Cisco 7246 - uBR Router Manual de usuario descargar pdf (Pagina 36)

Command Reference

12.0(3)T

cable upstream channel-width

To specify an upstream channel width, use the cable upstream channel-width interface

conﬁguration command. Use the no form of this command to set the channel width to 1600000 for

a port number.

cable upstream portnum channel-width width

no cable upstream portnum channel-width

Syntax Description

Default

1600000

Command Mode

Interface conﬁguration

Command History

Example

The following example conﬁgures port 2 with a channel width of 200,000 Hz (which is equivalent

to a symbol rate of 160 ksym/s):

Router(config-if)# cable upstream 2 channel-width 200000

portnum Speciﬁes the port number.

width Speciﬁes upstream channel width in hertz (Hz). Valid values are

200000 (160000 symbols/sec), 400000 (320000 symbols/sec),

800000 (640000 symbols/sec), 1600000 (1280000 symbols/sec),

and 3200000 (2560000 symbols/sec).

Release Modiﬁcation

11.3 NA This command was ﬁrst introduced.

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Cisco 7246 - uBR Router Manual de usuario Pagina 36