Capabilities - Edge-Core ECS2100-10T Reference Manual

Default Setting
None
Command Mode
Global Configuration
Example
To specify several different ports, enter the following command:
Console(config)#interface ethernet 1/17-20,23
Console(config-if)#

capabilities

This command advertises the port capabilities of a given interface during auto-
negotiation. Use the no form with parameters to remove an advertised capability,
or the no form without parameters to restore the default values.
Syntax
[no] capabilities {1000full | 100full | 100half | 10full | 10half | flowcontrol}
1000full - Supports 1 Gbps full-duplex operation
100full - Supports 100 Mbps full-duplex operation
100half - Supports 100 Mbps half-duplex operation
10full - Supports 10 Mbps full-duplex operation
10half - Supports 10 Mbps half-duplex operation
flowcontrol - Supports flow control
Default Setting
100BASE-FX: 100full (SFP)
1000BASE-T: 10half, 10full, 100half, 100full, 1000full
1000BASE-SX/LX/LHX/ZX (SFP/ SFP+): 1000full
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
◆
The 1000BASE-T standard does not support forced mode. Auto-negotiation
should always be used to establish a connection over any 1000BASE-T port or
trunk.
◆
When auto-negotiation is enabled with the
will negotiate the best settings for a link based on the capabilities command.
When auto-negotiation is disabled, you must manually specify the link
attributes with the speed-duplex and flowcontrol
– 351 –
Chapter 11
| Interface Commands
Interface Configuration
negotiation command, the switch
commands.