Operation Manual – Link AggregationH3C S7500E Series Ethernet Switches Chapter 2 Link Aggregation Configuration2-3Note:When making configuration, be aware that after a load-balancing aggregation groupchanges to a non-load balancing group due to resources exhaustion, either of thefollowing may happen:z Forwarding anomaly resulted from inconsistency of the two ends in the number ofselected ports.z Some protocols such as GVRP malfunction because the state of the remote portconnected to the master port is unselected.2.1.3 Configuring an Aggregation Group NameFollow these steps to configure a name for an aggregation group:To do… Use the command… RemarksEnter system view system-view ––Configure a name for alink aggregation grouplink-aggregation groupagg-id descriptionagg-nameRequiredNone is configured bydefault.2.1.4 Configuring a Service Loop GroupFollow these steps to configure a service loop group:To do… Use the command… RemarksEnter system view system-view ––Create a manualaggregation grouplink-aggregation group agg-idmode manual RequiredSpecify the aggregationgroup as a service loopgroup that is of specific typelink-aggregation group agg-idservice-type tunnel RequiredEnter Ethernet port view interface interface-typeinterface-number ––Add the Ethernet port to theaggregation groupport link-aggregation groupagg-id Required
