Ericsson ECN330, User Manual

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Command Line Interface
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1553-KDU 137 365 Uen D 2006-06-16
7.10 Link Aggregation Commands
Ports can be statically grouped into an aggregate link (that is, trunk) to increase
the bandwidth of a network connection or to ensure fault recovery. Or the Link
Aggregation Control Protocol (LACP) can be used to automatically negotiate a
trunk link between the ECN330-switch and another network device. For static
trunks, the switches have to comply with the Cisco EtherChannel standard. For
dynamic trunks, the switches have to comply with LACP. The ECN330-switch
supports up to 13 trunks. For example, a trunk consisting of two 1000 Mbps
ports can support an aggregate bandwidth of 4 Gbps when operating at full
duplex.
Table 74 Link Aggregation Commands
Command Function Mode Page
Manual Configuration Commands
interface port-
channel
Configures a trunk and enters interface
configuration mode for the trunk GC 737
channel-group
Adds a port to a trunk IC (Ethernet) 758
Dynamic Configuration Command
lacp
Configures LACP for the current interface IC (Ethernet) 759
lacp system-
priority
Configures a port's LACP system priority IC (Ethernet) 761
lacp admin-key
Configures a port's administration key IC (Ethernet) 762
lacp admin-key
Configures an port channel’s
administration key IC (Port
Channel) 763
lacp port-
priority
Configures a port's LACP port priority IC (Ethernet) 764