ALLIED TELESYN, INC. ==================== AT-470 Card Type Single Port Transceiver NIC Type Ethernet Network Transfer Rate 10Mbps/CSMA/CD Topology Linear Bus Wiring Type AUI transceiver via DB-15 port Data Bus None Back Front +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Function | Label | Function | Label | |----------------------+-------+---------------------+-------| | AUI transceiver via | CN1 | AUI transceiver via | CN4 | | DB-15 port 1 | | DB-15 port 4 | | |----------------------+-------+---------------------+-------| | AUI transceiver via | CN2 | Coaxial cable tap | CN5 | | DB-15 port 2 | | assembly | | |----------------------+-------+---------------------+-------| | AUI transceiver via | CN3 | | | | DB-15 port 3 | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-----------------------------------------+-------+----------| |>> | SQE/Heartbeat switch disabled for | SW1 | 0 | | | ports 1 & 2 | | | |---+-------------------------------------+-------+----------| | | SQE/Heartbeat switch enabled for | SW1 | 1 | | | ports 1 & 2 | | | |---+-------------------------------------+-------+----------| |>> | SQE/Heartbeat switch disabled for | SW2 | 0 | | | ports 3 & 4 | | | |---+-------------------------------------+-------+----------| | | SQE/Heartbeat switch enabled for | SW2 | 1 | | | ports 3 & 4 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAGNOSTIC LED(S) - (FRONT) | |------------------------------------------------------------| | LED | Color | Status | Condition | |-----------+--------------+--------+------------------------| | Power 1 | Unidentified | On | Power for port 1 is | | | | | present | |-----------+--------------+--------+------------------------| | Power 1 | Unidentified | Off | Power for port 1 is | | | | | absent | |-----------+--------------+--------+------------------------| | Power 2 | Unidentified | On | Power for port 2 is | | | | | present | |-----------+--------------+--------+------------------------| | Power 2 | Unidentified | Off | Power for port 2 is | | | | | absent | |-----------+--------------+--------+------------------------| | TRANSMIT | Unidentified | On | Data is being | | | | | transmitted | |-----------+--------------+--------+------------------------| | TRAMSMIT | Unidentified | Off | Data is not being | | | | | transmitted | |-----------+--------------+--------+------------------------| | RECEIVE | Unidentified | On | Data is being received | |-----------+--------------+--------+------------------------| | RECEIVE | Unidentified | Off | Data is not being | | | | | received | |-----------+--------------+--------+------------------------| | SQE TEST | Unidentified | On | SQE is enabled | |-----------+--------------+--------+------------------------| | SQE TEST | Unidentified | Off | SQE is disabled | |-----------+--------------+--------+------------------------| | COLLISION | Unidentified | On | Collision detected on | | | | | network | |-----------+--------------+--------+------------------------| | COLLSION | Unidentified | Off | No collision detected | | | | | on network | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIAGNOSTIC LED(S) - (BACK) | |------------------------------------------------------------| | LED | Color | Status | Condition | |-----------+--------------+--------+------------------------| | Power 3 | Unidentified | On | Power for port 3 is | | | | | present | |-----------+--------------+--------+------------------------| | Power 3 | Unidentified | Off | Power for port 3 is | | | | | absent | |-----------+--------------+--------+------------------------| | Power 4 | Unidentified | On | Power for port 4 is | | | | | present | |-----------+--------------+--------+------------------------| | Power 4 | Unidentified | Off | Power for port 4 is | | | | | absent | |-----------+--------------+--------+------------------------| | TRANSMIT | Unidentified | On | Data is being | | | | | transmitted | |-----------+--------------+--------+------------------------| | TRAMSMIT | Unidentified | Off | Data is not being | | | | | transmitted | |-----------+--------------+--------+------------------------| | RECEIVE | Unidentified | On | Data is being received | |-----------+--------------+--------+------------------------| | RECEIVE | Unidentified | Off | Data is not being | | | | | received | |-----------+--------------+--------+------------------------| | SQE TEST | Unidentified | On | SQE is enabled | |-----------+--------------+--------+------------------------| | SQE TEST | Unidentified | Off | SQE is disabled | |-----------+--------------+--------+------------------------| | COLLISION | Unidentified | On | Collision detected on | | | | | network | |-----------+--------------+--------+------------------------| | COLLSION | Unidentified | Off | No collision detected | | | | | on network | +------------------------------------------------------------+