Zhone Technologies 900 - Manual (Page 64)

1-52 IMACS System Release 5.1.6 Data Cards
Model No. Running Head HSU Card Specifications HSU Card
1.6 HSU Card Specifications
Note: *External adapter is required.
Model
Number
Number of
Data Ports
Physical Interfaces Electrical Interfaces
820260 2 2 female 25-pin DB25 D-connectors ITU-T V.35, V.11, RS232,
RS530/RS449, V.24*
820360 2 2 female 25-pin DB25 D-connectors ITU-T V.11, RS 530
821260 2 2 female 25-pin DB25 D-connectors ITU-T V.35 (True V.35)
821360 2 2 female 26-pin DB26 D-connectors ITU-T V.35, V.11, RS232,
RS530, V.24* (V25 bis and/or
RS-366 dialing when used with
8840 PRI Card)
821460 2 2 female 26-pin DB26 D-connectors ITU-T V.35 (True V.35)
821560 4 4 female 26-pin DB26 D-connectors ITU-T V.35, V.11, RS232,
RS530, V.24*
Data Speeds N x 56k and N x 64k, where N = 1 to 31 (up to 1984 kbps) - Software Configurable by
DS0
Data Format Synchronous
Data Protocol Transparent
Transmit Clock per Port Internal or External (software selectable)
Clock Polarity per Port Normal or inverted (software selectable)
Data Polarity per Port Normal or inverted (software selectable)
Dial Capability Model 821360 only (when used with 8840 PRI Server Card)
Number of Dialing
Ports 2
Dialing Electrical
Interface EIA RS-366, ITU-T V.25 bis
Dialing Physical
Interface 2 female 15-pin D-connectors
ISDN Call Profiles - Software
Primary Number Main phone number used to route incoming calls for this HSU port
Hunt Group Number Optional number that makes the port of this HSU part of a hunt group
Auto Answer Allows the HSU port to automatically answer an incoming call for the primary number or the
hunt group number
Answer Time Out How long to wait for the DTE to raise DTR after the call has been sent to the DTE
Escape Character To initiate the dialing command
IMUX Primary Number The main phone number used to route incoming IMUX calls for this HSU port
IMUX Hunt Number An optional number that makes the port of this HSU part of a hunt group
IMUX Add Number Second number used to synchronize IMUX bandwidth
Channel D-channel on which to route all outgoing calls that use this call profile
Called Number Full telephone number of the device you are calling
Channel Rate Bandwidth to be used by the call
IMUX Call Whether this is an IMUX call or a regular ISDN call
Service Service from list set on ISDN card for this D channel (first 7 characters)
Calling Number Automatic Number Identification (ANI)