В компанию CiscoRemont на ремонт поступил коммутатор Cisco WS-C2960-48FPS-L. При загрузке устройство выдавало ошибку:
...done Initializing flashfs. FIPS: Flash Key Check : Begin FIPS: Flash Key Check : End, Not Found, FIPS Mode Not Enabled POST: MA BIST : Begin POST: MA BIST : End, Status Passed POST: TCAM BIST : Begin POST: TCAM BIST : End, Status Passed POST: ACT2 Authentication : Begin POST: ACT2 Authentication : End, Status Passed extracting front_end/front_end_ucode_info (43 bytes) Waiting for Stack Master Election... POST: Inline Power Controller Tests : Begin POST: inline power post failed for port 0 POST: inline power post failed for port 1 POST: inline power post failed for port 2 POST: inline power post failed for port 3 POST: inline power post failed for port 4 POST: inline power post failed for port 5 POST: inline power post failed for port 6 POST: inline power post failed for port 7 POST: inline power post failed for port 8 POST: inline power post failed for port 9 POST: inline power post failed for port 10 POST: inline power post failed for port 11 POST: inline power post failed for port 12 POST: inline power post failed for port 13 POST: inline power post failed for port 14 POST: inline power post failed for port 15 POST: inline power post failed for port 16 POST: inline power post failed for port 17 POST: inline power post failed for port 18 POST: inline power post failed for port 19 POST: inline power post failed for port 20 POST: inline power post failed for port 21 POST: inline power post failed for port 22 POST: inline power post failed for port 23 POST: inline power post failed for port 24 POST: inline power post failed for port 25 POST: inline power post failed for port 26 POST: inline power post failed for port 27 POST: inline power post failed for port 28 POST: inline power post failed for port 29 POST: inline power post failed for port 30 POST: inline power post failed for port 31 POST: inline power post failed for port 32 POST: inline power post failed for port 33 POST: inline power post failed for port 34 POST: inline power post failed for port 35 POST: inline power post failed for port 36 POST: inline power post failed for port 37 POST: inline power post failed for port 38 POST: inline power post failed for port 39 POST: inline power post failed for port 40 POST: inline power post failed for port 41 POST: inline power post failed for port 42 POST: inline power post failed for port 43 POST: inline power post failed for port 44 POST: inline power post failed for port 45 POST: inline power post failed for port 46 POST: inline power post failed for port 47 POST: Inline Power Controller Tests : End, Status Failed POST: Thermal, Fan Tests : Begin POST: Thermal, Fan Tests : End, Status Passed POST: PortASIC Stack Port Loopback Tests : Begin POST: PortASIC Stack Port Loopback Tests : End, Status Passed POST: PortASIC Port Loopback Tests : Begin POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 2 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 1 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 4 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 3 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 6 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 5 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 8 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 7 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 10 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 9 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 12 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 11 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 16 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 15 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 18 POST: Failed PortPhyLoopback Packet Test asic_index 0 port_hardware_index 17 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 2 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 1 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 4 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 3 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 6 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 5 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 8 POST: Failed PortPhyLoopback Packet Test asic_index 1 port_hardware_index 7 POST: PortASIC Port Loopback Tests : End, Status Failed Error: ASIC/PHY POST failed. Cannot continue.
Это был мега ремонт коммутатора Cisco WS-C2960-48FPS-L. Данный коммутатор — лидер по числу замененных деталей. Судите сами:
- сгорело 5 из 6 phy-порта
- 6 из 6 контроллеров PoE
- около 20 предохранителей в портах
- блок питания
- Atmel контроллера PoE
- несчитанное количество мелких деталей.
В результате успешного ремонта коммутатор Cisco WS-C2960X-48FPS-L исправен и продолжает работать!
Стоимость ремонта коммутатора WS-C2960X-48FPS-L — 51 000₽.
Срок ремонта — 1 рабочий день.
Если у вас есть неисправное сетевое оборудование, обращайтесь! Инженеры CiscoRemont все отремонтируют!