port-based IGMP ............................................................................................................. 247
29.3 Configuring IGMP ............................................................................................................ 247
Chapter 30
DVMRP ................................................................................................................................... 249
30.1 DVMRP Overview ............................................................................................................ 249
30.2 How DVMRP Works ........................................................................................................ 249
30.2.1 DVMRP Terminology ............................................................................................. 250
30.3 Configuring DVMRP ....................................................................................................... 250
30.3.1 DVMRP Configuration Error Messages ................................................................ 251
30.4 Default DVMRP Timer Values ........................................................................................ 252
Chapter 31
IP Multicast ............................................................................................................................ 253
31.1 IP Multicast Overview ...................................................................................................... 253
31.2 Configuring Multicast ....................................................................................................... 253
Chapter 32
Differentiated Services ......................................................................................................... 255
32.1 DiffServ Overview ........................................................................................................... 255
32.1.1 DSCP and Per-Hop Behavior ................................................................................ 255
32.1.2 DiffServ Network Example .................................................................................... 256
32.2 Two Rate Three Color Marker Traffic Policing ................................................................. 256
32.2.1 TRTCM - Color-blind Mode .................................................................................... 257
32.2.2 TRTCM - Color-aware Mode .................................................................................. 257
32.3 Activating DiffServ .......................................................................................................... 258
32.3.1 Configuring 2-Rate 3 Color Marker Settings ......................................................... 258
32.4 DSCP-to-IEEE 802.1p Priority Settings
32.4.1 Configuring DSCP Settings .................................................................................... 260
Chapter 33
DHCP...................................................................................................................................... 263
33.1 DHCP Overview ............................................................................................................. 263
33.1.1 DHCP Modes ........................................................................................................ 263
33.1.2 DHCP Configuration Options ................................................................................. 263
33.2 DHCP Status ................................................................................................................... 264
33.3 DHCP Server Status Detail ............................................................................................. 264
33.4 DHCP Relay ................................................................................................................... 265
33.4.1 DHCP Relay Agent Information ............................................................................. 265
33.4.2 Configuring DHCP Global Relay ............................................................................ 266
33.4.3 Global DHCP Relay Configuration Example .......................................................... 267
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ES-4124 User's Guide