WebMar 22, 2024 · Kubernetes also supports DNS SRV (Service) records for named ports. If the my-service.my-ns Service has a port named http with the protocol set to TCP, you can do a DNS SRV query for _http._tcp.my-service.my-ns to discover the port number for http, as well as the IP address. The Kubernetes DNS server is the only way to access ExternalName … WebAug 18, 2024 · Internal DNS and Exchange Autodiscover. Update. Hey folks! This has been a very popular blog post and as such I decided to delve a little deeper into autodiscover in a new 1. Exchange Autodiscover Episode 2: Attack of the Exchange Server. If the solution here doesn’t work for you, go over there and take a look at that post.
Troubleshooting DNS Servers Microsoft Learn
WebJun 21, 2024 · Doing this forces an A-record lookup and bypasses any SRV record lookup when the computer resolves the host name. In some scenarios, it improves network performance. For example, in a branch office that uses a dial-up connection, using A-Record lookup can avoid forcing the dialup to query a remote DNS server for SRV records when … WebNov 12, 2015 · 1 Answer. For kinit/kerberos to work properly, host name lookups should work for both forward and reverse zones. On Linux hosts nsswitch.conf determines the sources to obtain name-service information. Each line in that file controls the database sources, for example hosts line determines what sources would be looked up for host … twinings earl grey jasmine tea
dns - why host command return no SRV record? - Unix
WebJan 17, 2024 · From the nameserver’s perspective, it is being asked to answer a question outside of its configured response-ability (DNS pun!). It has no zone file for that domain name and, therefore, it has nothing to respond with. Following RFC 1035, a conforming nameserver should issue an RCODE 5 (REFUSED) response. WebSet my router to use the local DNS server when computers connect via DHCP; I haven't actually done any of that. ... DNS server? I have a sneaking suspicion it's something to … WebNov 9, 2011 · For more information, see To verify A resource records exist in DNS. If the Host (A) resource record does not exist or is incorrect, then manually add or modify the host record. If your external DNS zone is hosted by a third party, you may have to contact that company or use custom tools to make these DNS modifications. twinings earl grey loose