Hi there to all TC gurus all over the world :) I hope there is someone who can enlighten me regarding the following problem: Platform: USR TC with HiperNMC Revision 6.2.17 (8M flash, 16M DRAM), HiperARC 4.2.11 and Dual E1/CAS 1.3.4 Problem: when trying to use TCM to connect to the NMC, I get 'No response' just after the fase where it is 'Retrieving NMC version'. Cause (determined by console and eye observation :): the NMC reboots. The same behaviour occurs when I manually snmpwalk it from a Linux machine: reboot at some OIDs (many of them, I haven't tried them all). Further investigation: just after the 'Transfering Opcode to RAM...' phase, the displayed information looks as follows: Equipment List Detected: ******************************************************************* * Platform: Hiper NMC * Flash Amount: 8M * DRAM Amount: 16384K * * Chassis: 16-slot * NIC Type: Ethernet * Clocked Chassis * * PSU 1: NOT INSTALLED * * PSU 2: INSTALLED * 130 Amps * AC Type * * Packet Bus Clock Circuit: Installed * Ambient temp: 75F * ******************************************************************* Power on Self Test in Progress. ...........................................................................................TIMEOUT ** NMC Diagnostics Version 1.1.0. ** Manufacturing Code = 1AAA13M01234 Hardware ID = 0 Detected NMC platform. Test Name Time Status ----------------------------------------+------+-------- DRAM Test ------------------------------- (2) - PASSED Fan Speed Test -------------------------- (2) - PASSED Debug Port Test ------------------------- (2) - PASSED Real Time Clock Test -------------------- (2) - ERROR Manufacturing Info -> 1AAA13M0 Mode/Env -> 1/0 Fault Code -> 0-7-1-1 Expected Data -> 20 Received Data -> 2 Address of Failure -> 71 Text Message -> RTC Error. Oscillator not enabled. A to D Test ----------------------------- (2) - PASSED Ethernet NIC (Basic) Test --------------- (2) - PASSED Always Pass Test ------------------------ (2) - PASSED NMC Diagnostics Complete If there is anybody who has encountered this behaviour before and can give me a hint here, I would highly appreciate it. Thank you. -- Iulian Vaideanu Network Administrator ASTRAL TELECOM / DNT, Sucursala Iasi Tel: 0232-252938 Fax: 0232-252933