IBM 4400-006 User Manual - Page 25

10/100Base-T Run and Auto Reset Modes Run mode is the normal operating state of the Ethernet Interface. Auto Reset mode is entered when the watchdog timer is triggered and the Print Server resets itself. In either mode, the STAT LED flashes at a varying rate, depending on whether the unit IP address is configured. The Run Mode and Auto Reset Mode indicator descriptions are given in Table 1. Table 1. Run Mode and Auto Reset Mode Indicator Descriptions STAT Indication Description OFF OFF ON ON flashes on once per second flashes on two times per second flashes off once per second flashes off twice per second Normal Mode, IP address configured IP address not configured Download (MOS) Error Network Indicator The NET LED displays the status of the network link. When the NET LED is on, link integrity is confirmed. The NET LED flashes off for 1/3 second when a data packet is being transferred. When the NET LED is off, the network connection has been severed. NET ON ON Table 2. NET LED Indicator Indication Description constantly flashes off 1/3 second Indicates link integrity Flashes off 1/3 second each time a packet is transmitted 25