Alcatel OmniSwitch 6624, Руководство по настройке сети

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Setting Ethernet Port Parameters Configuring Ethernet Ports
page 1-12 OmniSwitch 6624/6648 Network Configuration Guide April 2004
As an option, you can document the interface type by entering ethernet , fastethernet , or gigaethernet
before the slot number. For example, to configure the line speed on slot 2 port 3 at 100 Mbps and docu-
ment the interface type as Fast Ethernet enter:
-> interfaces fastethernet 2/3 speed 100
Note. Copper Gigabit Ethernet ports are always set to auto .
Configuring Duplex Mode
The interfaces duplex command is used to configure the duplex mode on a specific port, a range of ports,
or all ports on a switch (slot) to full (full duplex mode), half (half duplex mode), auto (auto-negotiation).
(The Auto option sets both the duplex mode and line speed settings to auto-negotiation.) In full duplex
mode, the interface transmits and receives data simultaneously. In half duplex mode, the interface can only
transmit or receive data at a given time. (Available settings for this command depend on the available line
speeds of your hardware interface. See the
“OmniSwitch 6648” on page 1-6 , “OmniSwitch 6624” on
page 1-7 , and “OmniSwitch 6600-U24” on page 1-7 for more information.)
Note. The Auto option sets both the duplex mode and line speed settings to auto-negotiation.
To configure the duplex mode on an entire slot enter interfaces followed by the slot number, duplex , and
the desired duplex setting ( auto , full , or half ). For example, to set the duplex mode on slot 2 to full enter:
-> interfaces 2 duplex full
To configure the duplex mode on a single port enter interfaces followed by the slot number, a slash ( / ), the
port number, duplex , and the desired duplex setting ( auto , full , or half ). For example, to set the duplex
mode on port 3 on slot 2 to full enter:
-> interfaces 2/3 duplex full
To configure the duplex mode on a range of ports enter interfaces followed by the slot number, a slash ( / ),
the first port number, a hyphen ( - ), the last port number, duplex , and the desired duplex setting ( auto , full ,
or half ). For example, to set the duplex mode on ports 1 through 3 on slot 2 to full enter:
-> interfaces 2/1-3 duplex full
As an option, you can document the interface type by entering ethernet , fastethernet , or gigaethernet
before the slot number. For example, to set the duplex mode on port 3 on slot 2 and document the port as
Fast Ethernet enter:
-> interfaces fastethernet 2/3 duplex full
Enabling and Disabling Interfaces
The interfaces admin command is used to enable (the default) or disable a specific port, a range of ports,
or all ports on an entire switch (slot).
To enable or disable an entire slot enter interfaces followed by the slot number, admin , and the desired
administrative setting (either up or down ). For example, to administratively disable slot 2 enter:
-> interfaces 2 admin down