Cisco 10005 Installationsanleitung PDF herunterladen (Seite 33)

Cisco 10000 Series Router Performance Routing Engine Installation

OL-3971-03

Managing the Router Using the Network Management Ethernet Port

To configure the NME port, perform the following optional configuration tasks:

• Manually Setting the Duplex Mode for the NME Port—ESR-PRE2, page 33

• Manually Setting the Speed of the NME Port—ESR-PRE2, page 33

Manually Setting the Duplex Mode for the NME Port—ESR-PRE2

To manually configure the duplex mode of the NME port for ESR-PRE2, enter the following command

in interface configuration mode:

Manually Setting the Speed of the NME Port—ESR-PRE2

To manually set the speed of the NME port for ESR-PRE2, enter the following command in interface

configuration mode:

Command Purpose

Router(config-if)# duplex {half |

full | auto}

Configures the duplex operation mode for the NME port.

The half keyword sets half-duplex mode. If you migrate a

half-duplex configuration from the ESR-PRE1 to the

ESR-PRE2, the system resets duplex mode to full-duplex

because that is the default setting for the ESR-PRE2. If you

still want half-duplex mode, you must explicitly set duplex

mode using the duplex command.

The full keyword sets 100 Mbps full-duplex mode (the

default). If you migrate a full-duplex configuration from the

ESR-PRE1 to the ESR-PRE2, the system discards the

full-duplex command, but duplex mode is still set to

full-duplex mode because that is the default setting for the

ESR-PRE2.

The auto keyword enables the NME port to autonegotiate the

duplex mode.

Note To return the system to its default duplex mode

(full-duplex), enter the no duplex command.

Command Purpose

Router(config-if)# speed {10 | 100

| auto}

Configures the speed of the NME port.

The 10 keyword sets the speed for 10 Mbps.

The 100 keyword sets the speed for 100 Mbps (the default).

The auto keyword enables the NME port to autonegotiate the

speed.

Note To return the system to its default speed (100 Mbps),

enter the no speed command.

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Cisco 10005 Installationsanleitung Seite 33