PCB Installation
BVPU – Internet Protocol (IP) Interface Unit
4-8
Strata CTX I&M 10/02
BVPU – Internet Protocol (IP) Interface Unit
Circuits per PCB:
four Tie line circuits; one 10BaseT Ethernet connection
Interfaces with:
H.323 version 2 terminals over an IP network
Appears as:
4 E&M Tie lines
2- or 4-wire transmission
Type I and II Signaling
Immediate and Wink Start
Older Version(s):
none
BVPU Configuration
Note
Maximum of five BVPUs for CTX670 and a maximum of two BVPUs for CTX100 because
of FCC Part 15 Electromagnetic Capability (EMC) emissions restrictions.
BVPU controls, indicators, and interface connectors are shown in
Figure 4-4
and described in
Table 4-3
.
BVPU Installation
1. Insert the BVPU (component side facing right) into the appropriate slot and apply firm, even
pressure to ensure proper mating of connectors.
2. Attach the 10BaseT Ethernet connection to the LAN connector.
3. Connect a PC equipped with Maintenance Console Software (MCS) to the serial port according
to the drawing below. A serial connection is necessary to establish the IP address of the BVPU.
Once the IP address is established, maintenance may be conducted over the Ethernet port.
4. After installing the BVPU, gently pull it outward. If the connectors are properly mated, a slight
resistance is felt.
Figure 4-4
BVPU Monitor Jack
RD
TD
DSR
DTR
DCD
SG
1
2
3
4
5
6
Call-monitor jack (RJ12)
pin numbering
Dealer-supplied
6-wire telephone
modular cord
(cross-pinned)
Monitor jack
PC with maintenance
console software
PC DB9 or
DB25 Com port
Toshiba PPTC9 or
PPTC25F
BVPU
5243
Summary of Contents for Strata CTX100
Page 16: ...Introduction Related Documents Media xii Strata CTX I M 10 02 ...
Page 94: ...Strata CTX100 Installation Installing the CTX100 Cabinet 2 24 Strata CTX I M 10 02 ...
Page 150: ...Strata CTX670 Installation Remote Expansion Cabinet Unit 3 56 Strata CTX I M 10 02 ...
Page 188: ...PCB Installation Network Requirements 4 38 Strata CTX I M 10 02 ...
Page 238: ...T1 Loop Back Testing 6 12 Strata CTX I M 10 02 ...
Page 310: ...Station Apparatus 2000 series Telephones 8 48 Strata CTX I M 10 02 ...
Page 342: ...Peripheral Installation Station Message Detail Recording SMDR 9 32 Strata CTX I M 10 02 ...