Specifications

speed
101
auto
Sets the line speed to auto-negotiation.
auto {10 | 100 | 1000 | 10 100 | 10 100 1000}
Auto-negotiation is performed at the specified line speed. This setting
prevents the line speed from operating at an unexpected speed, so the line
usage rate is prevented from increasing. If negotiation cannot be performed at
the specified line speed, the status of the link does not switch to the link-up
state.
1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
100, 100, 1000, auto, and auto {10 | 100 | 1000 | 10 100 | 10 100 1000}
Default behavior
auto is set.
Impact on communication
If this command is set for the port in use, the port goes down and communication stops
temporarily. Thereafter, the port restarts.
When the change is applied
The change is applied immediately after setting values are changed.
Notes
1. If auto or a parameter containing auto is set for speed or duplex, auto-negotiation is
performed.
2. If auto-negotiation is not used for 10BASE-T, 100BASE-TX, or 1000BASE-T, you
must set
speed to 10 or 100, and set duplex to full or half.
3. For 1000BASE-X, if auto-negotiation is not used, you must set
speed to 1000 and
duplex to full.
4. If
media-type is changed, the command settings return to the default state.
[AX1250S] [AX1240S]
5. If
media-type auto is set, this command cannot be set. Use the default value.
[AX1250S] [AX1240S]
6. If the RJ45 port is used with fixed settings, MDI-X is selected.
7. Because 100BASE-FX does not support auto-negotiation, set
100 for speed. If auto
is set, there will be no transition to the link-up state. [AX1250S]
Related commands
duplex
media-type