NEC Mcu 5000a Multipoint Control Unit Equipment Manual
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NECA 340-4 14- 30 0 Revisio n 2.0 Page 1 o f 2 MCU 5000A Multipoint Control U nit COP-175 RCLK
Page 2 of 2 NECA 340-414-300 Revision 2.0 COP-175 MCU 5000A Multipoint Control Unit This page is for your notes.
NECA 340-4 14- 30 0 Revisio n 2.0 Page 1 o f 2 MCU 5000A Multipoint Control U nit COP-176 WCLK
Page 2 of 2 NECA 340-414-300 Revision 2.0 COP-176 MCU 5000A Multipoint Control Unit This page is for your notes.
NECA 340-4 14- 30 0 Revisio n 2.0 Page 1 o f 2 MCU 5000A Multipoint Control U nit COP-177 RLCS
Page 2 of 2 NECA 340-414-300 Revision 2.0 COP-177 MCU 5000A Multipoint Control Unit This page is for your notes.
NECA 340-4 14- 30 0 Revisio n 2.0 Page 1 o f 6 MCU 5000A Multipoint Control U nit COP-178 STLP
Page 2 of 6 NECA 340-414-300 Revision 2.0 COP-178 MCU 5000A Multipoint Control Unit Figure 1: Loopback Point for 1.5M LIF INTERFACE Figure 2: Loopback Point for RS 422 LIF INTERFACE RELAY IPAF MTSC MTSCMTSC MTSC PN CHECKER PN GENERATOR POINT A POINT B POINT C POINT D POINT E POINT F HSCX A CODEC POINT HPOINT G RELAY MTSC MTSCMTSC MTSC PN CHECKER PN GENERATOR POINT A POINT B POINT C POINT D POINT FRS-422 LIF UNIT EC H221 MUX UNIT V SW/LSD UNIT HSCX A CODEC POINT H POINT G
NECA 340-414-300 Revision 2.0 Page 3 of 6 MCU 5000A Multipoint Control Unit COP-178 STLP System Setting and Maintenance (continued) INPUT FORMAT STLP __xy__p1[__p2] ¿ EXPLANATION OF INPUT PARAMETERS x= A, B, C, D, E, F, G, H, or P Specifies the point at which the test or input signal is looped back. If P is specified, the test loop is removed. Valid values for x are: A, B, C, D, E, F, G, H, or P y= L or R Specifies the type of loopback. Valid values for y are: L: local-side loopback R: remote-side loopback p 1= 1-8 for teleconference port number or 1-16 for physical line number Specifies the number of the teleconference port to be tested or the number of the physical line to be tested. This parameter is specified depending upon the parameters x and y. Valid values for p 1 are: Teleconference port number: 1 ~ 8 Physical line number: 1 ~ 16 p 2=0 or 9 Specifies the bit rate. This parameter is specified depending upon the parameters x and y. Valid values for p 2 are: 0: bit rate used for teleconference video 9: 1.536 Mb/s
Page 4 of 6 NECA 340-414-300 Revision 2.0
COP-178 MCU 5000A Multipoint Control Unit
STLP
System Setting and Maintenance
(continued)
The combinations of the parameters x, y, p
1, and p2 are shown below.
x
y ______________p1,p2_____________ LOOPBACK______
A L p
1=1 to 8: teleconference port number Local-side loopback at A
p
2=0: bit rate used for teleconference video
9: 1.536Mb/s
B L p
1=1 to 8: teleconferences port number Local-side loopback at B
p
2= not used
C L p
1=1 to 8: teleconferences port number Local-side loopback at C
p
2= not used
D L p
1=1 to 8: teleconferences port number Local-side loopback at D
p
2= not used
E L p
1=1 to 16: physical line number Local-side loopback at E
p
2= not used
F L p
1=1 to 16: physical line number Local-side loopback at F
p
2= not used
H L p
1=1 to 8: teleconferences port number Local-side loopback at H
p
2= not used
A R p
1=1 to 8: teleconferences port number Remote-side loopback at A
p
2=0: bit rate used for teleconference video
9: 1.536Mb/s
C R p
1=1 to 8: teleconferences port number Remote-side loopback at C
p
2= not used
D R p
1=1 to 254: logical line number Remote-side loopback at D
p
2= not used
E R p
1=1 to 16: physical line number Remote-side loopback at E
p
2= not used
F R p
1=1 to 16: physical line number Remote-side loopback at F
p
2= not used