cjh 远端模块认证不成功如何解决
远端模块认证不成功如何解决
远端模块固件版本偏旧时，无法被V600R022C10及以上版本中心交换机纳管，会出现如下故障现象：
- 远端模块连接到中心交换机，上电后，在中心交换机上用户视图执行命令display remote-unit verbose查看远端模块信息，版本匹配情况（Version match）显示为NO，认证结果（Authen Result）显示为Fail。
<HUAWEI>display remote-unit verbose Total number: 1 ---------------------------------------------------------------------------- ESN : QU2276XXXXXX Name : - ID : - Device mac : XXXX-XXXX-XXXX Device type : S5731-L4P2HT-RUA Item : 98011776 Manufacture Date : 2022-07-19 Up time : 0 day, 0 hour, 1 minute, 54 seconds APP version : 220818011 POE version : 7692 BIOS version : 220225001 Connect interface : GE2/0/35 Disk usage : 44% Memory usage : 30% Temperature : 50(Celsius) Mac usage : 0% Disk space(MB) : 16 Status : Normal Version match : NO Version support : YES Authen Result : Fail ----------------------------------------------------------------------------
- 在中心交换机上用户视图执行命令display alarm active查询告警，有如下信息：
<HUAWEI>display alarm active ---------------------------------------------------------------------------------------------- Sequence AlarmId Severity Date Time Description ---------------------------------------------------------------------------------------------- 62 0x4092014 Major 2023-04-26 The authentication to the remote unit failed. 07:47:36 (RemoteUnitEsn=QU2276013135) 61 0xF1FFFF Major 2023-04-26 Remote unit certificate version does not match 07:47:36 the central switch. (RemoteUnitEsn=QU2276013135)
- 无法对远端模块下发配置，如重启远端模块、配置端口隔离、配置远端模块接口加入vlan等配置。以重启远端模块为例，在远端模块视图下，执行命令reboot all，无法重启远端模块，出现如下报错信息：
[HUAWEI-remote-unit]reboot all Warning: This Command will restart the remote-unit. Continue? [Y/N]:y Error: Unable to restart the device QU2276013135, please check the authentication state.
需要对远端模块进行固件升级，才能被V600R022C10及以上版本中心交换机纳管，升级操作请参考如下三个场景。
场景一 如果有V200R022C00及以上版本的中心交换机。
- 将老版本的远端模块对接到V200R022C00及以上版本的中心交换机上，执行命令upgrade right-now，等远端模块升级完成重启后就可以与V600R022C10及以上版本中心交换机对接使用。
<HUAWEI> system-view[HUAWEI] remote-unit[HUAWEI-remote-unit]upgrade right-now Warning: After the upgrade is successful, the connected RUs will restart, causing service interruption. Do not power off the RUs during the upgrade. Otherwise, they may fail to start. Continue? [Y/N]:y
场景二 无V200R022C00及以上版本的中心交换机，且远端模块供电方式由V600R022C10及以上版本中心交换机PoE二级供电。
- 执行命令upgrade right-now，对远端模块进行固件升级。
<HUAWEI> system-view[HUAWEI] remote-unit[HUAWEI-remote-unit]upgrade right-now Warning: After the upgrade is successful, the connected RUs will restart, causing service interruption. Do not power off the RUs during the upgrade. Otherwise, they may fail to start. Continue? [Y/N]:y
- （可选）执行命令display remote-unit upgrade information查看升级进度。
[HUAWEI-remote-unit]display remote-unit upgrade information Firmware information: -------------------------------------------------------------------------------- Type Version From Note -------------------------------------------------------------------------------- APP 230403022 Startup software - POE 7812 Startup software - BIOS 220225001 Startup software - Remote-unit during cooling down: ----------------------------------------------------------------------------- Type ConnectInterface FailCnt CoolDownInSeconds ----------------------------------------------------------------------------- ----------------------------------------------------------------------------- Waiting for restart to apply new firmware's remote-unit information: ----------------------------------------------------------------------------- Type ConnectInterface NextVersion(APP/POE/BIOS) ----------------------------------------------------------------------------- ----------------------------------------------------------------------------- Upgrading remote-unit information: ----------------------------------------------------------------------------- Type ConnectInterface Firmware Percent ----------------------------------------------------------------------------- S5731-L4P2HT-RUA GE2/0/35 APP 15% ----------------------------------------------------------------------------- --------------------------------------------------------------------------------
- 升级过程中上传大包需要几分钟时间，执行命令display remote-unit upgrade record可以确认是否传包结束。
[HUAWEI-remote-unit]display remote-unit upgrade record ----------------------------------------------------------------------------- StartTime ConnectInterface Firmware UpdateResult ----------------------------------------------------------------------------- 2023/04/26 07:59:47 GE2/0/35 POE Success 2023/04/26 07:59:23 GE2/0/35 APP Success -----------------------------------------------------------------------------
- 重启远端模块。进入中心交换机与远端模块相连的接口视图，执行命令undo poe enable，停止对该接口的供电。过10秒后，再执行poe enable，以达到重启远端模块的目的。
[HUAWEI]interface GE 2/0/35[HUAWEI-GE2/0/35]display remote-unit ------------------------------------------------------------------------------------------------------------------------ ESN ID Type ConnectInterface Status VersionMatch Name ------------------------------------------------------------------------------------------------------------------------ QU2276XXXXXX - S5731-L4P2HT-RUA GE2/0/35 Normal NO - ------------------------------------------------------------------------------------------------------------------------ Total: 1, printed: 1 [HUAWEI-GE2/0/35]undo poe enable Warning: This operation will power off the PD connected to this port. Continue? [Y/N]:y [HUAWEI-GE2/0/35]display remote-unit ------------------------------------------------------------------------------------------------------------------------ ESN ID Type ConnectInterface Status VersionMatch Name ------------------------------------------------------------------------------------------------------------------------ QU2276XXXXXX - S5731-L4P2HT-RUA GE2/0/35 Idle NO - ------------------------------------------------------------------------------------------------------------------------ Total: 1, printed: 1 [HUAWEI-GE2/0/35]poe enable
- 远端模块成功重启后，执行命令display remote-unit verbose，确认认证状态成功，固件版本显示为新版本。
[HUAWEI-GE2/0/35]display remote-unit verbose Total number: 1 ---------------------------------------------------------------------------- ESN : QU2276XXXXXX Name : - ID : - Device mac : XXXX-XXXX-XXXX Device type : S5731-L4P2HT-RUA Item : 98011776 Manufacture Date : 2022-07-19 Up time : 0 day, 0 hour, 1 minute, 34 seconds APP version : 230403022 POE version : 7812 BIOS version : 220225001 Connect interface : GE2/0/35 Disk usage : 44% Memory usage : 30% Temperature : 44(Celsius) Mac usage : 0% Disk space(MB) : 16 Status : Normal Version match : YES Version support : YES Authen Result : Success ----------------------------------------------------------------------------
- 再次对远端模块执行重启操作，确认可以成功下发配置。
[HUAWEI-remote-unit]reboot all Warning: This Command will restart the remote-unit. Continue? [Y/N]:y Info: Successfully restarted the device.
场景三 无V200R022C00及以上版本的中心交换机，且远端模块供电方式为本地取电模式。
- 执行命令upgrade right-now，对远端模块进行升级。
<HUAWEI> system-view[HUAWEI] remote-unit[HUAWEI-remote-unit]upgrade right-now Warning: After the upgrade is successful, the connected RUs will restart, causing service interruption. Do not power off the RUs during the upgrade. Otherwise, they may fail to start. Continue? [Y/N]:y
- （可选）执行命令display remote-unit upgrade information查看升级进度。
[HUAWEI-remote-unit]display remote-unit upgrade information Firmware information: -------------------------------------------------------------------------------- Type Version From Note -------------------------------------------------------------------------------- APP 230403022 Startup software - POE 7812 Startup software - BIOS 220225001 Startup software - Remote-unit during cooling down: ----------------------------------------------------------------------------- Type ConnectInterface FailCnt CoolDownInSeconds ----------------------------------------------------------------------------- ----------------------------------------------------------------------------- Waiting for restart to apply new firmware's remote-unit information: ----------------------------------------------------------------------------- Type ConnectInterface NextVersion(APP/POE/BIOS) ----------------------------------------------------------------------------- ----------------------------------------------------------------------------- Upgrading remote-unit information: ----------------------------------------------------------------------------- Type ConnectInterface Firmware Percent ----------------------------------------------------------------------------- S5731-L4P2HT-RUA GE2/0/35 APP 15% ----------------------------------------------------------------------------- --------------------------------------------------------------------------------
- 升级过程中上传大包需要几分钟时间，执行命令display remote-unit upgrade record可以确认是否传包结束。
[HUAWEI-remote-unit]display remote-unit upgrade record ----------------------------------------------------------------------------- StartTime ConnectInterface Firmware UpdateResult ----------------------------------------------------------------------------- 2023/04/26 07:59:47 GE2/0/35 POE Success 2023/04/26 07:59:23 GE2/0/35 APP Success -----------------------------------------------------------------------------
- 重启远端模块。到交换机间手动下电远端模块，过10秒后再手动上电，让远端模块重启加载新的固件。
- 远端模块成功重启后，执行命令display remote-unit verbose，确认认证状态成功，固件版本显示为新版本。
[HUAWEI-GE2/0/35]display remote-unit verbose Total number: 1 ---------------------------------------------------------------------------- ESN : QU2276XXXXXX Name : - ID : - Device mac : XXXX-XXXX-XXXX Device type : S5731-L4P2HT-RUA Item : 98011776 Manufacture Date : 2022-07-19 Up time : 0 day, 0 hour, 1 minute, 34 seconds APP version : 230403022 POE version : 7812 BIOS version : 220225001 Connect interface : GE2/0/35 Disk usage : 44% Memory usage : 30% Temperature : 44(Celsius) Mac usage : 0% Disk space(MB) : 16 Status : Normal Version match : YES Version support : YES Authen Result : Success ----------------------------------------------------------------------------
- 再次对远端模块执行重启操作，确认可以成功下发配置。
[HUAWEI-remote-unit]reboot all Warning: This Command will restart the remote-unit. Continue? [Y/N]:y Info: Successfully restarted the device.
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2、本资源基本为原创，部分来源其他付费资源平台或互联网收集，如有侵权请联系及时处理。
3、本站大部分文章的截图来源实验测试环境，请不要在生产环境中随意模仿，以免带来灾难性后果。
转载请保留出处: www.zh-cjh.com珠海陈坚浩博客 » 远端模块认证不成功如何解决
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