无法使用IP访问CIFS、因为无法访问DNS

最后更新
另存为PDF

Views:: 20

Visibility:: Public

Votes:: 0

Category:: ontap-9

Specialty:: nas<a>2009521109.</a>

Last Updated:

适用场景

ONTAP 9 及更高版本

问题描述

无法使用IP地址访问CIFS、因为SVM无法从DNS查找域控制器信息、并显示错误"connection refused。

[Node-02: secd: secd.dns.srv.lookup.failed:error]: DNS server failed to look up service (_ldap._tcp.dc._msdcs.domain.com) for vserver (svm1) with error (Connection refused).

[Node-02: secd: secd.cifsAuth.problem:error]: vserver (svm1) General CIFS authentication problem. Error: User authentication procedure failed CIFS SMB2 Share mapping - Client Ip = 10.x.x.x [0] Login attempt by domain user 'domain\user1' using NTLMv2 style security **[ 58] FAILURE: Unable to contact DNS to discover domain controllers. [58] Unable to make a connection (NetLogon:domain), result: 6812 [58] CIFS authentication failed

报告DNS错误时在存储上收集的数据包跟踪显示从DNS服务器收到的RST。