h3c 5120v2 sevies+报错传感觉器温度报警阈值较大，所有端口灯不亮，不通信

 ******************************************************************************** Copyright (c) 2004-2021 New H3C Technologies Co., Ltd. Creation Date : Jan 19 2021, 16:11:26 CPU Clock Speed : 800MHz Memory Size : 512MB Flash Size : 256MB CPLD Version : 001 PCB Version : Ver.A Mac Address : 782c29e4c1ef Press Ctrl+B to access EXTENDED BOOT MENU...0 Loading the main image files... Loading file flash:/s5120v2_li-cmw710-system-r6326.bin.......................... .........................Done. Loading file flash:/s5120v2_li-cmw710-boot-r6326.bin.........Done. Image file flash:/s5120v2_li-cmw710-boot-r6326.bin is self-decompressing........ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ...........Done. System is starting... Cryptographic algorithms tests passed. Line aux0 is available. Press ENTER to get started. ****************************************************************************** * Copyright (c) 2004-2021 New H3C Technologies Co., Ltd. All rights reserved.* * Without the owner's prior written consent, * * no decompiling or reverse-engineering shall be allowed. * ******************************************************************************

 <H3C>%Jan 1 00:02:46:678 2013 H3C SHELL/5/SHELL_LOGIN: TTY logged in from aux0. 

 <H3C>%Jan 1 00:03:52:423 2013 H3C DEV/4/TEMPERATURE_ALARM: Temperature is great er than the high-temperature alarming threshold on slot 1 sensor hotspot 2. %Jan 1 00:03:52:424 2013 H3C DEV/4/TEMPERATURE_ALARM: Temperature is greater th an the high-temperature alarming threshold on slot 1 sensor hotspot 3.

 ******************************************************************************** Copyright (c) 2004-2021 New H3C Technologies Co., Ltd. Creation Date : Jan 19 2021, 16:11:26 CPU Clock Speed : 800MHz Memory Size : 512MB Flash Size : 256MB CPLD Version : 001 PCB Version : Ver.A Mac Address : 782c29e4c1ef Press Ctrl+B to access EXTENDED BOOT MENU...0 Loading the main image files... Loading file flash:/s5120v2_li-cmw710-system-r6326.bin.......................... .........................Done. Loading file flash:/s5120v2_li-cmw710-boot-r6326.bin.........Done. Image file flash:/s5120v2_li-cmw710-boot-r6326.bin is self-decompressing........ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ................................................................................ ...........Done. System is starting... Cryptographic algorithms tests passed. Line aux0 is available. Press ENTER to get started. ****************************************************************************** * Copyright (c) 2004-2021 New H3C Technologies Co., Ltd. All rights reserved.* * Without the owner's prior written consent, * * no decompiling or reverse-engineering shall be allowed. * ****************************************************************************** 

 <H3C>%Jan 1 00:02:46:678 2013 H3C SHELL/5/SHELL_LOGIN: TTY logged in from aux0. <H3C>%Jan 1 00:03:52:423 2013 H3C DEV/4/TEMPERATURE_ALARM: Temperature is great er than the high-temperature alarming threshold on slot 1 sensor hotspot 2. %Jan 1 00:03:52:424 2013 H3C DEV/4/TEMPERATURE_ALARM: Temperature is greater th an the high-temperature alarming threshold on slot 1 sensor hotspot 3.