Zhone Technologies IMACS Network Device User Manual
Page 108
Zhone Technologies, Inc.
IMACS Product Book, Version 4
March 2001
Page 104
Quiet Tone
Yes
Yes
Yes
Yes
Yes
Digital MilliWatt
Yes
Yes
Yes
Yes
Yes
Tone Direction
Toward User
Yes
Yes
Yes
Yes
Yes
Toward Network
Yes
Yes
Yes
Yes
Yes
•
This feature is only supported in Cross-Connect Systems
Data Diagnostics
Data diagnostics support varies among data cards. Refer to Table 27 for detailed information on data card
diagnostics. Generally, data card diagnostics supported include the setting of various levels of loop backs toward
the network or the attached DTE equipment. Other support includes the ability to generate and respond to industry-
standard loop-up and loop-down codes that are compatible with DDS, V.54 and/or Fractional T1 (FT1) formats.
The DS0-DP data card generates and detects DS0-DP loop back codes.
Table 27—Diagnostic Capabilities of Data Ports
EIA530
HSU
2-port
V.35
HSU
2-port
EIA530/V.35
HSU
4-port
SRU OCU-DP
2/5/10-port
DS0-DP
4-port
LOOP BACKS
On-Card Loop backs
EIA530
HSU
2-port
V.35
HSU
2-port
EIA530/V.35
HSU
4-port
SRU OCU-DP
2/5/10-port
DS0-DP
4-port
Toward DTE
Yes
Yes
Yes
Yes
Yes
Yes
Toward Network
Yes
Yes
Yes
Yes
Yes
Yes
In-Band Loop back Code Generation
EIA530
HSU
2-port
V.35
HSU
2-port
EIA530/V.35
HSU
4-port
SRU OCU-DP
2/5/10-port
DS0-DP
4-port
Latching DDS-OCU
Yes
Yes
Yes
Yes
Yes
Yes
Latching DDS-DSU
Yes
Yes
Yes
Yes
No
Yes
Latching DDS-CSU
Yes
Yes
Yes
Yes
Yes
Yes
Latching DDS-DS0
Yes
Yes
Yes
No
Yes
Yes
ITU (CCITT) V.54
Yes
Yes
Yes
No
No
No
ANSI Fractional T1 (FT1)
Yes
Yes
Yes
No
No
No
Control Lead Handling
EIA530
HSU
2-port
V.35
HSU
2-port
EIA530/V.35
HSU
4-port
SRU OCU-DP
2/5/10-port
DS0-DP
4-port
Set CTS
Yes
Yes
Yes
Yes
N/A
N/A
Set RLSD
Yes
Yes
Yes
Yes
N/A
N/A
Set DSR
Yes
Yes
Yes
No
N/A
N/A
Monitor RTS
Yes
Yes
Yes
Yes
N/A
N/A
Monitor DTR
Yes
Yes
Yes
No
N/A
N/A