RAD DATA COMMUNICATIONS ACE-20-T1/ETH Card Type ATM Access Concentrator NIC Type T1, ISDN, Ethernet Chip Set Unidentified I/O Options AC power connector, data port, alarm relay terminal block 9-pin serial port(2), T1 network interface via RJ-48 connectors (2), 10BaseT Ethernet interface via RJ-45 connector Wiring Type T1 RJ-45 shielded twisted pair T1 Transfer Protocol 1.544Mbps Frame Type ESF, SF Frame Relay ATM PVC T1 Protocol AMI, B7ZS, B8ZS Data Bus External [Image] CONNECTIONS Function Label Function Label AC power connector CN1 Main T1 network port CN6 (RJ-48 connector) Alarm relay terminal CN2 DTE serial port CN7 block Sub T1 network port CN3 DCE serial port CN8 (RJ-48 connector) Channel 1 port (15-pin CN4 Power switch SW2 connector) Ethernet interface CN5 (RJ-45 connector) Note: Channel 1 data port may have a different interface than pictured above. Data port options include: 15-pin connector for X.21 interface, 25-pin connector for RS-530 interface, or 34-pin connector for V.35 interface USER CONFIGURABLE SETTINGS Setting Label Position DCE timing enabled on port 1 JP1 Pins 2 & 3 closed DTE timing enabled on port 1 JP1 Pins 1 & 2 closed DCE timing enabled on port 2 JP2 Pins 2 & 3 closed DTE timing enabled on port 2 JP2 Pins 1 & 2 closed Signal ground is connected to the JP3 Pins 1 & 2 closed frame ground Signal ground is not connected to JP3 Pins 2 & 3 closed the frame ground Local software download enabled S1/1 On Local software download disabled S1/1 Off Data base initialization enabled S1/2 On Data base initialization disabled S1/2 Off Password enabled S1/3 On Password disabled S1/3 Off » Factory configured - do not alter S1/4 Unidentified » Factory configured - do not alter S1/5 Unidentified » Factory configured - do not alter S1/6 Unidentified FRONT PANEL DIAGNOSTIC LEDS LED Color Status Condition RED 1 Unidentified On Device is detecting a red alarm condition on the main link RED 1 Unidentified Off Device is not detecting a red alarm condition on the main link YEL 1 Unidentified On Device is detecting a yellow alarm condition on the main link YEL 1 Unidentified Off Device is not detecting a yellow alarm condition on the main link RED 2 Unidentified On Device is detecting a red alarm condition on the sub link RED 2 Unidentified Off Device is not detecting a red alarm condition on the sub link YEL 2 Unidentified On Device is detecting a yellow alarm condition on the sub link YEL 2 Unidentified Off Device is not detecting a yellow alarm condition on the sub link TD1 Unidentified On Device is transmitting data on channel 1 TD1 Unidentified Off Device is not transmitting data on channel 1 RD1 Unidentified On Device is receiving data on channel 1 RD1 Unidentified Off Device is not receiving data on channel 1 TD2 Unidentified On Device is transmitting data on channel 2 TD2 Unidentified Off Device is not transmitting data on channel 2 RD2 Unidentified On Device is receiving data on channel 2 RD2 Unidentified Off Device is not receiving data on channel 2 ALRM Unidentified On Alarms are stored in alarm buffer ALRM Unidentified Off Alarms are not stored in alarm buffer TUnidentified On Device is conducting a loopback test TEST Unidentified Off Device is not conducting a loopback test ETHERNET DIAGNOSTIC LEDS LED Color Status Condition LINK Unidentified On Ethernet network connection is good LINK Unidentified Off Ethernet network connection is broken COLL Unidentified On Collision has been detected on network COLL Unidentified Off Collision has not been detected on network RX Unidentified On Data is being received RX Unidentified Off Data is not being received TX Unidentified On Data is being transmitted TX Unidentified Off Data is not being transmitted