ZyXEL Communications MSC1000G - Page 773

Chapter 29 port Commands
Management Switch Card User’s Guide
773
uscarrier <slot-port> <m0> <m1>
Disables upstream carrier tones (from 0~63).
For example, setting m0 to “80” and m1 to “0”
means to disable upstream carrier tone 8.
m0, m1: carrier tones mask, 0~ffffffff. Set the value
to 1 to disable the corresponding tone. m0
represents tones 0~31 and m1 represents tones
32~63.
8
virtualnoise ds disable <slot-
port>
Disables virtual noise for downstream transmission
on a port.
8
ds enable <slot-port>
Enables virtual noise for downstream transmission
on a port.
8
ds set <slot-port>
{<tone> <psd> [<tone>
<psd>...]}|empty
Configures a port’s virtual noise settings for
downstream transmission.
tone: the index of a tone, 1~4096
psd: Power Spectral Density, 0~200 represents a
PSD of -140+psd/2 dBm/Hz.
8
us disable <slot-
port>
Disables a port’s virtual noise for upstream
transmission.
8
us enable <slot-port>
Enables a port’s virtual noise for upstream
transmission.
8
us set <slot-port>
{<tone> <psd> [<tone>
<psd>...]}|empty
Configures a port’s virtual noise settings for
upstream transmission.
tone: the index of a tone, 1~4096
psd: Power Spectral Density, 0~200 represents a
PSD of -140+psd/2 dBm/Hz.
8
vlan <slot-port> <vid>
<registration> <tag>
Sets the VLAN setting on the VDSL port(s). 8
xvlan delete <slot-port>
<cvid>
Removes the specified XVLAN entry (cvid) from the
specified port.
8
set <slot-port>
<cvid> <svid> <cvid-
s>
Creates an XVLAN entry for the specified port.
cvid is the original customer VLAN ID. When the
port receives traffic from the subscriber with a
cvid VLAN tag, XVLAN changes it to the svid
before forwarding it to the service provider’s
network. The VLC13XXG’s XVLAN can also include
a translated customer VLAN ID (cvid-s).
8
show <slot-port>
Displays the XVLAN settings for the specified port. 8
vdsl2 alarmprof <slot-port> <profile>
Sets the VDSL2 alarm profile that the specified
port uses.
Note: These port vdsl2 commands only support
the VLC14xx line cards.
8
dt disable <slot-port>
Disables double tagging on a port.
Note: These port vdsl2 dt commands only
support the VLC14XX line cards.
8
enable <slot-port>
Enables double tagging on a port. 8
Table 364 port Commands (continued)
COMMAND DESCRIPTION P