![](//vs1.manuzoid.com/store/data-gzf/a094b94a9585d53e57c4d9536509021d/2/002217657.htmlex.zip/bg4.jpg)
6.5.1.1 Weighted Fair priority ............................................................................................. 36
6.5.1.2 Strict priority .......................................................................................................... 36
6.5.2 Port Priority ................................................................................................................. 37
6.5.3 COS.............................................................................................................................. 37
6.5.4 ToS/DSCP .................................................................................................................... 38
6.6 REDUNDANCY...................................................................................................................... 40
6.6.1 Port Trunking ............................................................................................................... 40
6.6.2 Rapid Ring .................................................................................................................... 41
6.6.2.1 Ring V3 single ring configuration............................................................................ 43
6.6.2.2 Ring V3 dual ring configuration .............................................................................. 43
6.6.2.3 Ring V3 Coupling Configuration ............................................................................. 44
6.6.2.4 Ring V3 Chain Configuration .................................................................................. 46
6.6.3 Rapid Spanning Tree Protocol (RSTP)........................................................................... 47
6.7 ACCESS CONTROL ................................................................................................................ 48
6.7.1 Login settings ............................................................................................................... 48
6.7.2 Access Profile ............................................................................................................... 49
6.7.3 IEEE 802.1X ................................................................................................................. 51
6.7.4 Database certification ................................................................................................... 55
6.7.5 MAC port lock .............................................................................................................. 55
6.8 REMOTE MONITORING .......................................................................................................... 57
6.8.1 SNMP management ....................................................................................................... 57
6.8.2 RMON .......................................................................................................................... 59
6.8.2.1 Rmon statistics ....................................................................................................... 59
6.8.2.2 Rmon History ......................................................................................................... 59
6.8.2.3 Rmon alarm ............................................................................................................ 60
6.8.2.4 Rmon Event............................................................................................................ 61
6.8.3 Email Warning.............................................................................................................. 61
6.8.4 Relay Warning .............................................................................................................. 63
6.9 PORT STATISTICS ................................................................................................................. 65
6.9.1 Rx Frame Statistics ....................................................................................................... 65
6.9.2 Tx Frame Statistics ....................................................................................................... 66
6.9.3 Traffic Statistics ............................................................................................................ 67
6.9.4 MAC address table ........................................................................................................ 68
6.10 DIAGNOSIS ........................................................................................................................ 70
6.10.1 Mirror ........................................................................................................................ 70
6.10.2 PING Test ................................................................................................................... 71
6.11BASIC SETTINGS .................................................................................................................. 73
6.11.1 SNTP .......................................................................................................................... 73