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-1
votes
1answer
19 views

Letsencrypt and SRV records

I have the following setup: A Domain example.com 2 Servers: server1.example.com and server2.example.com I would like to use srv records to have expressive domain names for each of my services. For ...
-2
votes
1answer
49 views

Is it possible to access a Telnet server via SRV-Record?

I wanted to make a little telnet server using PHP as an addition to my website, which already looks like a terminal. I could create the telnet.example.com-subdomain, but that will take away the ...
1
vote
1answer
164 views

Do SRV records indicate security

Is there a way to specify 2 SRV records for the same service, one implementing security and one not? Is there enough information on the specification to indicate such a thing?
7
votes
2answers
128 views

SRV record points to CNAME alias?

In the course of some work responsibilities I need to bone up on SRV records, and I'm trying to reconcile a Wikipedia statement with what I'm seeing in DNS digs. According to Wikipedia's SRV record ...
1
vote
2answers
46 views

/etc/resolv.conf to overwrite local bind

I have set up my /etc/bind to set up the following: dig @127.0.0.1 +noall +answer SRV _my-sub._tcp.example.com _my-sub._tcp.example.com. 300 IN SRV 0 0 12379 a0.example.com. _my-sub._tcp.example.com....
0
votes
1answer
40 views

localhost srv record forwarding in ubuntu

I want to each url to be forwarded to in my localmachine. For example: sub1.domain.com ---> http://localhost:1111 sub2.domain.com ---> http://localhost:2222 sub3.domain.com ---> http://...
1
vote
2answers
28 views

CNAMEing a SRV domain?

I have two domain names: example.com and example2.com. example.com has a few SRV records to handle specific services, as well as an A record for a website. I would like example2.com to have a CNAME to ...
1
vote
1answer
3k views

Missing SRV record at DNS server

Server 2008R2. 2003 functional level. One of my branch DCs, which we will call BranchDC1, is not registering SRV records in example.com/_msdcs/gc/_sites/_tcp. The DC is marked as a Global Catalog in ...
-1
votes
1answer
753 views

Trying to set up port forwarding for multiple subdomains using SRV and DNS

I am working on a startup and trying to keep my expenses low. I'm hosting four servers in my closet with a single static IP address. I want to be able to reach each server over ports 80 (HTTP), 443 (...
8
votes
3answers
7k views

Server 2012 R2 Active Directory Domain SRV dns records suddenly disappeared

I have a test domain that I recently configured. All of a sudden, no users can log in except those with cached credentials. The domain includes two domain controllers that are both global catalogs ...
-7
votes
1answer
323 views

SRV Records, how to [closed]

Okay, I have been looking all around for an answer yet I couldn't find anything explaining SRV records in depth or at least not being a simple to do tutorial. I am aware, that my question is basic, ...
1
vote
2answers
297 views

MX vs SRV records [closed]

At first sight, it seems that MX and SRV records serve the same purpose. They both: Point a client to the name of the host the server is on Support prioritizing/fallback I'm aware that MX ...
-1
votes
1answer
318 views

How do I write a SRV record for PPTP? [closed]

Hosting a PPTP VPN server on a subdomain, how do I enable the service on the domain with a SRV DNS record? I've already tried: _pptp._tcp.domain.top. 86400 IN SRV 10 10 1723 sub.domain.top. though ...
1
vote
1answer
1k views

Unknown RR type in named - SRV exchange record

I am trying to add an SRV record on Fedora 20 x64 on bind 9. The record should reroute the mail for excahnge to a different port. So I add this SRV record: _sumbission._tcp IN SRV ...
4
votes
2answers
3k views

My AD domain and DNS domain names are the same. Can this be resolved with SRV secords?

My company has a website with the domain name of acme.com. It also used acme.com as the AD domain name. External DNS is set up properly. Internal DNS has to resolve to the DC, for obvious reasons. As ...
0
votes
1answer
121 views

Can winbind influence name resolution in Linux

I have to Linux boxes on vagrant, the have the same /etc/resolv.conf and /etc/hosts, but one is using winbind to do SSO with Active Directory. When I try to resolve the domain controllers with: dig ...
4
votes
1answer
1k views

Should I specify the SRV record “_jabber._tcp”?

I’m running an XMPP server and have specified the SRV records _xmpp-client._tcp, and _xmpp-server._tcp. I often see that people also specify _jabber._tcp (for example, in Alnitak’s answer), but I ...
0
votes
2answers
43 views

Can I control which DNS record a client application uses?

I'm trying to make our set of servers more fault tolerant. I have a web server, a mail server and a PBX server that uses SIP. I know that for each service, I can have the DNS return multiple A, MX ...
3
votes
1answer
885 views

Setting up SRV records for a Minecraft server

I have a Minecraft server listening on port 25566, and I'm trying to set up an SRV record on my domain so you can access that game server by just typing the IP address: play.example.com. After many ...
3
votes
1answer
255 views

Does IIS have a SRV _SERVICE record?

This may seem an odd question but I don't full understand SRV records. I am basically trying to point: something.example.com to and IP like 111.111.111.111:8089 I have done something similar for a ...
1
vote
1answer
2k views

SRV DNS Record with Custom Ports. Am I misunderstanding what SRV is supposed to do?

I have read up on SRV records, and thinking I understand what they are meant for, I want to achieve the following: In short: Bind a hostname to another hostname, but changing the port. I.e. Take ...
1
vote
2answers
7k views

Cannot create a new domain in an existing active directory forest

I have a domain controller setup on Windows Server 2008 R2 (Forest) and I have another Windows Server 2008 R2 (New Domain) and I want to create a new domain in an existing forest. I get the following ...
1
vote
1answer
846 views

Host does not support SRV records, what are my options?

I need to use SRV records for multiple game servers that uses different ports in one machine. I read about SRV Records and it seems like it's what I need. I asked the website host I am using and they ...
0
votes
1answer
3k views

How to do delegation on BIND server

continuing the last question about Windows AD + Linux BIND. I decided to create a subdamain for AD to run on. It's ad.wxxx.xxxxx. My configuration is okay, but I don't think it does the delegation ...
3
votes
1answer
4k views

Minecraft DNS SRV record correct setup

I am trying to setup DNS SRV records on my domain so that my players are able to connect without entering the IP address and port of my Minecraft server. I've successfully created an A record and it'...
3
votes
1answer
2k views

Linux Client Active Directory Authentication stops working when failover

I have an issue with Linux clients trying to AD authentication by targeting a DNS name (corp.example.com). I have 2 Domain Controller servers DC1(10.0.0.3/24), DC2(10.1.0.3/24) both domain controllers ...
3
votes
3answers
3k views

Demoted 2003R2 DC SRV record still listed in DNS

Yesterday I demoted a 2003R2 DC (but forgot to remove the DNS role), removed it from the domain, changed it's IP address and shut it down. Everything went pretty well (minus a host of authentication ...
-3
votes
1answer
339 views

Adding SRV record - How to?

yes I now that I can have my domain reseller done that but my reseller domain.com fails to add it and when I ask them about how to add a srv record they told me to transfer my domain to zoneedit.com. ...
8
votes
2answers
3k views

Why do browsers not use SRV records? [closed]

It seems like a minimal amount of work and it will make the server-side implementation of reliable websites much simpler. Also SRV records have been around for years... Is there something I'm missing ...
0
votes
1answer
135 views

SRV records not populating correctly

I have a lync box with a SIP SRV record that isn't working for a significant portion of clients, despite their ability to resolve the FQDN of the edge server. What could cause inconsistent resolution ...
6
votes
3answers
8k views

What are the main differences between SRV records and TXT records?

I'm trying to consolidate domain names for the servers I look after to just use one panel instead of 3 or 4, and one thing stopping me is that the provider I originally wanted to move them to only ...