Graco GE-DS-242-POE Manual De Usuario

 

Chapter 6: Command Line Interface 

GE-DS-242-PoE Managed Ethernet Switch User Manual 

135 

Trunk allows the switch to combine ports so that they function like a single high-
speed link. It can be used to increase the bandwidth to some devices to provide a 
high-speed link. For example, trunk is useful when making connections between 
switches or connecting servers to the switch. Trunk can also provide a redundant link 
for fault tolerance. If one link in the trunk failed, the switch can balance the traffic 
among the remaining links.  

The 10/100 Mbps port cannot be trunked with gigabit port (port 25~26). All 

ports in the same trunk group will be treated as a single port. If a trunk group exists, 
the ports belonging to that trunk will be replaced by "TRUNK #" in the VLAN 
configuration screen. The following example configures port 25~26 as "TRUNK 1." 

 
show trunks 
Description: 
Show trunking information. 
 

Switch(config)# show trunk 

 Group ID | LACP |    Ports    | LACP Active 

--------------+--------+-------------------+----------------- 

     1    | Yes  |       23,24 |       23,24 

 

 
trunk add 
Description: 
Add a new trunk group. 
Syntax: 
trunk add <trunk-id> <lacp | no-lacp> <port-list> <active-port-list> 
Parameters: 
<trunk-id> specifies the trunk group to be added.