TEXT View Source
# PARADYNE CORPORATION
7610 SNMP DSU
Card Type DSU
Chip Set Unidentified
I/O Options DTE/DCE ports (2), network interface via
RJ-48, power jack, DTE port
Wiring Type RJ-45 Unshielded twisted pair
RJ-48 T1
Maximum Data Rate 56Kbps (64Kbps full duplex or clear
channel)
Data Modulation DDS, LADS
Protocol
Data Bus External
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|----------------------+-------+---------------------+-------|
| Power Jack | CN1 | DTE port (V.35 | CN4 |
| | | connector) | |
|----------------------+-------+---------------------+-------|
| DTE/DCE port (25-pin | CN2 | Network interface | CN5 |
| serial connector) | | via RJ-48 connector | |
|----------------------+-------+---------------------+-------|
| DTE/DCE port (25-pin | CN3 | | |
| serial connector) | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|-----+----------+----------+--------------------------------|
| OK | Green | On | DSU power is on |
|-----+----------+----------+--------------------------------|
| OK | Green | Off | DSU power is off, performing a |
| | | | self test, or detecting a |
| | | | system failure |
|-----+----------+----------+--------------------------------|
| ALM | Red | On | DSU has detected an alarm |
| | | | condition |
|-----+----------+----------+--------------------------------|
| ALM | Red | Off | DSU has not detected an alarm |
| | | | condition |
|-----+----------+----------+--------------------------------|
| TST | Yellow | On | DSU is executing a test |
|-----+----------+----------+--------------------------------|
| TST | Yellow | Off | DSU is not executing a test |
|-----+----------+----------+--------------------------------|
| DM | Green | On | Data is being |
| | | | transmitted/received |
|-----+----------+----------+--------------------------------|
| DM | Green | Off | CMI codes are being received |
|-----+----------+----------+--------------------------------|
| OOS | Red | On | DSU is receiving an out of |
| | | | service code from remote unit |
|-----+----------+----------+--------------------------------|
| OOS | Red | Off | DSU is not receiving an out of |
| | | | service code from remote unit |
|-----+----------+----------+--------------------------------|
| OOF | Red | On | DSU is detecting an out of |
| | | | frame condition |
|-----+----------+----------+--------------------------------|
| OOF | Red | Off | DSU is not detecting an out of |
| | | | frame condition |
|-----+----------+----------+--------------------------------|
| NS | Red | On | Carrier signal not detected |
|-----+----------+----------+--------------------------------|
| NS | Red | Off | Carrier signal detected |
|-----+----------+----------+--------------------------------|
| TXD | Green | On | Receiving all zeros from the |
| | | | DTE |
|-----+----------+----------+--------------------------------|
| TXD | Green | Off | Receiving all ones from the |
| | | | DTE |
|-----+----------+----------+--------------------------------|
| TXD | Green | Blinking | Data is being transferred |
|-----+----------+----------+--------------------------------|
| RXD | Green | On | Transmitting all zeros from |
| | | | the DTE |
|-----+----------+----------+--------------------------------|
| RXD | Green | Off | Transmitting all ones from the |
| | | | DTE |
|-----+----------+----------+--------------------------------|
| RXD | Green | Blinking | Data is being transferred |
|-----+----------+----------+--------------------------------|
| RTS | Green | On | RTS signal is high |
|-----+----------+----------+--------------------------------|
| RTS | Green | Off | RTS signal is low |
|-----+----------+----------+--------------------------------|
| CTS | Green | On | CTS signal is high |
|-----+----------+----------+--------------------------------|
| CTS | Green | Off | CTS signal is low |
|-----+----------+----------+--------------------------------|
| DTR | Green | On | DTR signal is high |
|-----+----------+----------+--------------------------------|
| DTR | Green | Off | DTR signal is low |
+------------------------------------------------------------+