ZyXEL Communications IES-612-51A Guia do Utilizador descarregar pdf (Página 335)

Chapter 54 ADSL Commands

IES-612-51 User’s Guide

335

54.3.1 ADSL Profile Show Command Example

The following example displays the ADSL DEFVAL profile.

54.3.2 ADSL Profile Set Command Example

The following example creates a premium profile (named “gold”) for providing subscribers

with very high connection speeds and no interleave delay. It also sets the upstream target

signal/noise margin to 5 db, the upstream minimum acceptable signal/noise margin to 0 db, the

upstream maximum acceptable signal/noise margin to 30 db, the upstream minimum ADSL

adsl profile delete <profile> Allows you to delete an individual ADSL profile by its name.

You cannot delete a profile that is assigned to any of the DSL

ports in the IES-612-51. Assign a different profile to any DSL

ports that are using the profile that you want to delete, and then

you can delete the profile.

H/H

adsl profile map <portlist>

l2+>

Assigns a specific profile to an individual port and sets the

port’s ADSL mode (or standard). The profile defines the

maximum and minimum upstream/downstream rates, the

target upstream/downstream signal noise margins, and the

maximum and minimum upstream/downstream acceptable

noise margins of all the ADSL ports to which you assign the

profile.

operational mode.

When set to auto, the port follows whatever mode is set on the

other end of the line.

Note: When the mode is set to auto, the

connection rates are governed by the

negotiated ADSL mode regardless of the

rates configured in the profile. For example,

if the profile is set to use a rate of 18000

Kbps, that speed is only supported if the

negotiated ADSL mode is ADSL 2+. Any

other ADSL mode will limit the rate to what is

supported by the specific ADSL standard.

H/H

Table 134 ADSL Profile Commands (continued)

COMMAND DESCRIPTION P

Figure 152 ADSL Profile Show Command Example

ras> adsl profile show DEFVAL

01. DEFVAL latency mode: interleave

up stream down stream

--------- -----------

max rate (kbps): 512 2048

min rate (kbps): 32 32

latency delay (ms): 4 4

max margin (db): 31 31

min margin (db): 0 0

target margin (db): 6 6

up shift margin(db): 9 9

down shift margin(db): 3 3

1 2 ... 330 331 332 333 334 335 336 337 338 339 340 ... 413 414

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