4.4.2 Configurations ............................................................................................ 24
4.5 STP/RSTP/MSTP ........................................................................................................ 25
4.5.1 STP/RSTP ................................................................................................. 25
4.5.2 MSTP ......................................................................................................... 28
4.6 Fast Recovery .............................................................................................................. 32
Management ................................................................................................. 34
5.1 Basic Settings................................................................................................. 35
5.1.1 System Information .................................................................................... 35
5.1.2 System Setting ........................................................................................... 36
5.1.3 Admin & Password ..................................................................................... 37
5.1.4 IP Setting ................................................................................................... 37
5.1.5 Time Setting ............................................................................................... 38
5.1.6 LLDP .......................................................................................................... 41
5.1.7 Modbus TCP .............................................................................................. 41
5.1.8 Auto Provision ............................................................................................ 42
5.1.9 Backup & Restore ...................................................................................... 42
5.1.10 Upgrade Firmware ...................................................................................... 43
5.2 Multicast ......................................................................................................... 44
5.2.1 IGMP Snooping .......................................................................................... 44
5.2.2 MVR ........................................................................................................... 45
5.2.3 Static Multicast Filtering .............................................................................. 45
5.2.4 Port Setting ................................................................................................ 46
5.2.5 Port Status ................................................................................................. 47
5.2.6 Port Alias .................................................................................................... 47
5.2.7 Rate Limit ................................................................................................... 48
5.2.8 Port Trunking .............................................................................................. 49
5.2.9 Loop Guard ................................................................................................ 50
5.3 VLAN ............................................................................................................. 51
5.3.1 VLAN Setting - IEEE 802.1Q ...................................................................... 51
5.4 Traffic Prioritization ......................................................................................... 53
5.4.1 QoS Policy ................................................................................................. 54
5.4.2 Port-base Priority........................................................................................ 55
5.4.3 COS/802.1p ............................................................................................... 55
5.4.4 TOS/DSCP ................................................................................................. 56
5.5 DHCP Server.................................................................................................. 56
5.5.1 Basic Setting .............................................................................................. 57