Menu options: -------------3Com SuperStack 3 Switch 3300XM--------------
 bridge             - Administer bridging/VLANS
 ethernet           - Administer Ethernet ports
 feature            - Administer system features
 ip                 - Administer IP
 logout             - Logout of the Command Line Interface
 snmp               - Administer SNMP
 system             - Administer system-level functions

Type ? for help.
----------------------------------Switch 3300XM (1)---------------------
Select menu option:  feature trunk

Menu options: -------------3Com SuperStack 3 Switch 3300XM--------------
 addPort            - Add a port to a trunk
 detail             - Display detailed information
 removePort         - Remove a port from a trunk
 summary            - Display summary information

Type "q" to return to the previous menu or ? for help.
----------------------------------Switch 3300XM (1)---------------------
Select menu option (feature/trunk): a 1 1

Select menu option (feature/trunk): a 1 2

Select menu option (feature/trunk): a 1 3

Select menu option (feature/trunk): a 1 4

Select menu option (feature/trunk): d 1

Unit 1 Trunk 1
                Port Mode       Status
Unit 1 Port 1   100 Full        active
Unit 1 Port 2   100 Full        active
Unit 1 Port 3   100 Full        active
Unit 1 Port 4   100 Full        active

Select menu option (feature/trunk):