Planet Networking & Communication WGSW-50040 Configuration Manual page 7

18.4 DHCP T
ROUBLESHOOTING
CHAPTER 19 DHCP SNOOPING CONFIGURATION ...................................................19-1
19.1 I
NTRODUCTION TO
19.2 DHCP S
NOOPING
19.3 DHCP S
NOOPING
19.4 DHCP S
NOOPING
19.4.1 Monitor and Debug Information .......................................................................................... 19-6
19.4.2 DHCP Snooping Troubleshooting Help ............................................................................... 19-6
CHAPTER 20 DHCP SNOOPING OPTION 82 CONFIGURATION ................................20-7
20.1 I
NTRODUCTION TO
20.1.1 DHCP option 82 Message Structure ................................................................................... 20-7
20.1.2 option 82 Working Mechanism ............................................................................................ 20-8
20.2 DHCP S
NOOPING OPTION
20.3 DHCP 82 A
OPTION
20.4 DHCP S
NOOPING OPTION
CHAPTER 21 IPV4 MULTICAST PROTOCOL ............................................................ 21-11
21.1 IP 4 M
V ULTICAST
21.1.1 Introduction to Multicast .................................................................................................... 21-11
21.1.2 Multicast Address .............................................................................................................. 21-11
21.1.3 IP Multicast Packet Transmission ..................................................................................... 21-13
21.1.4 IP Multicast Application ..................................................................................................... 21-13
21.2 DCSCM ........................................................................................................................................ 21-14
21.2.1 Introduction to DCSCM ..................................................................................................... 21-14
21.2.2 DCSCM Configuration Task List ........................................................................................ 21-14
21.2.3 DCSCM Configuration Examples ...................................................................................... 21-17
21.2.4 DCSCM Troubleshooting .................................................................................................. 21-18
21.3 IGMP S
NOOPING
21.3.1 Introduction to IGMP Snooping ......................................................................................... 21-18
21.3.2 IGMP Snooping Configuration Task List ........................................................................... 21-19
21.3.3 IGMP Snooping Examples ................................................................................................ 21-21
21.3.4 IGMP Snooping Troubleshooting ...................................................................................... 21-23
CHAPTER 22 IPV6 MULTICAST PROTOCOL ..............................................................22-1
22.1 MLD S
NOOPING
22.1.1 Introduction to MLD Snooping ............................................................................................. 22-1
22.1.2 MLD Snooping Configuration Task ...................................................................................... 22-1
22.1.3 MLD Snooping Examples .................................................................................................... 22-3
22.1.4 MLD Snooping Troubleshooting .......................................................................................... 22-5
CHAPTER 23 MULTICAST VLAN .................................................................................23-1
.............................................................................................................. 18-5
DHCP S ................................................................................................ 19-1
NOOPING
C T S
ONFIGURATION ASK
T A .......................................................................................... 19-5
YPICAL PPLICATION
T H
ROUBLESHOOTING ELP
DHCP S
NOOPING OPTION
82 C
ONFIGURATION
E
PPLICATION XAMPLES
82 T
ROUBLESHOOTING
P O ......................................................................................... 21-11
ROTOCOL VERVIEW
........................................................................................................................... 21-18
.............................................................................................................................. 22-1
........................................................................ 19-2
EQUENCE
.................................................................................... 19-6
82 ............................................................................... 20-7
T L ................................................................. 20-8
ASK IST
...................................................................................... 20-9
.......................................................................... 20-10
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