R3204P16-HP Load Balancing Module Network Management Configuration Guide-6PW101

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Displaying and maintaining inter-VLAN Layer 2 forwarding ··········································································· 33
Forward-type inline Layer 2 forwarding configuration example··············································································· 34
Blackhole-type inline Layer 2 forwarding configuration example ············································································ 34
Inter-VLAN Layer 2 forwarding configuration example ····························································································· 35
VLAN configuration ··················································································································································· 37
Introduction to VLAN ····················································································································································· 37
VLAN overview ······················································································································································ 37
VLAN fundamentals··············································································································································· 37
VLAN types ···························································································································································· 38
Port-based VLAN ··················································································································································· 39
Configuring a VLAN in the web ··································································································································· 40
Configuration task list ··········································································································································· 40
Creating a VLAN ··················································································································································· 40
Modifying a VLAN ················································································································································ 41
Modifying a port ··················································································································································· 42
VLAN configuration examples ····························································································································· 43
Configuring a VLAN at the CLI ····································································································································· 45
Configuring VLAN ················································································································································· 45
Configuring isolate-user-VLAN ····························································································································· 50
ARP configuration ······················································································································································ 55
ARP overview ·································································································································································· 55
ARP function ··························································································································································· 55
ARP message format ············································································································································· 55
ARP operation ························································································································································ 56
ARP table ································································································································································ 57
Configuring ARP ····························································································································································· 57
Configuring a static ARP entry ····························································································································· 57
Configuring the maximum number of ARP entries for an interface ·································································· 58
Setting the age timer for dynamic ARP entries ··································································································· 58
Enabling ARP entry check ····································································································································· 58
Enabling natural mask support for ARP requests ······························································································· 59
Displaying and maintaining ARP ·································································································································· 59
ARP configuration example ··········································································································································· 60
Gratuitous ARP configuration ···································································································································· 62
Introduction to gratuitous ARP ······································································································································· 62
Configuring gratuitous ARP ··········································································································································· 63
Proxy ARP configuration ············································································································································ 65
Proxy ARP overview ······················································································································································· 65
Proxy ARP ······························································································································································· 65
Local proxy ARP ····················································································································································· 66
Enabling proxy ARP ······················································································································································· 66
Displaying and maintaining proxy ARP ······················································································································· 67
Proxy ARP configuration examples ······························································································································ 67
Proxy ARP configuration example ······················································································································· 67
Local proxy ARP configuration example in case of port isolation ··································································· 68
Local proxy ARP configuration example in isolate-user-VLAN ·········································································· 69
Layer 3 forwarding configuration ····························································································································· 71
Layer 3 forwarding overview ········································································································································ 71
Layer 3 subinterface forwarding ·························································································································· 71
Inter-VLAN Layer 3 forwarding ···························································································································· 72
Configuring Layer 3 subinterface forwarding ············································································································· 72
Configuring Layer 3 subinterface forwarding ···································································································· 72