Edge-Core ECS4110-28T, Management Manual, Page: 1001 / 1514

C
HAPTER
27
| Interface Commands
Interface Configuration
– 1001 –
media-type
This command forces the transceiver mode to use for SFP ports. Use the
no form to restore the default mode.
S
YNTAX
media-type sfp-forced { 1000sfp | 100fx }
no media-type
1000sfp - Forces the port to use 1000BASE SFP mode
100fx - Forces the port to use 100BASE-FX mode
D
EFAULT
S
ETTING
Not specified
C
OMMAND
M
ODE
Interface Configuration (SFP Ports)
E
XAMPLE
This forces the switch to use the built-in RJ-45 port for the combination
port 10.
Console(config)#interface ethernet 1/11
Console(config-if)#media-type sfp-forced 1000sfp
Console(config-if)#
negotiation
This command enables auto-negotiation for a given interface. Use the no
form to disable auto-negotiation.
S
YNTAX
[ no ] negotiation
D
EFAULT
S
ETTING
Enabled
C
OMMAND
M
ODE
Interface Configuration (Ethernet, Port Channel)
C
OMMAND
U
SAGE
◆
1000BASE-T 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 the switch 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 commands.
◆
If auto-negotiation is disabled, auto-MDI/MDI-X pin signal configuration
will also be disabled for the RJ-45 ports.