Extreme Networks ExtremeWare XOS 11.1, Руководство пользователя

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Configuring Ports on a Switch
ExtremeWare XOS 11.1 Concepts Guide
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You can also use wildcard combinations (*) to specify multiple modular slot and port combinations. The
following wildcard combinations are allowed:
●
slot:*
—Specifies all ports on a particular I/O module.
●
slot: x -slot: y
—Specifies a contiguous series of ports on a particular I/O module.
●
slot: x - y
—Specifies a contiguous series of ports on a particular I/O module.
●
slot a : x -slot b : y
—Specifies a contiguous series of ports that begin on one I/O module and end on
another I/O module.
Enabling and Disabling Switch Ports
By default, all ports are enabled. To enable or disable one or more ports on a modular switch, use the
following commands:
enable port [<port_list> | all]
disable port [<port_list> | all]
For example, to disable slot 7, ports 3, 5, and 12 through 15 on a modular switch, use the following
command:
disable port 7:3,7:5,7:12-7:15
Refer to “Displaying Port Configuration Information” for information on displaying link status.
Configuring Switch Port Speed and Duplex Setting
NOTE
Refer to “Displaying Port Configuration Information” for information on displaying port speed, duplex,
autonegotiation, and flow control settings.
ExtremeWare XOS supports the following port types:
●
10 Gbps ports
●
10/100/1000 Mbps copper ports
●
10/100/1000 Mbps copper ports with Power over Ethernet (PoE)
●
1 Gbps small form factor (SFP) gigabit Ethernet interface converter (GBIC) fiber ports
Autonegotiation determines the port speed and duplex setting for each port (except 10 Gbps ports).
You can manually configure the duplex setting and the speed of 10/100/1000 Mbps ports.
The 10/100/1000 Mbps ports can connect to either 10BASE-T, 100BASE-T, or 1000BASE-T networks. By
default, the ports autonegotiate port speed. You can also configure each port for a particular speed
(either 10 Mbps or 100 Mbps).
SFP GBIC ports are statically set to 1 Gbps, and their speed cannot be modified; the 10 Gbps ports
always run at full duplex and 10 Gbps.