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Site to Site - 30.Sep.2005 7:44:00 AM

reposado

Posts: 42
Joined: 13.Nov.2001
From: UK
Status: offline

Hello

I think I know the answer but any help greatly appriciated...

I have a main office site using ISA 2004 in a back to back DMZ with seperate DC. A branch office with a single ISA2004 ISA and seperate DC, i've connected the site using the site to site VPN configuration using PPTP no certificates etc, i'm getting real problems relpicating the two DC's & errors with kerberos passwords errors etc, is this due to the PPTP rather than IPsec ? its all working at the moment but am scared silly the remote site is going to fail if no replication happens soon..

Thanks for any help

John

Post #: 1

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RE: Site to Site - 1.Oct.2005 11:26:00 PM

tshinder

Posts: 47659
Joined: 10.Jan.2001
From: Texas
Status: offline

Hi John,

No relationship at all to PPTP.

Might be the RPC filter.

HTH,
Tom

(in reply to reposado)

Post #: 2

RE: Site to Site - 3.Oct.2005 9:31:00 AM

reposado

Posts: 42
Joined: 13.Nov.2001
From: UK
Status: offline

Hello Tom,

Ah..I'll stop looking at the PPTP/L2TP, on doing a little more digging if I try and manually replicate using the AD site & services I get error "the remote procedure call failed and did not execute" looking in the log I get...

NTDS KCCEvent Type: Warning
Event Source: NTDS KCC
Event Category: Knowledge Consistency Checker
Event ID: 1925
Date: 03/10/2005
Time: 14:31:01
User: NT AUTHORITY\ANONYMOUS LOGON
Computer: SERVER8
Description:
The attempt to establish a replication link for the following writable directory partition failed.

Directory partition:
DC=********,DC=co,DC=uk
Source domain controller:
CN=NTDS Settings,CN=SERVER9,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=*****,DC=co,DC=uk
Source domain controller address:
9503a73d-65bb-437c-b777-f4a4ec9a4402._msdcs.*****.co.uk
Intersite transport (if any):

This domain controller will be unable to replicate with the source domain controller until this problem is corrected.

User Action
Verify if the source domain controller is accessible or network connectivity is available.

Additional Data
Error value:
1727 The remote procedure call failed and did not execute.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

Thanks again for any help,

John

(in reply to reposado)

Post #: 3