Operation and Maintenance208 Aastra 415/430 as of R3.2syd-0344/1.6 – R3.2 – 09.20146. 4. 3. 3 Feature ModeFeature Mode means that the system software is running fault-free, but that a spe-cial function (feature) is active. Depending on the function the LEDs display the fol-lowing combination patterns:Tab. 91 Combination patterns in Feature ModeMutual combinations of patterns [14], [15] and [16] are possible as are combina-tions with patterns [12] and [13].Aastra Intelligent Net:In an AIN the offline mode of a satellite is indicated by the green-orangeflashing SYS-LED. Combinations with the patterns of the Normal Modeand Feature Mode are possible.Exception: Pattern [14] (prebarred system) takes priority over the offlinemode display.6. 4. 3. 4 Application Command ModeThe Application Command Mode can be used to shut down or restart the commu-nication server with database backup. It is also used to enable or disable password-free access (pattern[15]15) and remote access to the AIN via an external dial-upconnection (pattern[16]).The Application Command Mode is indicated by the SYS-LED flashing green-or-ange.The Application Command Mode is entered pressing and holding down the controlkey (LC) in Normal Modus. Combination pattern [17] is displayed once the Applica-tion Command Mode has been entered.Tab. 92 Patterns after entering the Application Command ModeThe Application Command Mode is exited automatically if no input is made within20 seconds; the system returns to Normal Mode.PatternNo. F0 F1 F2 F3 F4 SYS Meaning[14] System is prebarred[15] Enable the password-free access for configu-ration via Ethernet.[16] Remote access to AIN enabled via an externaldial-up connection.PatternNo. F0 F1 F2 F3 F4 SYS Meaning[17] Application Command Mode active– – – – – –O– – – O – –G– – – – O –GR – – – – G O
