NETWORK PORTS
Number of ports: 1 leased line and 1 ISDN
interface
Leased Line
Number of ports: 1
Data rate: 64 kbps or n x 64 kbps, (n = 1 to 4
for transparent call/leased line backup n = 1 for DBA)
Transmit timing:
DTE transmit timing (looped back from network)
Internal: � 32 ppm
Interfaces:
V.35, V.36/RS-449, RS-530, RS-530A or X.21
(see Ordering)
Connector:
26-pin high density D-type, female
Note: see
Ordering for conversion cables for V.35, V.36/RS-449,
RS-530, RS-530A (male), or X.21 physical interfaces.
ISDN Basic Rate Interface
(IMX-2 is TE - Terminal Equipment)
Number of "S" or "U" interfaces
(2B+D): 1
Line termination: 100 W � 5%
Transmit timing:
Looped back from network
Connector: RJ-45, 8-pin
DATA PORTS
Number of ports: 1
Data rate: up to 192 kbps total
Transmit timing:
Locked to network transmit timing
Internal: � 32 ppm
Interfaces:
V.35, V.36/RS-449, RS-530, RS-530A or X.21
(see Ordering)
Connector:
26-pin high density D-type, female
Note: see
Ordering for conversion cables for V.35, V.36/RS-449,
RS-530, RS-530A (male), or X.21 physical interfaces.
OPERATION MODES
Dialing Modes
V.25 bis
V.25 control lead
Manual (via front panel or control port)
Call Types
Transparent mode BONDING 1, 2, 3
CONTROL (SUPERVISORY) PORT
Interface: V.24/RS-232
Type: DCE, dedicated for supervisory terminal
connection
Connector:
9-pin D-type female, DCE
Data rate:
1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6 kbps,
auto-baud option
Character:
8 bit, no parity
7, 8 bit; odd, even parity
GENERAL
Delay Equalization
512 ms
ISDN Protocol Compliance
EURO-ISDN, AT&T (5ESS), DMS-100, National ISDN
(NI1), NTT
Standard Compliance
I.430, Q.921, Q.931
Indicators
Channel Activity (per B1, B2, DTE),
Call Sync, Test, Alarm
Front Panel Controls
Cursor, Scroll, Enter
Physical
Height: 4.3 cm/ 1.7 in (1U)
Width: 21.5 cm/ 8.5 in
Depth: 24.3 cm/ 9.5 in
Weight: 1.5 kg / 3.5 lbs
Power
100-240V, 35W
Environment
Temperature: 0-50�C / 32-122�F
Humidity: up to 90%, non-condensing
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