User guide
125
TOPS Message Switch (TMS) shelf (NT6X0201)
Note: For further description of the following TOPS TMS packs, see the
“Circuit Pack Description” within this QRG or see NTP
297-8991-805.
2X70 — Power Converter 6X48 — DS30A LCM Interface
6X40 — DS30 Net. Interface 6X50 — DS1 Interface
6X41 — Speech Bus Formatter 6X69 — Msg. & Tone Protocol
6X42 — Channel Supv. Message 6X92 — UTR or GTR
6X44 — Time Switch BX01 — Enhanced ISDN SP
6X45 — Master/Signal Processor BX02 — Enhan’d DCH for ISDN
6X46 — Signal Processor Memory MX77 —Unified Processor
6X47 — Master Processor Memory
TOPS IP-XPM Gateway Peripheral
An Internet Protocol (IP) “gateway” device provides the bridge between
the circuit-switched TDM and the packet based IP networks. An IP
address, which takes numerical and alphanumeric forms, identifies each
device on the network. See table IPINV for provisioning.
2X70 — Power Converter
6X40 — DS30 Net. Interface
6X41 — Speech Bus Formatter
6X42 — Channel Supv. Message
6X44 — Time Switch
7X07
— Voice over IP Gateway (IPGW) CP
MX76
—Message and HDLC Signaling CP
SX05
— Enhanced Peripheral Processor with Ethernet backplane conn.
TOPS MP Configuration with TMS
6
X
50
or
B
X
02
01
6
X
50
or
B
X
02
02
6
X
50
or
B
X
02
03
6
X
50
or
B
X
02
04
6
X
50
or
B
X
02
05
0
X
50
or
6
X
48
06
0
X
50
or
6
X
48
07
6
X
45
or
0
X
50
08
6
X
47
or
0
X
50
09
6
X
47
or
0
X
50
10
6
X
46
or
0
X
50
11
6
X
45
or
M
X
77
12
0
X
50
13
6
X
44
T
S
14
0
X
50
or
6
X
92
15
B
X
01
S
P
16
0
X
50
17
6
X
69
M
S
G
18
0
X
50
19
6
X
42
C
S
M
20
6
X
41
S
B
F
21
6
X
40
N
E
T
IF
22
0
X
50
23
0
X
50
24
2
X
70
25
P
O
W
E
R
2627
7
X
07
I
P
G
W
01
7
X
07
I
P
G
W
02
7
X
07
I
P
G
W
03
7
X
07
I
P
G
W
04
7
X
07
I
P
G
W
05
0
X
50
F
06
0
X
50
I
07
0
X
50
L
08
0
X
50
L
09
0
X
50
E
10
0
X
50
R
11
S
X
05
P
R
O
C
12
0
X
50
F
I
L
13
6
X
44
T
S
14
0
X
50
F
I
L
15
0
X
50
F
I
L
16
0
X
50
F
I
L
17
M
X
76
M
S
G
18
0
X
50
F
I
L
19
6
X
42
C
S
M
20
6
X
41
S
B
F
21
6
X
40
N
E
T
IF
22
0
X
50
F
I
L
23
0
X
50
F
I
L
24
2
X
70
25
P
O
W
E
R
2627
DMS
Ch a nn e l B ank
T1/E1
TOPS Position
Controller (TPC)
V.35 links
Operator
Cent rali zati on
Host or Remot e
4-wi re voice & dat a t runks
y
Training
Subs stem
Voice
links
ModemModem
Switching
Net wo rk
TAMI
D
S
U
D
S
U
CC
TMS
Network
MP
Terminals
D
T
C
or
P
D
T
C
T1/E1