Qtech QSW-2910-28T-AC [4/212] Chapter 4 dhcp configuration 61

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3.9.2 L2-tunnel configuration list ........................................................................... 57

3.9.3 Enable/disable l2-tunnel ................................................................................. 57

3.9.4 Show port l2-tunnel status ............................................................................. 58

3.9.5 Configure /cancel l2-tunnel drop threshold ................................................. 58

3.9.6 Show l2-tunnel drop threshold ...................................................................... 58

3.10 VPRB ........................................................................................................................ 59

3.10.1 Brief introduction of VPRB .......................................................................... 59

3.10.2 VPRB configuration list ................................................................................ 59

3.10.3 Configure/delete VPRB port backup ........................................................... 59

3.10.4 Show VPRB ................................................................................................... 59

CHAPTER 4 DHCP CONFIGURATION ............................................................. 61

4.1 BRIEF INTRODUCTION OF DHCP ..................................................................................... 61

4.2 DHCP CONFIGURATION ................................................................................................. 61

4.2.1 DHCP Configuration list ................................................................................. 61

4.2.2 Enable DHCP relay ......................................................................................... 61

4.2.3 Support relay option82................................................................................... 62

4.3 DHCP SNOOPING ...................................................................................................... 64

4.3.1 Enable DHCP SNOOPING .............................................................................. 64

4.3.2 Configure trust ports ...................................................................................... 64

4.3.3 Configure max host number .......................................................................... 64

4.3.4 Configure IP source guard ............................................................................. 64

4.3.5 IP source guard bind ...................................................................................... 64

4.3.6 Show DHCP SNOOPING configuration of ports ........................................... 65

4.3.7 Show DHCP SNOOPING configuration of VLANs ........................................ 65

4.3.8 Show information of clients ........................................................................... 65

4.3.9 N:1 VLAN ......................................................................................................... 65

CHAPTER 5 MULTICAST PROTOCOL CONFIGURATION .............................. 66

5.1 BRIEF INTRODUCTION OF GMRP .................................................................................... 66

5.2 GMRP CONFIGURATION ................................................................................................ 66

5.2.1 GMRP Configuration list ................................................................................ 66

5.2.2 Enable/disable global GMRP ......................................................................... 66

5.2.3 Enable/disable GMRP on a port..................................................................... 67

5.2.4 Display GMRP ................................................................................................. 67

5.2.5 Add/delete multicast that can be dynamic learnt by GMRP ........................ 67

5.2.6 Display multicast that can be learnt by GMRP ............................................. 68

5.3 IGMP SNOOPING CONFIGURATION ................................................................................. 68

5.3.1 Brief introduction of IGMP Snooping ............................................................ 68

5.3.2 IGMP Snooping configuration ....................................................................... 68