SignaMax 065-7434, Руководство по настройке

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270 SIGNAMAX LLC • www.signamax.eu
Note
The global configuration affects the running status of the whole PWE3.
TDM Port Configuration
Command Description
Configuration
Mode
controller tdm
slot
/
unit
To enter the TDM configuration mode via
TDM port serial number (
slot
/
unit)
config
cablelength
{
long
|
middle
|
short
}
To select the length of the cable connected
to the TDM port. The cable with a length of
less than 100m belongs to the short type;
the cable with a length of 100-200m
belongs to the middle type; the cable with
a length of more than 200m belongs to the
long type. By default, it is short. config-tdm
clock source
{
line
|
internal
|
external
|
recovery
}
*To select the sending clock source of the
port; line means the clock is from the TDM
line; internal means that the clock is from
the device; external means that the clock is
from the outside (CLK socket must input
the TDM clock); recovery means that the
clock is from the PSN network. config-tdm
loopback
{
local
|
remote
|
analog
|
dual
|
payload
|
framer
}
*To enable the port loopback config-tdm
no loopback
To disable the port loopback config-tdm
mode
{
unframed
|
ccs
|
cas
|
esf
|
sf
}
*To set the frame format of the TDM port;
unframed, ccs, and cas are used for E1; esf
and sf are used for T1 config-tdm
crc4
{
tx
|
rx
|
both
} To enable CRC4 of E1 config-tdm
no crc4
To disable CRC4 of E1 config-tdm
channel-group
group-
num
timeslots
range
*To create a bundle containing a specified
time slot, which is only used for unframed
mode config-tdm
channel-group
group-
num
unframed
*To create a bundle containing all time
slots, which is only used for unframed
mode config-tdm
no channel-group
[ group-num ]
To delete the bundle config-tdm
linecode
{
ami
|
hdb3
|
b8zs
}
To select the TDM line code mode; ami and
hdb3 are used for E1; ami and b8zs are
used for T1 config-tdm
impedance
{
75
|
100
|
110
|
120
}
To select the TDM line impedance; 75 and
120 are used for E1; 100 and 110 are used
for T1 config-tdm
show controller tdm
slot/unit
To display the status and statistics
information of the TDM port enable
clear controller tdm
slot/unit
To clear the statistics information of the
TDM port enable