DNS netdiag - No DNS Servers have this DC registered

[Guest]

I am getting messages from network analyzer software that is telling me my
DNS is configured poorly and it is effecting performance. What am I doing
wrong, or what can I change to resolve this?

I get the following in netdiag

......................................

Computer Name: BAYSIDE-MAIN
DNS Host Name: BAYSIDE-MAIN.baysideonline.com
System info : Windows 2000 Server (Build 3790)
Processor : x86 Family 15 Model 2 Stepping 9, GenuineIntel
List of installed hotfixes :
KB823182
KB823353
KB823559
KB824105
KB824141
KB824145
KB824146
KB824151
KB825119
KB828028
KB828035
KB828741
KB828750
KB829558
KB830352
KB831464
KB832894
KB833987
KB834707
KB835732
KB837001
KB837009
KB839643-DirectX9
KB839645
KB840315
KB840374
KB840987
KB841356
KB841533
KB867801
KB873376
KB883935
KB885881
Q147222
Q828026


Netcard queries test . . . . . . . : Passed



Per interface results:

Adapter : Local Area Connection 2

Netcard queries test . . . : Passed

Host Name. . . . . . . . . : BAYSIDE-MAIN
IP Address . . . . . . . . : 192.168.0.9
Subnet Mask. . . . . . . . : 255.255.255.0
Default Gateway. . . . . . : 192.168.0.1
Dns Servers. . . . . . . . : 192.168.0.9


AutoConfiguration results. . . . . . : Passed

Default gateway test . . . : Passed

NetBT name test. . . . . . : Passed
[WARNING] At least one of the <00> 'WorkStation Service', <03>
'Messenger Service', <20> 'WINS' names is missing.

WINS service test. . . . . : Skipped
There are no WINS servers configured for this interface.


Global results:


Domain membership test . . . . . . : Passed


NetBT transports test. . . . . . . : Passed
List of NetBt transports currently configured:
NetBT_Tcpip_{86DFF923-D3C1-47A8-964F-84098EA37428}
1 NetBt transport currently configured.


Autonet address test . . . . . . . : Passed


IP loopback ping test. . . . . . . : Passed


Default gateway test . . . . . . . : Passed


NetBT name test. . . . . . . . . . : Passed
[WARNING] You don't have a single interface with the <00> 'WorkStation
Service', <03> 'Messenger Service', <20> 'WINS' names defined.


Winsock test . . . . . . . . . . . : Passed


DNS test . . . . . . . . . . . . . : Failed
[WARNING] The DNS entries for this DC are not registered correctly on
DNS server '192.168.0.9'. Please wait for 30 minutes for DNS server
replication.
[FATAL] No DNS servers have the DNS records for this DC registered.


Redir and Browser test . . . . . . : Passed
List of NetBt transports currently bound to the Redir
NetBT_Tcpip_{86DFF923-D3C1-47A8-964F-84098EA37428}
The redir is bound to 1 NetBt transport.

List of NetBt transports currently bound to the browser
NetBT_Tcpip_{86DFF923-D3C1-47A8-964F-84098EA37428}
The browser is bound to 1 NetBt transport.


DC discovery test. . . . . . . . . : Passed


DC list test . . . . . . . . . . . : Passed


Trust relationship test. . . . . . : Skipped


Kerberos test. . . . . . . . . . . : Passed


LDAP test. . . . . . . . . . . . . : Passed


Bindings test. . . . . . . . . . . : Passed


WAN configuration test . . . . . . : Skipped
No active remote access connections.


Modem diagnostics test . . . . . . : Passed

IP Security test . . . . . . . . . : Skipped

Note: run "netsh ipsec dynamic show /?" for more detailed information


The command completed successfully

Here is my ipconfig / all:



Windows IP Configuration



Host Name . . . . . . . . . . . . : BAYSIDE-MAIN

Primary Dns Suffix . . . . . . . : baysideonline.com

Node Type . . . . . . . . . . . . : Unknown

IP Routing Enabled. . . . . . . . : No

WINS Proxy Enabled. . . . . . . . : No

DNS Suffix Search List. . . . . . : baysideonline.com



Ethernet adapter Local Area Connection 2:



Connection-specific DNS Suffix . :

Description . . . . . . . . . . . : 3Com Gigabit LOM (3C940)

Physical Address. . . . . . . . . : 00-0C-6E-56-97-D6

DHCP Enabled. . . . . . . . . . . : No

IP Address. . . . . . . . . . . . : 192.168.0.9

Subnet Mask . . . . . . . . . . . : 255.255.255.0

Default Gateway . . . . . . . . . : 192.168.0.1

DNS Servers . . . . . . . . . . . : 192.168.0.9

 

[Kevin D. Goodknecht Sr. [MVP]]

In

I am getting messages from network analyzer software that
is telling me my DNS is configured poorly and it is
effecting performance. What am I doing wrong, or what can
I change to resolve this?

In the DNS management console, expand down to the baysideonline.com forward
lookup zone, right click on the zone and choose properties. On the General
tab, set "Allow dynamic updates" to "Yes" or "Only secure updates"

Restart the netlogon service, run netdiag /fix then,
run netdiag /test:dns /v
Post the results from the last test.

 

[Guest]

Sorry it took so long to reply. It's been more than a little hectic.

Here are the results from the netdiag /test:dns /v

The foward lookup zone was already set for secure dynamic updates.

Gathering IPX configuration information.
Querying status of the Netcard drivers... Passed
Testing Domain membership... Passed
Gathering NetBT configuration information.
Testing DNS
[WARNING] The DNS entries for this DC are not registered correctly on
DNS server '192.168.0.9'. Please wait for 30 minutes for DNS server
replication.
[FATAL] No DNS servers have the DNS records for this DC registered.

Tests complete.


Computer Name: BAYSIDE-MAIN
DNS Host Name: BAYSIDE-MAIN.baysideonline.com
DNS Domain Name: baysideonline.com
System info : Windows 2000 Server (Build 3790)
Processor : x86 Family 15 Model 2 Stepping 9, GenuineIntel
Hotfixes :
Installed? Name
Yes KB823182
Yes KB823353
Yes KB823559
Yes KB824105
Yes KB824141
Yes KB824145
Yes KB824146
Yes KB824151
Yes KB825119
Yes KB828028
Yes KB828035
Yes KB828741
Yes KB828750
Yes KB829558
Yes KB830352
Yes KB831464
Yes KB832894
Yes KB833987
Yes KB834707
Yes KB835732
Yes KB837001
Yes KB837009
Yes KB839643-DirectX9
Yes KB839645
Yes KB840315
Yes KB840374
Yes KB840987
Yes KB841356
Yes KB841533
Yes KB867801
Yes KB870763
Yes KB873376
Yes KB883935
Yes KB885835
Yes KB885836
Yes KB885881
Yes Q147222
Yes Q828026


Netcard queries test . . . . . . . : Passed

Information of Netcard drivers:


---------------------------------------------------------------------------
Description: 3Com Gigabit LOM (3C940)
Device: \DEVICE\{86DFF923-D3C1-47A8-964F-84098EA37428}

Media State: Connected

Device State: Connected
Connect Time: 6 days, 11:54:12
Media Speed: 1 Gbps

Packets Sent: 744205494
Bytes Sent (Optional): 1344613489

Packets Received: 363603638
Directed Pkts Recd (Optional): 362711302
Bytes Received (Optional): -1074048503
Directed Bytes Recd (Optional): -1074048503


---------------------------------------------------------------------------
[PASS] - At least one netcard is in the 'Connected' state.



Per interface results:

Adapter : Local Area Connection 2
Adapter ID . . . . . . . . : {86DFF923-D3C1-47A8-964F-84098EA37428}

Netcard queries test . . . : Passed


Global results:


Domain membership test . . . . . . : Passed
Machine is a . . . . . . . . . : Primary Domain Controller Emulator
Netbios Domain name. . . . . . : BAYSIDE
Dns domain name. . . . . . . . : baysideonline.com
Dns forest name. . . . . . . . : baysideonline.com
Domain Guid. . . . . . . . . . : {07BE4C65-DFF4-4B9E-8A9C-A20F992AA292}
Domain Sid . . . . . . . . . . : S-1-5-21-3180481286-4118058779-1923786908
Logon User . . . . . . . . . . : Administrator
Logon Domain . . . . . . . . . : BAYSIDE


NetBT transports test. . . . . . . : Passed
List of NetBt transports currently configured:
NetBT_Tcpip_{86DFF923-D3C1-47A8-964F-84098EA37428}
1 NetBt transport currently configured.


DNS test . . . . . . . . . . . . . : Failed
Interface {86DFF923-D3C1-47A8-964F-84098EA37428}
DNS Domain:
DNS Servers: 192.168.0.9
IP Address: Expected registration with PDN (primary DNS
domain name):
Hostname: BAYSIDE-MAIN.baysideonline.com.
Authoritative zone: baysideonline.com.
Primary DNS server: BAYSIDE-MAIN.baysideonline.com 192.168.0.9
Authoritative NS:192.168.0.9 192.168.0.10 192.168.0.7 192.168.0.4
Check the DNS registration for DCs entries on DNS server '192.168.0.9'
The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _ldap._tcp.baysideonline.com.
DNS DATA =
SRV 0 100 389 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _ldap._tcp.baysideonline.com
DNS DATA =
SRV 0 100 389 bayside-one.baysideonline.com
SRV 0 100 389 bayside-update.baysideonline.com
SRV 0 100 389 bayside-main.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _ldap._tcp.Default-First-Site-Name._sites.baysideonline.com.
DNS DATA =
SRV 0 100 389 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _ldap._tcp.Default-First-Site-Name._sites.baysideonline.com
DNS DATA =
SRV 0 100 389 bayside-main.baysideonline.com
SRV 0 100 389 bayside-one.baysideonline.com
SRV 0 100 389 bayside-update.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME =
_ldap._tcp.07be4c65-dff4-4b9e-8a9c-a20f992aa292.domains._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 389 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME =
_ldap._tcp.07be4c65-dff4-4b9e-8a9c-a20f992aa292.domains._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 389 bayside-update.baysideonline.com
SRV 0 100 389 bayside-main.baysideonline.com
SRV 0 100 389 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is correct on DNS server '192.168.0.9'.

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _kerberos._tcp.dc._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 88 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _kerberos._tcp.dc._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 88 bayside-update.baysideonline.com
SRV 0 100 88 bayside-one.baysideonline.com
SRV 0 100 88 bayside-main.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME =
_kerberos._tcp.Default-First-Site-Name._sites.dc._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 88 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME =
_kerberos._tcp.Default-First-Site-Name._sites.dc._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 88 bayside-update.baysideonline.com
SRV 0 100 88 bayside-main.baysideonline.com
SRV 0 100 88 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _ldap._tcp.dc._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 389 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _ldap._tcp.dc._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 389 bayside-main.baysideonline.com
SRV 0 100 389 bayside-update.baysideonline.com
SRV 0 100 389 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME =
_ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 389 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME =
_ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 389 bayside-main.baysideonline.com
SRV 0 100 389 bayside-update.baysideonline.com
SRV 0 100 389 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _kerberos._tcp.baysideonline.com.
DNS DATA =
SRV 0 100 88 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _kerberos._tcp.baysideonline.com
DNS DATA =
SRV 0 100 88 bayside-main.baysideonline.com
SRV 0 100 88 bayside-update.baysideonline.com
SRV 0 100 88 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _kerberos._tcp.Default-First-Site-Name._sites.baysideonline.com.
DNS DATA =
SRV 0 100 88 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _kerberos._tcp.Default-First-Site-Name._sites.baysideonline.com
DNS DATA =
SRV 0 100 88 bayside-main.baysideonline.com
SRV 0 100 88 bayside-update.baysideonline.com
SRV 0 100 88 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _kerberos._udp.baysideonline.com.
DNS DATA =
SRV 0 100 88 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _kerberos._udp.baysideonline.com
DNS DATA =
SRV 0 100 88 bayside-main.baysideonline.com
SRV 0 100 88 bayside-update.baysideonline.com
SRV 0 100 88 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _kpasswd._tcp.baysideonline.com.
DNS DATA =
SRV 0 100 464 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _kpasswd._tcp.baysideonline.com
DNS DATA =
SRV 0 100 464 bayside-main.baysideonline.com
SRV 0 100 464 bayside-update.baysideonline.com
SRV 0 100 464 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _kpasswd._udp.baysideonline.com.
DNS DATA =
SRV 0 100 464 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _kpasswd._udp.baysideonline.com
DNS DATA =
SRV 0 100 464 bayside-main.baysideonline.com
SRV 0 100 464 bayside-update.baysideonline.com
SRV 0 100 464 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _ldap._tcp.gc._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 3268 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _ldap._tcp.gc._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 3268 bayside-main.baysideonline.com
SRV 0 100 3268 bayside-update.baysideonline.com
SRV 0 100 3268 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME =
_ldap._tcp.Default-First-Site-Name._sites.gc._msdcs.baysideonline.com.
DNS DATA =
SRV 0 100 3268 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME =
_ldap._tcp.Default-First-Site-Name._sites.gc._msdcs.baysideonline.com
DNS DATA =
SRV 0 100 3268 bayside-one.baysideonline.com
SRV 0 100 3268 bayside-main.baysideonline.com
SRV 0 100 3268 bayside-update.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _gc._tcp.baysideonline.com.
DNS DATA =
SRV 0 100 3268 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _gc._tcp.baysideonline.com
DNS DATA =
SRV 0 100 3268 bayside-one.baysideonline.com
SRV 0 100 3268 bayside-main.baysideonline.com
SRV 0 100 3268 bayside-update.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = _gc._tcp.Default-First-Site-Name._sites.baysideonline.com.
DNS DATA =
SRV 0 100 3268 BAYSIDE-MAIN.baysideonline.com.

The record on DNS server 192.168.0.9 is:
DNS NAME = _gc._tcp.Default-First-Site-Name._sites.baysideonline.com
DNS DATA =
SRV 0 100 3268 bayside-main.baysideonline.com
SRV 0 100 3268 bayside-update.baysideonline.com
SRV 0 100 3268 bayside-one.baysideonline.com
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = baysideonline.com.
DNS DATA =
A 192.168.0.9

The record on DNS server 192.168.0.9 is:
DNS NAME = baysideonline.com.
DNS DATA =
A 192.168.0.4
+------------------------------------------------------+

The Record is different on DNS server '192.168.0.9'.
DNS server has more than one entries for this name, usually this means there
are multiple DCs for this domain.
Your DC entry is one of them on DNS server '192.168.0.9', no need to
re-register.

+------------------------------------------------------+
The record on your DC is:
DNS NAME = gc._msdcs.baysideonline.com.
DNS DATA =
A 192.168.0.9

The record on DNS server 192.168.0.9 is:
DNS NAME = gc._msdcs.baysideonline.com
DNS DATA =
A 192.168.0.9
A 192.168.0.4
A 192.168.0.11
A 192.168.234.235
+------------------------------------------------------+

The Record is correct on DNS server '192.168.0.9'.

[WARNING] The DNS entries for this DC are not registered correctly on
DNS server '192.168.0.9'. Please wait for 30 minutes for DNS server
replication.
[FATAL] No DNS servers have the DNS records for this DC registered.


The command completed successfully

 

[Kevin D. Goodknecht Sr. [MVP]]

In

Sorry it took so long to reply. It's been more than a
little hectic.

Your problems may extend beyond this one DC. How many DCs do you have?

I'd like to get a better picture of this because I'm getting a confusing
picture now.
According to this you have four authoritative DNS servers.
Authoritative NS:192.168.0.9 192.168.0.10 192.168.0.7 192.168.0.4
How many of these are DCs?

But I only see three DC names registered.

SRV 0 100 88 bayside-update.baysideonline.com
SRV 0 100 88 bayside-main.baysideonline.com
SRV 0 100 88 bayside-one.baysideonline.com
+------------------------------------------------------+

It also says you have four Global Catalog servers.

The record on DNS server 192.168.0.9 is:
DNS NAME = gc._msdcs.baysideonline.com
DNS DATA =
A 192.168.0.9
A 192.168.0.4
A 192.168.0.11
A 192.168.234.235
+------------------------------------------------------+
The part that confuses me is only two of the GC IP addresses match DNS
addresses.

If any DC is either multi-homed or has RRAS running with DNS you have to
make registry entries or you'll have connectivity problems.
While some of this can be explained if you have DNS running on member
servers, it will help if I had a better view of this and whether you have
multi-homed DCs or RAS running on a DC.

Active Directory communication fails on multihomed domain controllers:
http://support.microsoft.com/default.aspx?scid=kb;en-us;272294

830063 - Name resolution and connectivity issues occur on Windows 2000
domain controllers that have the Routing and Remote Acce:
http://support.microsoft.com/default.aspx?scid=kb;en-us;830063&Product=win2000

 

[Guest]

192.168.0.9 is Bayside-Main (my primary DNS and GC domain controller)
192.168.0.4 is Bayside-One (my backup DNS domain controller)
192.168.0.11 is Bayside-Update (My SMS and SUS domain controller)
192.168.0.7 is Bayside-Two (a member server / print server not a DC)

These are my only DCs.

 

[Kevin D. Goodknecht Sr. [MVP]]

In

192.168.0.9 is Bayside-Main (my primary DNS and GC domain
controller)

192.168.0.4 is Bayside-One (my backup DNS

domain controller)

192.168.0.11 is Bayside-Update (My SMS

and SUS domain controller) <---does this have DNS? It's IP is not listed

as a DNS server.

192.168.0.7 is Bayside-Two (a

member server / print server not a DC)

These are my only DCs.

What is the servers at these IP addresses?192.168.0.10<---Listed as authoritative DNS

These are the four IP addresses listed a GC Servers.
This is very important because apparently you have a multihomed DCs or DCs
with Remote Access Service.
See the two articles I posted.