Chapter 1
Network design concepts .......................................................................................................... 3
1.1
1.1.1
VLAN .................................................................................................................................... 3
1.1.2
Link aggregation .................................................................................................................. 4
1.2
Outline of Device Setting .............................................................................................................. 4
Outline of functions .................................................................................................................. 5
2.1
Auto negotiation function............................................................................................................. 5
2.2
Flow control function .................................................................................................................... 6
2.3
2.4
2.5
VLAN function .............................................................................................................................. 9
2.6
Link aggregation function .......................................................................................................... 13
2.6.1
LACP Function ..................................................................................................................... 14
2.7
Back-up port function ................................................................................................................. 15
2.8
STP Function .............................................................................................................................. 16
2.8.1
STP ..................................................................................................................................... 16
2.8.2
RSTP ................................................................................................................................... 19
2.8.3
MSTP .................................................................................................................................. 20
2.9
LLDP function ............................................................................................................................ 21
2.10
MAC filtering function ................................................................................................................. 22
2.11
QoS function .............................................................................................................................. 25
2.11.1
Priority control function ....................................................................................................... 25
2.11.2
2.12
IGMP snoop function .................................................................................................................. 31
2.13
MLD Snoop Function .................................................................................................................. 33
2.14
EHM Function ............................................................................................................................ 35
2.15
2.16
Guest VLAN function ................................................................................................................... 41
2.17
2.18
Port mirroring function ............................................................................................................... 43
2.19
2.20
2.21
Port block function ..................................................................................................................... 47
2.22
IP route control function ............................................................................................................. 48
2.22.1
2.22.2
2.22.3
2.22.4
Static Routing Function ....................................................................................................... 49
2.23
IPv6 Function ............................................................................................................................. 50
2.24
IP Filtering function .................................................................................................................... 54
2.25
2.26
RADIUS function ......................................................................................................................... 57
2.27
SNMP Function ........................................................................................................................... 59
2.27.1
RMON Function ................................................................................................................... 60
2.28
SSH server function .................................................................................................................... 61
2.28.1
SSH client software ............................................................................................................. 63
2.29
Application Filter Function .......................................................................................................... 64
2.30
TACACS+ Function ....................................................................................................................... 65
2.31
LDAP Function ............................................................................................................................ 66
2.32
2.33
CEE Function .............................................................................................................................. 69
2.34
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