Command Line Interface
742 1553-KDU 137 365 Uen D 2006-06-16
• 10full - Supports 10 Mbps full-duplex operation
• 10half - Supports 10 Mbps half-duplex operation
• flowcontrol - Supports flow control
• symmetric (Gigabit only) - When specified, the port transmits and
receives pause frames; when not specified, the port will auto-
negotiate to determine the sender and receiver for asymmetric
pause frames. (The current switch ASIC only supports symmetric
pause frames.)
Default Setting
• 100BASE-TX: 10half, 10full, 100half, 100full
• 1000BASE-T: 10half, 10full, 100half, 100full, 1000full
• 1000BASE-X (SFP): 1000full
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
• Auto-negotiation is enabled by default.
• Auto-negotiation cannot be disabled for Gigabit Ethernet ports, which
only operate at 1000full (1 Gbps full-duplex).
• When auto-negotiation is enabled with the negotiation command,
the ECN330-switch will negotiate the best settings for a link based on
the capabilites command. When auto-negotiation is disabled for
Fast Ethernet ports, the link attributes must be manually specify with the
speed-duplex and flowcontrol commands.