APC IP DSLAM Guia do Utilizador descarregar pdf (Página 312)

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G.994.1.bis.

Hs Customer Data1

This object identifies two words of customer data

during handshaking, as defined in ITU-T

G.994.1.bis.

Hs AnnexB Type

This object allows the customer to choose

between support for Annex B, Annex B with

Access Network Frequency Plan (ANFP), or

both.

Auto Retrain

Enables or disables auto-retrain.

AR CRCChk

Enables or disables auto-retrain based on CRC

errors.

AR FrmrSyncChk

Enables or disables auto-retrain based on

framer synchronization.

AR SNRMarginChk

Enables or disables auto-retrain based on

whether the S/N margin falls below a preset

threshold.

AR CRCThresh

Sets the threshold for the number of frames with

CRC errors for autoretrain.

AR

SNRMrgnThresh(dB)

Set the margin threshold for autoretrain.

AR Time (sec)

Sets the time over which the autoretrain

parameters must be outside their normal ranges,

so that an auto-retrain occurs.

Op State Trap

Enables/disables trap indicating a change in op

state.

Tx FrmrDataClkEdge

This parameter is for Serial ATM applications

only. It is recommended that the default value be

used. For special customer configurations,

transmit data can be sampled upon either rising

or falling edge of the transmit clock.

Rx FrmrDataClkEdge

This parameter is for Serial ATM applications

only. It is recommended that the default value be

used. For special customer configurations,

receive data can be valid upon either rising or

falling edge of the receive clock.

Tx FrmrPulseClkEdge

This parameter is for Serial ATM applications

only. It is recommended that the default value be

used. For special customer configurations, the

transmit frame pulse can be active upon either

rising or falling edge.

RxFrmrPulseClk

This parameter is for Serial ATM applications

only. It is recommended that the default value be

used. For special customer configurations, the

transmit frame pulse can be active upon either

rising or falling edge.

Tx Frmr Pulse Level

This parameter is for Serial ATM applications

only. It is recommended that the default value be

used. For special customer configurations, the

transmit frame pulse can be either active high

(1) or active low (0).

Rx Frmr Pulse Level

This parameter is for Serial ATM applications

only. It is recommended that the default value be

used. For special customer configurations, the

transmit frame pulse can be either active high

(1) or active low (0).

Utopia Data Bus Width

This parameter is used to specify width of

UTOPIA data bus.

Frmr OH

This parameter is used to set the overhead bits

at startup or by using the command

1 2 ... 307 308 309 310 311 312 313 314 315 316 317 ... 602 603

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