AT&T AUDIX Networking 585-300-903 - Manual (Page 153)

DCP Mode 3 Installation and Administration 12-5
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________ _ ______________________________________________________________________________________
POINT-
OF-
PRESENCE
SWITCH
AUDIX 1
6
• • •
ACCE
1
MAINTENANCE: NETWORK FORM:
NETWORK LOOPAROUND START 56/64 Kbps
DCP
DS1
SYSTEM 85
SWITCHED
56/64 KBIT
SERVICE
TEST FACILITY
POINT-
OF-
PRESENCE
SWITCH
.
..
..
..
.
..
..
..
.
..
..
..
..
.
..
..
..
.
..
..
..
.
..
..
..
..
. . . . . . . . . . . . . . . . . . . . . . . . . ..
..
..
..
..
..
..
..
. . . . . . . . . . . . . . . . . . . . . . . . . . .
..
..
..
..
..
..
..
..
..
..
.. . . . . . . . . . . . . . . ..
..
..
AUDIX 2
ACCE
. . . . . . . . . . . . . . ..
..
..
. . . . . . . . .
..
..
.
.. .
. . . . . . .
DS1
SYSTEM 85
. . . . . . . . . . . . . . . . . . . . . . . . . ..
..
..
..
..
..
..
..
..
..
..
..
. . . . . . . . . . . . . . . . . . . . . . . . . . .
..
..
..
..
..
..
..
..
..
..
..
.. DCP
..
..
..
. . . . . . . . . . . . . .
Figure 12-2. 64 Kbps Network Loop-Around Test