Port VDSL Provisioning Help

To view the most current information, click the Refresh button.

To provision a port, click the Provision button.

Select the type of port from the Slot drop-down menu.

Port

The port assigned to this interface.

Operational Status

Indicated the operational status of this port.

Admin Status

The administrative status of the interface.

Values: Up

The interface is enabled and up, and the status of the interface should become standby or operational

Down

The interface is disabled and down, and the status of the interface should become shutdown.

Description

Port description field which provides a mapping between the physical port (or bonded interface) and the subscriber.

Transmission Mode

The VDSL2 transmission standard to be used for the line.

Supported values are:

autoNegotiateMode: automatically negotiates all supported transmission modes.

vdslMode: The VDSL standards supported are:

standard

long-reach-8k

r8k

std-8k

lr-8k

std-lr

std-lr-8k

vdsl2Mode: The VDSL2 standards supported are:

g993-2-8a

g993-2-8b

g993-2-8c

g993-2-8d

g993-2-12a

g993-2-12b

g993-2-17a

g993-2-30a

adsl2Mode: The modem negotiates rates up to G.992.3 and G.992.4 (ADSL2).

adsl2PlusMode: The modem negotiates rates up to G.992.5 (ADSL2+).

gdmtMode: G.dmt

Default: autoNegotiateMode

Line Type

Specifies the channelization of the VDSL2 line.

fastonly: No impulse noise protection, but lowest possible latency. Recommended only where lowest possible latency is required (for example, gaming).

interleaveonly Better impulse noise protection with higher latency. Recommended for all voice, video, and/or data deployments.

Default: interleaveonly

Line Traps

Specifies whether a line status trap should be sent whenever the DSL line goes up or down. Note that this setting does not apply to line status traps sent during system bootup. During bootup, line status traps are note sent.

A DSL link down trap has a moderate severity level and a link up trap has a low severity.

Default: enabled

Line AdminUp Alarm

.Enabled

Disabled

VDSL2 Profile

The VDSL2 standard to be used for the line.

Standards:

g993-2-8a

g993-2-8b

g993-2-8c

g993-2-8d

g993-2-12a

g993-2-12b

g993-2-17a

g993-2-30a

Default: g993-2-17a

ADSL AnnexM-Mode Enabled

G.992.3/4 with Annex M

true

false

Default: false

ADSL AnnexM PsdMask

Specifies the maximum transmit PSD allowed in the downstream channel on an BIS Annex-M line.

eu64

eu60

eu56

eu52

eu48

eu44

eu40

eu36

eu32

Default: eu32

Trellis Enabled

Enables/disables Trellis coding.

true

false

Default: true

RS Enabled

Enables or disables RS coding.

true

false

Default: true

PSD-Shape

Maximum transmit PSD allowed on a VDSL2 line.

region-a-nus0, region-a-eu-32, region-a-eu-36, region-a-eu-40,

region-a-eu-44, region-a-eu-48, region-a-eu-52, region-a-eu-56,

region-a-eu-60, region-a-eu-64, region-a-eu-128, region-a-adlu-32,

region-a-adlu-36, region-a-adlu-40, region-a-adlu-44,

region-a-adlu-48, region-a-adlu-52, region-a-adlu-56,

region-a-adlu-60, region-a-adlu-64, region-a-adlu-128,

region-b-998-m1x-a, region-b-998-m1x-b, region-b-998-m1x-nus0,

region-b-998-m2x-a, region-b-998-m2x-m, region-b-998-m2x-b,

region-b-998-m2x-nus0, region-b-998-e17-m2x-nus0,

region-b-998-e17-m2x-nus0-m, region-b-998-ade17-m2x-nus0-m,

region-b-998-ade17-m2x-a, region-b-998-ade17-m2x-b,

region-b-998-e30-m2x-nus0, region-b-998-e30-m2x-nus0-m,

region-b-998-ade30-m2x-nus0-m, region-b-998-ade30-m2x-nus0-a,

region-b-997-m1c-a-7, region-b-997-m1x-m-8, region-b-997-m1x-m,

region-b-997-m2x-m-8, region-b-997-m2x-a, region-b-997-m2x-m,

region-b-997-hpe17-m1-nus0, region-b-997-hpe30-m1-nus0,

region-b-997-e17-m2x-a, region-b-997-e30-m2x-nus0

Default: region-a-eu-32

DPBO Profile Index

Index number for the downstream power back off (DPBO) profile. 0 disables the DPBO profile.

DPBO Fallback Profile

The index of the DPBO fallback profile. The fallback profile is only used for VDSL fallback when falling back to ADSL mode. 0 disables the DPBO profile.

Fallback Default VPI

The system supports ADSL2+ fallback to allow connection to either a VDSL2 or an ADSL2+ modem to a VDSL2 loop.

This setting specifies the VPI for the system to fallback to on an ADSL2+ connection if it cannot negotiate VDSL2. By default the system uses a default VPI/VCI of 0/35. You can change this default in the Fallback Default VPI and Fallback Default VCI fields.

Fallback Default VCI

This setting specifies the VCI for the system to fallback to on an ADSL2+ connection if it cannot negotiate VDSL2.   By default the system uses a default VPI/VCI of 0/35. You can change this default in the Fallback Default VPI and Fallback Default VCI fields.

 
May 5, 2012