Filter
Top Products
2-86
SET BPORT_MAU AUTO_NEGOTIATE
SET BPORT_MAU
AUTO_NEGOTIATE
Use the SET BPORT_MAU AUTO_NEGOTIATE command to enable or disable
autonegotiation on CoreBuilder 5000 100BASE-TX SwitchModules. By default,
autonegotiation is enabled on 100BASE-TX SwitchModules.
The SwitchModule executes the autonegotiation process when you:
■
Restart the hub or SwitchModule
■
Plug a new connector into a SwitchModule port
■
Restart autonegotiation using the SET BPORT_MAU AUTO_NEGOTIATE
RESTART command
Format
Example
The following command enables autonegotiation on port mau 4 of the
SwitchModule in slot 6, then executes the autonegotiation process:
CB5000> set bport_mau 6.4.1 auto_negotiate enable
CB5000> set bport_mau 6.4.1 auto_negotiate restart
Related Command
SHOW BPORT_MAU
slot.port.mau Identifies the port.mau for this operation.
slot is the slot number (1 through 17) and port (1 through 4) is the port
number. The mau variable may be 1 (if no additional MAUs are configured)
or 2 (for redundant ports). For example, to identify port 4 on the module in
slot 6, enter
6.4.1
slot.
all
Specifies that all port.maus in the slot are affected by this operation.
disable
Disables autonegotiation.
enable
Enables autonegotiation. Autonegotiation enables the port to:
■
Detect whether the device to which it is connected is in half-duplex or
full-duplex mode. The SwitchModule port adjusts its duplex mode to
match the other device.
■
Report an error through the SwitchModule LEDs if the SwitchModule port
cannot connect to the other device.
restart
Executes the autonegotiation process on the SwitchModule.
set bport_mau auto_negotiate
disable
enable
slot.
all
slot.port.mau
restart