H3C Technologies H3C S5560 Series Switches - Manual (Page 8)

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Disabling global MAC address learning ··············································································································· 8
Disabling MAC address learning on an interface ································································································ 8
Disabling MAC address learning on a VLAN ······································································································· 8
Configuring the aging timer for dynamic MAC address entries ·················································································· 9
Configuring the MAC learning limit on an interface····································································································· 9
Configuring the device to forward unknown frames after the MAC learning limit on an interface is reached ··· 10
Assigning MAC learning priority to an interface ······································································································· 10
Enabling MAC address synchronization ····················································································································· 11
Enable MAC address move notifications ···················································································································· 13
Enabling ARP fast update for MAC address moves ··································································································· 14
Enabling SNMP notifications for the MAC address table ························································································· 15
Displaying and maintaining the MAC address table ································································································· 15
MAC address table configuration example ················································································································ 16
Network requirements ··········································································································································· 16
Configuration procedure ······································································································································ 16
Verifying the configuration ··································································································································· 16
Configuring MAC Information ·································································································································· 18
Enabling MAC Information ··········································································································································· 18
Configuring the MAC Information mode ····················································································································· 18
Configuring the MAC change notification interval ···································································································· 19
Configuring the MAC Information queue length ········································································································ 19
MAC Information configuration example ···················································································································· 19
Network requirements ··········································································································································· 19
Configuration restrictions and guidelines ··········································································································· 20
Configuration procedure ······································································································································ 20
Configuring Ethernet link aggregation ····················································································································· 22
Basic concepts ································································································································································ 22
Aggregation group, member port, and aggregate interface ··········································································· 22
Aggregation states of member ports in an aggregation group ······································································· 23
Operational key ···················································································································································· 23
Configuration types ··············································································································································· 23
Link aggregation modes ······································································································································· 24
Aggregating links in static mode ·································································································································· 24
Choosing a reference port ··································································································································· 24
Setting the aggregation state of each member port ·························································································· 25
Aggregating links in dynamic mode ···························································································································· 26
LACP ······································································································································································· 26
How dynamic link aggregation works ················································································································ 27
Edge aggregate interface ············································································································································· 29
Load sharing modes for link aggregation groups ······································································································ 29
Ethernet link aggregation configuration task list ········································································································· 29
Configuring an aggregation group ····························································································································· 30
Configuration restrictions and guidelines ··········································································································· 30
Configuring a static aggregation group ············································································································· 31
Configuring a dynamic aggregation group ······································································································· 32
Configuring an aggregate interface ···························································································································· 36
Setting the description for an aggregate interface ···························································································· 36
Specifying ignored VLANs for a Layer 2 aggregate interface ········································································· 37
Setting the MTU for a Layer 3 aggregate interface ··························································································· 37
Setting the minimum and maximum numbers of Selected ports for an aggregation group ·························· 38
Setting the expected bandwidth for an aggregate interface ············································································ 39
Configuring an edge aggregate interface·········································································································· 40
Shutting down an aggregate interface ··············································································································· 40