Link Aggregation Commands; Table 4-4 Link Aggregation Commands - Edge-Core ES4524M-PoE Management Manual

Table 4-3 show interfaces switchport - display description (Continued)
Field
GVRP Status
Allowed VLAN
Forbidden VLAN
Private VLAN Mode
Private VLAN
Host-association
Private VLAN Mapping

Link Aggregation Commands

Ports can be statically grouped into an aggregate link (i.e., trunk) to increase the
bandwidth of a network connection or to ensure fault recovery. Or you can use the
Link Aggregation Control Protocol (LACP) to automatically negotiate a trunk link
between this 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. This switch supports up to six trunks. For example, a
trunk consisting of two 1000 Mbps ports can support an aggregate bandwidth of
4 Gbps when operating at full duplex.
Command
Manual Configuration Commands
interface port-channel
channel-group
Dynamic Configuration Commands
lacp
lacp system-priority
lacp admin-key
lacp admin-key
lacp port-priority
Trunk Status Display Commands
show interfaces status
port-channel
show lacp
Description
Shows if GARP VLAN Registration Protocol is enabled or disabled (page 4-191).
Shows the VLANs this interface has joined, where "(u)" indicates untagged and
"(t)" indicates tagged (page 4-200).
Shows the VLANs this interface can not dynamically join via GVRP (page
4-201).
Shows the private VLAN mode as host, promiscuous, or none.
Shows the secondary (or community) VLAN with which this port is associated.
Shows the primary VLAN mapping for a promiscuous port.

Table 4-4 Link Aggregation Commands

Function
Configures a trunk and enters interface
configuration mode for the trunk
Adds a port to a trunk
Configures LACP for the current interface
Configures a port's LACP system priority
Configures a port's administration key
Configures a port channel's administration key
Configures a port's LACP port priority
Shows trunk information
Shows LACP information
Link Aggregation Commands
Mode
GC
IC (Ethernet)
IC (Ethernet)
IC (Ethernet)
IC (Ethernet)
IC (Port Channel)
IC (Ethernet)
NE, PE
PE
4
Page
4-135
4-148
4-149
4-150
4-151
4-152
4-153
4-143
4-154
4-147