SMC Networks TigerAccess SMC7816M - Manual (Page 649)

FLOWCONTROL
25-7
manually specify the link attributes with the speed-duplex and
flowcontrol commands.
Example
The following example configures Ethernet port 5 capabilities to include
100half and 100full.
Related Commands
negotiation (25-5)
speed-duplex (25-3)
flowcontrol (25-7)
flowcontrol
This command enables flow control. Use the no form to disable flow
control.
Syntax
[no] flowcontrol
Default Setting
Disabled
Command Mode
Interface Configuration (Ethernet - Ports 17-19, Port Channel)
Command Usage
• 1000BASE-T does not support forced mode. Auto-negotiation
should always be used to establish a connection over any
1000BASE-T port or trunk.
• Flow control can eliminate frame loss by “blocking” traffic from end
stations or segments connected directly to the switch when its buffers
fill. When enabled, back pressure is used for half-duplex operation and
IEEE 802.3-2002 (formally IEEE 802.3x) for full-duplex operation.
Console(config)#interface ethernet 1/5
Console(config-if)#capabilities 100half
Console(config-if)#capabilities 100full
Console(config-if)#