Port Shdsl Pmms Command; Port Shdsl Set Command - ZyXEL Communications MSC1024G Series User Manual

Chapter 31 port Commands
This example sets SHDSL port 7 on the line card in slot 6 to use 13 dB of power backoff for
both downstream and upstream.
ras> port shdsl pbo 6-7 forced_no_epl 13

31.28.3 port shdsl pmms Command

Syntax:
port shdsl pmms <slot-port> <mode>
where
<mode>
This command sets the PMMS (Power Measurement Modulation Session) mode of the
specified SHDSL port(s).
The following example sets SHDSL port 8 on the line card in slot 6 to use the negotiated target
noise margin mode.
ras> port shdsl pmms 6-8 normal

31.28.4 port shdsl set Command

Syntax:
port shdsl set <slot-port> <profile>
where
This command assigns a specific profile to an SHDSL port(s). The profile defines the
maximum and minimum transmission rates, the regional setting, the number of wire pairs to
be used, whether line-probing is enabled or disabled and the target and worst case noise
margins.
The following example sets SHDSL port 8 on the line card in slot 6 to use the gold profile.
ras> port shdsl set 6-8 gold
740
The PMMS (Power Measurement Modulation Session) mode specifies how the
=
target noise margin value is acquired.
normal: Negotiated target noise margin mode. Each end of the connection
determines the target noise margin to be used by the other end for the evaluation
of the PMMS results.
Forced target noise margin mode. The upstream and downstream
forced:
parameters are set according to the target noise margin value set in the SHDSL
profile.
<profile> = The SHDSL profile that will define the settings of this port.
MSC1000G/1024G/1224G Series User's Guide