Zyxel IES-5106 Инструкция по эксплуатации онлайн [781/1156] 154532

Zyxel IES-5106 Инструкция по эксплуатации онлайн [781/1156] 154532
Chapter 31 port Commands
Management Switch Card User’s Guide
781
tls disable <slot-port>
Disables Transparent LAN Service (TLS). The
system does not insert additional VLAN tags to
packets.
8
enable <slot-port>
Turns on Transparent LAN Service (TLS) to insert
additional VLAN tags to packets.
8
set <slot-port>
<svid> <spriority>
Sets/changes TLS settings on the VDSL port(s).
svid: The service provider VLAN ID.
spriority: The service provider IEEE 802.1p
priority setting.
8
tpstctype <slot-port> adsl
atm|ptm
Sets to use ATM or PTM encapsulation in the
Transport Protocol Specific Transmission
Convergence (TPS-TC) sub-layer for ADSL
connections. The CPE must also support the same
setting you use. So you can use PTM if the CPE
supports it, otherwise you must use ATM.
8
upbo enable
Enables the Upstream Power Back Off (UPBO)
feature.
8
disable
Disables the UPBO feature. 8
param <slot-port>
<a0> <b0> <a1> <b1>
[<a2> <b2>
ai: UPBO Ai parameter for USi (-20725~-10240 in
1/256 dBm/Hz).
bi: UPBO Bi parameter for USi (-10485~0 in 1/256
dBm/Hz).
8
forceelength <slot-
port> <value>
value: Range (0~1270 in 0.1 dB). A negative
value means no electric length will be performed.
8
show <slot-port>
Displays UPBO settings for the specified port. 8
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
Table 371 port Commands (continued)
COMMAND DESCRIPTION P

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