4000 Router Series Interface Command Reference

155

Related commands

display controller e3

using

Use using to configure the operating mode of the CE3 interface.

Use undo using to restore the default.

Syntax

using { ce3 | e3 }

undo using

Default

A CE3 interface operates in channelized mode.

Views

CE3 interface view

Predefined user roles

network-admin

Parameters

ce3: Sets the CE3 interface to operate in channelized mode.

e3: Sets the CE3 interface to operate in unchannelized mode.

Usage guidelines

You can configure E1 lines only when the CE3 interface is operating in channelized mode.

When the CE3 interface is operating in unchannelized mode, the system automatically creates a serial

interface numbered serial number/0:0 for it. This interface operates at 34.368 Mbps and is logically

equivalent to a synchronous serial interface on which you can make other configurations.

Examples

# Configure interface E3 2/0 to operate in unchannelized mode.

<Sysname> system-view

[Sysname] controller e3 2/0

[Sysname-E3 2/0] using e3