# t1 timeslots

#### Syntax

t1 channel/subchannel timeslots range [ speed { 56 | 64 } ]

no t1 subchannel

#### Release Information

Command introduced before JunosE Release 7.1.0.

#### Description

Configures the timeslots and data rate used on each T1 channel on the CT3 interface. The no version deletes the fractional T1 circuit.

#### Options

- channel—T1 channel number in the range 1–28
- subchannel—Subchannel specifies the logical subchannel on a T1 in the range 1–24
- range—Specifies the timeslot assigned to the T1 channel, in the range 1–24. A dash represents a range of timeslots, and a comma separates timeslots. For example, 1-10, 15-18 assigns timeslots 1 through 10 and 15 through 18.
- speed—Specifies the data rate for the T1 channel, either 56 Kbps or 64 Kbps; default value is 64 Kbps

#### Mode

Controller Configuration