Windows Server - netlogin error
Asked By ted185
08-Jan-10 11:11 AM

Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
System>
Provider Name="NETLOGON" />
EventID Qualifiers="0">5719</EventID>
Level>2</Level>
Task>0</Task>
Keywords>0x80000000000000</Keywords>
TimeCreated SystemTime="2010-01-08T15:13:06.000Z" />
EventRecordID>52903</EventRecordID>
Channel>System</Channel>
Computer>dactyl2.apollo13</Computer>
Security />
System>
EventData>
Data>APOLLO13/Data>
Data>%%1726/Data>
Binary>1B0002C0/Binary>
EventData
Event
I have 2 windows 2008 dc's on an internal network with ip addresses of
192.168.73.23 and 192.168.73.17
I have 1 windows 2003 DC in a colo with ip address 192.168.74.4. In dns
manager screen on this server I have entries for the gdc's in the local
network
I have a windows 2008 DC also in the colo that I am looking to replace the
windows 2003 DC with. The ip address of this server is 192.168.74.5 if I
try adding the 2 DC's from the internal network to the dns manager program I
get the RPC/netlogin error. I can add the win 2003 DC that is in the same
network as this DC to the dns manager.
on the internal network is an ISA 2004 server with the latest updates and on
the colo side I have a Cisco Pix firewall.
How can I diagnose if the rpc/Netlogin error is a security issue or a
firewall issue.
I ran portqriui specifying port 135 and it says that everything passes.
Is there a utility to dianose rpc issues?
Thank You
ted
EventRecordID
(1)
EventID
(1)
NICs
(1)
VPN
(1)
SystemTime
(1)
EventData
(1)
GCs
(1)
Qualifiers
(1)
Ace Fekay [MVP-DS, MCT] replied to ted185

How are the offices connected? Is there a VPN betweent the PIX and the ISA
or a firewall at your location? If so, are all the ports opened?
Also, if all ports are opened, then RPC issues can arise from incorrect DNS
settings on the DCs' NICs, meaning they cannot resolve each other (if say,
you are using an ISP's DNS address). If any of the DCs are multihomed, that
would definitely cause issues, as well.
Are all DCs, GCs? In a single domain forest, all DCs are recommended to be
GCs.
Post an unedited ipconfig /all from all three DCs, as well as the 2008
machine at the colo, for starters, please.
--
Ace
This posting is provided "AS-IS" with no warranties or guarantees and
confers no rights.
Please reply back to the newsgroup or forum for collaboration benefit among
responding engineers, and to help others benefit from your resolution.
Ace Fekay, MVP, MCT, MCITP EA, MCTS Windows 2008 & Exchange 2007, MCSE &
MCSA 2003/2000, MCSA Messaging 2003
Microsoft Certified Trainer
Microsoft MVP - Directory Services
If you feel this is an urgent issue and require immediate assistance, please
contact Microsoft PSS directly. Please check http://support.microsoft.com
for regional support phone numbers.

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