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Configuring Multiservice 4WTO Mode Port Parameters for CESoPSN Bundles on CTP150 and CTP151 Devices (CTPView)

Before you begin:

  • Log in to the CTPView software at least at the Net_Admin level.

  • Connect the CTPView server to the CTP device for which you want to configure CESoPSN bundles.

To configure Multiservice 4WTO mode port parameters using CTPView:

  1. In the side pane, select Bundle > Configuration.
  2. Run your mouse over the Display and Select an Existing Bundle bar.
  3. In the table of bundles, select the bundle that you want to modify.
  4. Under Bundle Options, configure the parameters as described in Table 1.
  5. Click Click to Submit Bundle AND Port Changes.
Table 1: CESoPSN Bundle Multiservice 4WTO Mode Port Parameter Settings in CTPView
Field Function Your Action

Port Description

Specifies a description for the port.

Enter a description of up to 64 alphanumeric characters. Do not use the following characters: 

( ; ' " ) ]

I/F Type

Specifies the daughter card as the interface type.

Select MultiSVC.

Multi-Service Mode

Specifies that the bundle will run in 4WTO mode.

Select 4WTO

4WTO Mode

Specifies whether this end of the circuit provides clocking or uses adaptive clocking.

If the CTP devices at both ends of the circuit are synchronized, you can configure both ends as Master.

Select one:

  • Master—This end of the circuit provides clocking.

  • Slave—This end of the circuit uses adaptive clocking.

4WTO Channel

Specifies the channel or channels to enable.

Each CESoPSN bundle can support either one or two channels.

Select one:

  • Channel 0—Enables only channel 0.

  • Dual Channel—Enables both channel 0 and channel 1.

4WTO Sample Rate [ KHz ]

Sample rate for audio circuits in kilohertz. The sample rate determines the audio quality and the network bandwidth needed.

Sample rate is fixed at 8 KHz, which corresponds to standard toll quality voice.

4WTO μ-law Encoding

4WTO μ-law encoding is not configurable.

4WTO μ-law encoding is fixed at DISABLED.

4WTO Squelch

Enables or disables the active squelch function on the circuit.

If enabled, specifies whether the squelch is active or inactive.

The squelch function gates local audio output when DSR-A (channel 0) or RTS-A (channel 1) inputs are active or inactive.

Select one:

  • DISABLED—Disables the active squelch function on the circuit

  • ENABLED/ACTIVE—Squelch input is grounded and analog output is disabled.

  • ENABLED/INACTIVE—No signal is applied to the squelch input. Input is open and analog output is possible.

4WTO Channel 0 Output Level

Specifies the output level for channel 0.

Note the following information about the values:

  • 0—There is no output.

  • 128—Unity gain, which means there is no attenuation or gain.

  • 255—Gain is 2:1.

Enter a number from 0 through 255.

4WTO Channel 1 Output Level

Specifies the output level for channel 1.

Note the following information about the values:

  • 0—There is no output.

  • 128—Unity gain, which means there is no attenuation or gain.

  • 255—Gain is 2:1.

Enter a number from 0 through 255.

4WT0 input gain (+10dB)

Note:

This parameter:

  • Is available only in CTPOS Release 10.0R1 and later releases.

  • Is available only for CTP151 platform.

  • Works only on CESoPSN bundles and has no effect on a CTP bundle.

Activates a 10 dB gain on Audio input.

  • Select one from the drop down menu in Port Options section:

    • Disabled—Disables a 10 dB gain on input.

    • Enabled—Enables a 10 dB gain on input.

  • Default value is Disabled.

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