SOPHO
IP 5000/SOPHO IP6000
Command Reference Guide
163
Example
Bundle a 128Kbps serial interface on the first T1 line on the interface T3 1/0/0.
[NEC-PHILIPS-T3 1/0/0]
t1 1 set channel-set 1 timeslot-list 1,2
t1 set clock
Syntax
t1 line-number set clock { master | slave }
undo t1 line-number set clock
View
CT3 interface view
Parameter
line-number
: T1 line number in the range of 1 to 28.
master
: Adopts the internal clock.
slave
: Adopts the line clock.
Description
Using the
t1 set clock
command, you can set the clock mode for a T1 line on a
CT3 interface. Using the
undo e1 clock
command, you can restore the default
setting.
By defaults, the T1 lines on a CT3 interface adopt line clock.
The E1 lines on a CE3 interface working in channelized mode are allowed to
use separate clocks.
Example
Configure the first T1 line on the T3 interface to adopt line clock.
[NEC-PHILIPS-T3 1/0/0]
t1 1 set clock slave
t1 set frame-format
Syntax
t1 line-number set frame-format { esf | sf }
undo t1 line-number set frame-format
View
CT3 interface view
Parameter
line-number
: T1 line number in the range of 1 to 28.
esf
: Set the T1 line to use the Extended Super Frame (ESF) format.
sf
: Set the T1 line to use the Super Frame (SF) format.
Description
Using the
t1 set frame-format
command, you can configure the frame format of
T1 line. Using the
undo t1 set frame-format
command, you can restore the
default setting.
By default, the frame format of T1 line is esf.
Only if a T1 line is working in framed format (which can be set by using the
undo t1 unframed command) can this command be configured.