troubleshooting Question

Windows Server 2012 Clustering error

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Doodad BoyFlag for Malaysia asked on
Windows Server 2012* Failover Cluster* MS Windows Clustering* Cluster Analysis* Microsoft SQL Cluster
6 Comments1 Solution34 ViewsLast Modified:
im running windows 2012r2 Windows Fail Over Cluster.

I found there is 3rd nic virtual adapter when i performed ipconfig /all

the adapter mentioned as Microsoft Failover Cluster Virtual Adapter as per below both cluster node.

How to fix this as my cluster resources keep crashing and these ip in vistual adapter able to resolve my cluster node fqdn

Node 1:

Ethernet adapter Local Area Connection 3:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Microsoft Failover Cluster Virtual Adapte
r
   Physical Address. . . . . . . . . : 02-61-8C-9B-05-5A
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::290e:f4e3:46d5:fce2%26(Preferred)
   IPv4 Address. . . . . . . . . . . : 169.254.1.23(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . :
   DHCPv6 IAID . . . . . . . . . . . : 755114330
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-18-8C-03-3E-00-21-5A-9B-05-5E

   DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
                                       fec0:0:0:ffff::2%1
                                       fec0:0:0:ffff::3%1
   NetBIOS over Tcpip. . . . . . . . : Enabled

Node 2

Ethernet adapter Local Area Connection3:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Microsoft Failover Cluster Virtual Adapte
r
   Physical Address. . . . . . . . . : 02-61-8C-9B-03-52
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::d059:5d25:5404:7865%26(Preferred)
   IPv4 Address. . . . . . . . . . . : 169.254.1.99(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . :
   DHCPv6 IAID . . . . . . . . . . . : 839000410
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-15-81-AF-12-44-1E-A1-72-39-D5

   DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
                                       fec0:0:0:ffff::2%1
                                       fec0:0:0:ffff::3%1
   NetBIOS over Tcpip. . . . . . . . : Enabled
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