Ethan
Cisco Employee
Cisco Employee
Member since ‎04-24-2017
‎12-12-2024

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  • 7 Posts
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原文档:https://majornetwork.net/2012/06/private-vlans-on-nexus-5000-series/关于Pvlan的相关信息:具体PVLAN的模式:主要VLAN(Primary VLAN):主VLAN承载从混杂端口到主机端口的流量,包括隔离和community,以及其他混杂端口。 辅助VLAN(Secondary VLAN):辅助VLAN包含两种VLAN类型:隔离VLAN(Isolated VLAN):把流量从隔离端口传送到一个混杂端口。隔离VLAN中...
本帖最后由 huaizhao 于 2018-3-29 10:31 编辑 SymptomsMisc: Bootupmenu lostProduct (Cisco): C240 M4L· GuestOS:WindowsServer 2012BIOS中显示如下:可以看到已经丢失了windows bootmanager (此图为后期修改,就当windows boot manager 已经丢失看不到了,:-D) Background这里丢失了UEFI的启动信息,这样无法正常加载到原有系统上的...
用户UCS环境中出现了FC Bound Physical Interface Down报错,截图如下:【问题原因】用户将VHBA在vsphere的平台上设置了Passthrough。查看方法:在vmware 中设置了直通设备,主要是要将此设备直通给虚拟机使用。那么用户设置了直通会导致1UCS中无法识别到HBA的路径状态信息,会报出interface down,主要是由于用户这个直通设备没有启用;2查看HBA卡的信息的时候,会发现一直处于初始化状态,同样也是由于hba并没有给虚拟机使用,没有加载驱...
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Member Since ‎04-24-2017 03:14 AM
Date Last Visited ‎12-12-2024 12:12 AM
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