Port Trunking
Port Status and Configuration
N o t e
12-6
1.
Go to the port context for ports c1 - c4 and disable these ports.
HPswitch(config)# interface c1-c4
HPswitch(eth-c1-c4)#_
HPswitch(eth-c1-c4)# disable
2. Change all four ports to LACP-passive and re-enable the ports.
HPswitch(eth-c1-c4)# lacp passive
HPswitch(eth-c1-c4)# enable
If you change the port trunk configuration on a link, ensure that the port trunk
configuration on the other end of the link matches the new configuration.
On Switch 2800 Series devices, ensure that all ports in a dynamic trunk belong
to the same port group. The Switch 2800 Series devices do not support trunks
comprised of ports from different port groups. (Refer to "Trunk Group Bound
ary Requirement for Switch 2800 Series Devices" in table 12-3 on page 12-8.)
Static Trunk: The switch uses the links you configure with the Port/Trunk
Settings screen in the menu interface or the trunk command in the CLI to create
a static port trunk. The switch offers LACP, Trunk, and FEC static trunks.
Table 12-1. Trunk Types Used in Static and Dynamic Trunk Groups
Trunking
LACP
Trunk
Method
Dynamic
Yes
Static
Yes
FEC
No
No
Yes
Yes