ActiveSync and Domain Admins

2010-06-17 Thread Paul Steele
I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?



RE: ActiveSync and Domain Admins

2010-06-17 Thread Michael B. Smith
It's not a problem, per se. It's by design. ActiveSync won't work with accounts 
in any of the protected groups.

In order to support RBAC, Exchange has to have permissions over much of the AD. 
Protected accounts/groups are explicitly restricted from Exchange having 
control over them. Otherwise, any Exchange admin could make themselves a domain 
admin, enterprise admin, backup operator, server operator, etc.etc.

There is technical documentation on this change, but it isn't very accessible 
from a normal admin perspective (that is, ok you made that change - what does 
it mean to me). I bugged that last week.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?



Re: ActiveSync and Domain Admins

2010-06-17 Thread sms adm
I've seen that with the BES server and Blackberrys, but not with iPods or
iPhones.
I'm a Domain Admin and I connect to our ISA server which points to one of
our FE servers and i have no problem accessing my mail on my iPod.

On Thu, Jun 17, 2010 at 9:16 AM, Paul Steele paul.ste...@acadiau.ca wrote:

 I noticed that my personal account did not work on my iPod with ActiveSync,
 but my test account worked ok. I did some checking and came across an
 article that said that ActiveSync does not work if the user is in the Domain
 Admins group. ExRCA fails as well with the error:



 ExRCA is attempting the FolderSync command on the Exchange ActiveSync
 session.

   The test of the FolderSync command failed.

Additional Details

   Exchange ActiveSync returned an HTTP 500 response.



 Has anyone else encountered this problem?






-- 
smsadm


Re: ActiveSync and Domain Admins

2010-06-17 Thread Chris
So the account you use every day is a member of the domain admins group? See
if under the advanced securities tab of the user using ADUC if the Allow
inheritance checkbox is checked.

Chris


On Thu, Jun 17, 2010 at 8:16 AM, Paul Steele paul.ste...@acadiau.ca wrote:

 I noticed that my personal account did not work on my iPod with ActiveSync,
 but my test account worked ok. I did some checking and came across an
 article that said that ActiveSync does not work if the user is in the Domain
 Admins group. ExRCA fails as well with the error:



 ExRCA is attempting the FolderSync command on the Exchange ActiveSync
 session.

   The test of the FolderSync command failed.

Additional Details

   Exchange ActiveSync returned an HTTP 500 response.



 Has anyone else encountered this problem?





RE: ActiveSync and Domain Admins

2010-06-17 Thread Kennedy, Jim
Lots and lots of built in denies for Domain Admin's in Exchange so I am not 
surprised and I doubt you will be able to safely fix this. No offense, but I 
think you should rethink putting a Domain Admin account on a mobile device. Go 
for a non-privileged not even local admin account on your own computer account 
and then a separate domain admin account and use run as and remote desktop. It 
will hurt a little bit at first as you get used to it but there are no real 
productivity issues once you get the hang of it all.



From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?



Re: ActiveSync and Domain Admins

2010-06-17 Thread Chris
Then you also have the issue of why you are using domain admin account all
of the time and not use a separate account when elevated privileges are
needed.

As a side note: you will get a very similar problem with a blackberry
enterprise server if you try to set up a user account who has elevated
domain credentials

Chris


On Thu, Jun 17, 2010 at 8:23 AM, Michael B. Smith mich...@smithcons.comwrote:

 It’s not a problem, per se. It’s by design. ActiveSync won’t work with
 accounts in any of the protected groups.



 In order to support RBAC, Exchange has to have permissions over much of the
 AD. Protected accounts/groups are explicitly restricted from Exchange having
 control over them. Otherwise, any Exchange admin could make themselves a
 domain admin, enterprise admin, backup operator, server operator, etc.etc.



 There is technical documentation on this change, but it isn’t very
 accessible from a “normal admin” perspective (that is, ok you made that
 change – what does it mean to me). I bugged that last week.



 Regards,



 Michael B. Smith

 Consultant and Exchange MVP

 http://TheEssentialExchange.com



 *From:* Paul Steele [mailto:paul.ste...@acadiau.ca]
 *Sent:* Thursday, June 17, 2010 9:17 AM
 *To:* MS-Exchange Admin Issues
 *Subject:* ActiveSync and Domain Admins



 I noticed that my personal account did not work on my iPod with ActiveSync,
 but my test account worked ok. I did some checking and came across an
 article that said that ActiveSync does not work if the user is in the Domain
 Admins group. ExRCA fails as well with the error:



 ExRCA is attempting the FolderSync command on the Exchange ActiveSync
 session.

   The test of the FolderSync command failed.

Additional Details

   Exchange ActiveSync returned an HTTP 500 response.



 Has anyone else encountered this problem?





RE: ActiveSync and Domain Admins

2010-06-17 Thread Michael B. Smith
Which just means you aren't running Exchange 2010. :)

Ever since the security change that Exchange introduced in Exchange 2003 sp2 it 
has not been recommended or a best practice for high privilege accounts to have 
mailboxes.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: sms adm [mailto:sms...@gmail.com]
Sent: Thursday, June 17, 2010 9:26 AM
To: MS-Exchange Admin Issues
Subject: Re: ActiveSync and Domain Admins

I've seen that with the BES server and Blackberrys, but not with iPods or 
iPhones.
I'm a Domain Admin and I connect to our ISA server which points to one of our 
FE servers and i have no problem accessing my mail on my iPod.
On Thu, Jun 17, 2010 at 9:16 AM, Paul Steele 
paul.ste...@acadiau.camailto:paul.ste...@acadiau.ca wrote:
I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?




--
smsadm


RE: ActiveSync and Domain Admins

2010-06-17 Thread Jason Gurtz
 across an article that said that ActiveSync does not work if the user is
 in the Domain Admins group.

The Blackberry BES server has a similar caveat; it's a by-design security
related thing.

The Long and short of it is the best practice of not using your domain
admin account for day-to-day tasks such as web browsing, email, etc...
Set up a new account (psteelea or something) with domain admin rights;
remove domain admin membership from your personal account.

If you don't want to do that there are ways around it by editing the
domain security templates.  You could probably find how to do that with a
bit of searching.  Well, this method does work for BES, but up to you to
figure out if a similar change works for activesync since it's probably a
bit different in what specific rights/accounts need perms.

~JasonG




RE: ActiveSync and Domain Admins

2010-06-17 Thread Michael B. Smith
Correct on both counts.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Chris [mailto:cmu...@gmail.com]
Sent: Thursday, June 17, 2010 9:28 AM
To: MS-Exchange Admin Issues
Subject: Re: ActiveSync and Domain Admins

Then you also have the issue of why you are using domain admin account all of 
the time and not use a separate account when elevated privileges are needed.

As a side note: you will get a very similar problem with a blackberry 
enterprise server if you try to set up a user account who has elevated domain 
credentials

Chris

On Thu, Jun 17, 2010 at 8:23 AM, Michael B. Smith 
mich...@smithcons.commailto:mich...@smithcons.com wrote:
It's not a problem, per se. It's by design. ActiveSync won't work with accounts 
in any of the protected groups.

In order to support RBAC, Exchange has to have permissions over much of the AD. 
Protected accounts/groups are explicitly restricted from Exchange having 
control over them. Otherwise, any Exchange admin could make themselves a domain 
admin, enterprise admin, backup operator, server operator, etc.etc.

There is technical documentation on this change, but it isn't very accessible 
from a normal admin perspective (that is, ok you made that change - what does 
it mean to me). I bugged that last week.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Paul Steele [mailto:paul.ste...@acadiau.camailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?




Mail Flow Between Forests

2010-06-17 Thread Chris Pohlschneider
During our move of mailboxes down to the Exchange 2010 resource forest,
we want to keep e-mail addresses the same as well as no interruption of
mail flow between the two forests. I know on the Exchange 2010 side, I
need to create a Send Connector that routes mail back through the legacy
Exchange 2003 forest until all of the mailboxes of that forest is moved
over. What option do I need to choose for the Send Connector on the 2010
side for the intended use? Would it be Custom, Internal or Partner? I am
leading towards partner, but I can't get it to work. I have entered the
IP address of the HT server in the resource forest on the Default SMTP
Virtual Server for Exchange 2003. 

 

 

Chris Pohlschneider

Holloway Sportswear

Network Administrator

chris.pohlschnei...@hollowayusa.com

937-494-2559

 

 



RE: ActiveSync and Domain Admins

2010-06-17 Thread Matt Moore
Basic Best Practice says you should have at least two accounts.  One
privileged and one Joe User.  Privileged accounts should never be mail
enabled.

M

 

From: Paul Steele [mailto:paul.ste...@acadiau.ca] 
Sent: Thursday, June 17, 2010 6:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

 

I noticed that my personal account did not work on my iPod with ActiveSync,
but my test account worked ok. I did some checking and came across an
article that said that ActiveSync does not work if the user is in the Domain
Admins group. ExRCA fails as well with the error:

 

ExRCA is attempting the FolderSync command on the Exchange ActiveSync
session. 

  The test of the FolderSync command failed. 

   Additional Details 

  Exchange ActiveSync returned an HTTP 500 response. 

 

Has anyone else encountered this problem?

 



New BES 5.0 server but can't login to BAS

2010-06-17 Thread Tammy George
We installed BES 5.0 MR3 yesterday and have migrated a few users.  All seems 
fine except that we cannot login to Blackberry Administrative Service.  We get 
the error  The username, password or domain is not correct.  Please correct 
the entry

It's an outstanding issue which RIM developers have not resolved as mentioned 
in the article below:

http://www.blackberry.com/btsc/search.do?cmd=displayKCdocType=kcexternalId=KB17949

We have attempted to follow Workaround 1 as described in the article however we 
find the 'how-to' a bit vague so we aren't even sure that what we did is what 
we're supposed to do.

Just wondering if anyone else has encountered this  if you were able to get 
around it.

Thanks in advance.



--
Tammy George
Sr. Systems Operator
Technology Services
Acadia University
tel: (902) 585-1158
fax: (902) 585-1066



RE: ActiveSync and Domain Admins

2010-06-17 Thread Matt Moore
RBAC is very, very cool and at the same time kinda like watching paint dry.
Possibly the biggest leap forward for Exchange to date.  All MS server side
Apps will follow this model.  Learn it, love it.   Of course all my opinion.

M

 

From: Michael B. Smith [mailto:mich...@smithcons.com] 
Sent: Thursday, June 17, 2010 6:23 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

 

It's not a problem, per se. It's by design. ActiveSync won't work with
accounts in any of the protected groups.

 

In order to support RBAC, Exchange has to have permissions over much of the
AD. Protected accounts/groups are explicitly restricted from Exchange having
control over them. Otherwise, any Exchange admin could make themselves a
domain admin, enterprise admin, backup operator, server operator, etc.etc.

 

There is technical documentation on this change, but it isn't very
accessible from a normal admin perspective (that is, ok you made that
change - what does it mean to me). I bugged that last week.

 

Regards,

 

Michael B. Smith

Consultant and Exchange MVP

http://TheEssentialExchange.com

 

From: Paul Steele [mailto:paul.ste...@acadiau.ca] 
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

 

I noticed that my personal account did not work on my iPod with ActiveSync,
but my test account worked ok. I did some checking and came across an
article that said that ActiveSync does not work if the user is in the Domain
Admins group. ExRCA fails as well with the error:

 

ExRCA is attempting the FolderSync command on the Exchange ActiveSync
session. 

  The test of the FolderSync command failed. 

   Additional Details 

  Exchange ActiveSync returned an HTTP 500 response. 

 

Has anyone else encountered this problem?

 



Re: New BES 5.0 server but can't login to BAS

2010-06-17 Thread Jeff Brown
We have to logon using the BAS account.  Even after service pak we are not
able to use AD logon.  Have a script to reset pw for that account.

On Thu, Jun 17, 2010 at 8:48 AM, Tammy George tammy.geo...@acadiau.cawrote:

  We installed BES 5.0 MR3 yesterday and have migrated a few users.  All
 seems fine except that we cannot login to Blackberry Administrative
 Service.  We get the error  “The username, password or domain is not
 correct.  Please correct the entry”



 It’s an outstanding issue which RIM developers have not resolved as
 mentioned in the article below:




 http://www.blackberry.com/btsc/search.do?cmd=displayKCdocType=kcexternalId=KB17949



 We have attempted to follow Workaround 1 as described in the article
 however we find the ‘how-to’ a bit vague so we aren’t even sure that what we
 did is what we’re supposed to do.



 Just wondering if anyone else has encountered this  if you were able to
 get around it.



 Thanks in advance.







 --

 Tammy George

 Sr. Systems Operator

 Technology Services

 Acadia University

 tel: (902) 585-1158

 fax: (902) 585-1066





RE: Mail Flow Between Forests

2010-06-17 Thread Michael B. Smith
You need custom on the exchange 2010 side.

Don't put an IP address on default SMTP VS on the 2003 side. Create an SMTP 
connector their too. If you put the IP address on the VS, you'll eventually get 
authentication errors that won't make sense. :-P

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Chris Pohlschneider [mailto:chris.pohlschnei...@hollowayusa.com]
Sent: Thursday, June 17, 2010 9:44 AM
To: MS-Exchange Admin Issues
Subject: Mail Flow Between Forests

During our move of mailboxes down to the Exchange 2010 resource forest, we want 
to keep e-mail addresses the same as well as no interruption of mail flow 
between the two forests. I know on the Exchange 2010 side, I need to create a 
Send Connector that routes mail back through the legacy Exchange 2003 forest 
until all of the mailboxes of that forest is moved over. What option do I need 
to choose for the Send Connector on the 2010 side for the intended use? Would 
it be Custom, Internal or Partner? I am leading towards partner, but I can't 
get it to work. I have entered the IP address of the HT server in the resource 
forest on the Default SMTP Virtual Server for Exchange 2003.


Chris Pohlschneider
Holloway Sportswear
Network Administrator
chris.pohlschnei...@hollowayusa.commailto:chris.pohlschnei...@hollowayusa.com
937-494-2559




RE: ActiveSync and Domain Admins

2010-06-17 Thread Michael B. Smith
And in Exchange 2010 sp1 it's much more accessible and usable.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Matt Moore [mailto:mattmoore...@hotmail.com]
Sent: Thursday, June 17, 2010 9:54 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

RBAC is very, very cool and at the same time kinda like watching paint dry.  
Possibly the biggest leap forward for Exchange to date.  All MS server side 
Apps will follow this model.  Learn it, love it.   Of course all my opinion.
M

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 6:23 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

It's not a problem, per se. It's by design. ActiveSync won't work with accounts 
in any of the protected groups.

In order to support RBAC, Exchange has to have permissions over much of the AD. 
Protected accounts/groups are explicitly restricted from Exchange having 
control over them. Otherwise, any Exchange admin could make themselves a domain 
admin, enterprise admin, backup operator, server operator, etc.etc.

There is technical documentation on this change, but it isn't very accessible 
from a normal admin perspective (that is, ok you made that change - what does 
it mean to me). I bugged that last week.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?



Re: New BES 5.0 server but can't login to BAS

2010-06-17 Thread sms adm
I hope their phones work better than their software.
My experience with their software is that it is pitiful and unpredictable.

On Thu, Jun 17, 2010 at 9:58 AM, Jeff Brown 2jbr...@gmail.com wrote:

 We have to logon using the BAS account.  Even after service pak we are not
 able to use AD logon.  Have a script to reset pw for that account.


 On Thu, Jun 17, 2010 at 8:48 AM, Tammy George tammy.geo...@acadiau.cawrote:

  We installed BES 5.0 MR3 yesterday and have migrated a few users.  All
 seems fine except that we cannot login to Blackberry Administrative
 Service.  We get the error  “The username, password or domain is not
 correct.  Please correct the entry”



 It’s an outstanding issue which RIM developers have not resolved as
 mentioned in the article below:




 http://www.blackberry.com/btsc/search.do?cmd=displayKCdocType=kcexternalId=KB17949



 We have attempted to follow Workaround 1 as described in the article
 however we find the ‘how-to’ a bit vague so we aren’t even sure that what we
 did is what we’re supposed to do.



 Just wondering if anyone else has encountered this  if you were able to
 get around it.



 Thanks in advance.







 --

 Tammy George

 Sr. Systems Operator

 Technology Services

 Acadia University

 tel: (902) 585-1158

 fax: (902) 585-1066







-- 
smsadm


RE: ActiveSync and Domain Admins

2010-06-17 Thread Campbell, Rob
I'm in the domain admins group, and I got my Windows Mobile to work after 
migrating to 2010 by going in and enabling inheritance on my user account in 
AD.   The adminSDholder process will disable inheritance again but it appears 
that once you enable it and get AS working, it continues to work after 
inheritance is disabled again.

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 9:00 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

And in Exchange 2010 sp1 it's much more accessible and usable.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Matt Moore [mailto:mattmoore...@hotmail.com]
Sent: Thursday, June 17, 2010 9:54 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

RBAC is very, very cool and at the same time kinda like watching paint dry.  
Possibly the biggest leap forward for Exchange to date.  All MS server side 
Apps will follow this model.  Learn it, love it.   Of course all my opinion.
M

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 6:23 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

It's not a problem, per se. It's by design. ActiveSync won't work with accounts 
in any of the protected groups.

In order to support RBAC, Exchange has to have permissions over much of the AD. 
Protected accounts/groups are explicitly restricted from Exchange having 
control over them. Otherwise, any Exchange admin could make themselves a domain 
admin, enterprise admin, backup operator, server operator, etc.etc.

There is technical documentation on this change, but it isn't very accessible 
from a normal admin perspective (that is, ok you made that change - what does 
it mean to me). I bugged that last week.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?

**
Note: 
The information contained in this message may be privileged and confidential 
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protected from disclosure.  If the reader of this message is not the intended  
recipient, or an employee or agent responsible for delivering this message to  
the intended recipient, you are hereby notified that any dissemination,   
distribution or copying of this communication is strictly prohibited. If you  
have received this communication in error, please notify us immediately by  
replying to the message and deleting it from your computer. 
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RE: Mail Flow Between Forests

2010-06-17 Thread Chris Pohlschneider
I removed the IP of the HT of the resource forest within Exchange 2003
SMTP VS. Now I created the send connector on Exchange 2010 and chose
custom. Here are the other options that I selected as well. For some
reason it is still getting hung up in the queue on the 2010 server and
never delivers the message to someone on Exchange 2003 server.

 

Address Space SMTP= domain name of the Exchange 2003 server
(example.com)

Route Mail through the following smart host (IP address of the Exchange
2003 server) Did not choose use DNS records to route mail

 

 



From: Michael B. Smith [mailto:mich...@smithcons.com] 
Sent: Thursday, June 17, 2010 9:58 AM
To: MS-Exchange Admin Issues
Subject: RE: Mail Flow Between Forests

 

You need custom on the exchange 2010 side.

 

Don't put an IP address on default SMTP VS on the 2003 side. Create an
SMTP connector their too. If you put the IP address on the VS, you'll
eventually get authentication errors that won't make sense. :-P

 

Regards,

 

Michael B. Smith

Consultant and Exchange MVP

http://TheEssentialExchange.com

 

From: Chris Pohlschneider [mailto:chris.pohlschnei...@hollowayusa.com] 
Sent: Thursday, June 17, 2010 9:44 AM
To: MS-Exchange Admin Issues
Subject: Mail Flow Between Forests

 

During our move of mailboxes down to the Exchange 2010 resource forest,
we want to keep e-mail addresses the same as well as no interruption of
mail flow between the two forests. I know on the Exchange 2010 side, I
need to create a Send Connector that routes mail back through the legacy
Exchange 2003 forest until all of the mailboxes of that forest is moved
over. What option do I need to choose for the Send Connector on the 2010
side for the intended use? Would it be Custom, Internal or Partner? I am
leading towards partner, but I can't get it to work. I have entered the
IP address of the HT server in the resource forest on the Default SMTP
Virtual Server for Exchange 2003. 

 

 

Chris Pohlschneider

Holloway Sportswear

Network Administrator

chris.pohlschnei...@hollowayusa.com

937-494-2559

 

 



RE: ActiveSync and Domain Admins

2010-06-17 Thread Paul Steele
That did the trick. I don't disagree with all the comments concerning security 
concerns. I think I'll investigate alternatives and see if an old dog can learn 
new tricks...

From: Campbell, Rob [mailto:rob_campb...@centraltechnology.net]
Sent: June-17-10 11:11 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

I'm in the domain admins group, and I got my Windows Mobile to work after 
migrating to 2010 by going in and enabling inheritance on my user account in 
AD.   The adminSDholder process will disable inheritance again but it appears 
that once you enable it and get AS working, it continues to work after 
inheritance is disabled again.

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 9:00 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

And in Exchange 2010 sp1 it's much more accessible and usable.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Matt Moore [mailto:mattmoore...@hotmail.com]
Sent: Thursday, June 17, 2010 9:54 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

RBAC is very, very cool and at the same time kinda like watching paint dry.  
Possibly the biggest leap forward for Exchange to date.  All MS server side 
Apps will follow this model.  Learn it, love it.   Of course all my opinion.
M

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 6:23 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

It's not a problem, per se. It's by design. ActiveSync won't work with accounts 
in any of the protected groups.

In order to support RBAC, Exchange has to have permissions over much of the AD. 
Protected accounts/groups are explicitly restricted from Exchange having 
control over them. Otherwise, any Exchange admin could make themselves a domain 
admin, enterprise admin, backup operator, server operator, etc.etc.

There is technical documentation on this change, but it isn't very accessible 
from a normal admin perspective (that is, ok you made that change - what does 
it mean to me). I bugged that last week.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?


**

Note:

The information contained in this message may be privileged and confidential and

protected from disclosure.  If the reader of this message is not the intended

recipient, or an employee or agent responsible for delivering this message to

the intended recipient, you are hereby notified that any dissemination,

distribution or copying of this communication is strictly prohibited. If you

have received this communication in error, please notify us immediately by

replying to the message and deleting it from your computer.

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RE: ActiveSync and Domain Admins

2010-06-17 Thread Kennedy, Jim

You can. I am old and also in EDU. If I did it anyone can.  :)


From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 11:01 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

I think I'll investigate alternatives and see if an old dog can learn new 
tricks...




RE: ActiveSync and Domain Admins

2010-06-17 Thread Don Andrews
It's a PITA as are most security related changes, but makes sense.


From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 8:01 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

That did the trick. I don't disagree with all the comments concerning security 
concerns. I think I'll investigate alternatives and see if an old dog can learn 
new tricks...

From: Campbell, Rob [mailto:rob_campb...@centraltechnology.net]
Sent: June-17-10 11:11 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

I'm in the domain admins group, and I got my Windows Mobile to work after 
migrating to 2010 by going in and enabling inheritance on my user account in 
AD.   The adminSDholder process will disable inheritance again but it appears 
that once you enable it and get AS working, it continues to work after 
inheritance is disabled again.

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 9:00 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

And in Exchange 2010 sp1 it's much more accessible and usable.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Matt Moore [mailto:mattmoore...@hotmail.com]
Sent: Thursday, June 17, 2010 9:54 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

RBAC is very, very cool and at the same time kinda like watching paint dry.  
Possibly the biggest leap forward for Exchange to date.  All MS server side 
Apps will follow this model.  Learn it, love it.   Of course all my opinion.
M

From: Michael B. Smith [mailto:mich...@smithcons.com]
Sent: Thursday, June 17, 2010 6:23 AM
To: MS-Exchange Admin Issues
Subject: RE: ActiveSync and Domain Admins

It's not a problem, per se. It's by design. ActiveSync won't work with accounts 
in any of the protected groups.

In order to support RBAC, Exchange has to have permissions over much of the AD. 
Protected accounts/groups are explicitly restricted from Exchange having 
control over them. Otherwise, any Exchange admin could make themselves a domain 
admin, enterprise admin, backup operator, server operator, etc.etc.

There is technical documentation on this change, but it isn't very accessible 
from a normal admin perspective (that is, ok you made that change - what does 
it mean to me). I bugged that last week.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: Paul Steele [mailto:paul.ste...@acadiau.ca]
Sent: Thursday, June 17, 2010 9:17 AM
To: MS-Exchange Admin Issues
Subject: ActiveSync and Domain Admins

I noticed that my personal account did not work on my iPod with ActiveSync, but 
my test account worked ok. I did some checking and came across an article that 
said that ActiveSync does not work if the user is in the Domain Admins group. 
ExRCA fails as well with the error:

ExRCA is attempting the FolderSync command on the Exchange ActiveSync session.
  The test of the FolderSync command failed.
   Additional Details
  Exchange ActiveSync returned an HTTP 500 response.

Has anyone else encountered this problem?


**

Note:

The information contained in this message may be privileged and confidential and

protected from disclosure.  If the reader of this message is not the intended

recipient, or an employee or agent responsible for delivering this message to

the intended recipient, you are hereby notified that any dissemination,

distribution or copying of this communication is strictly prohibited. If you

have received this communication in error, please notify us immediately by

replying to the message and deleting it from your computer.

**


IP Allow List a True Whitelist?

2010-06-17 Thread John Hornbuckle
With an Exchange 2007 Edge server, is the IP allow list a true whitelist-as in, 
all mail from an IP address on that list will always be trusted, no matter what?

We use Postini, and their servers' IP addresses are on our allow list. When we 
had Sender Reputation enabled, though, the Edge server would add Postini's 
servers to the block list if too much junk seemed to come from them-which of 
course would cause all of our inbound mail to stop coming.

At least, that's what I remember happening when we tried it a year ago. That's 
why I turned off Sender Reputation on our edge server, as I recall, after we 
started using Postini.

Or could I be remembering wrong? Should the IP allow list trump everything 
else, or can a machine be explicitly allowed and automatically blocked 
simultaneously?



John Hornbuckle
MIS Department
Taylor County School District
www.taylor.k12.fl.us





NOTICE: Florida has a broad public records law. Most written communications to 
or from this entity are public records that will be disclosed to the public and 
the media upon request. E-mail communications may be subject to public 
disclosure.


Store brought down by a user today

2010-06-17 Thread sms adm
This ever happen to anyone ...

Had a user send a number of individual large emails (5MB+) to hundreds of
people, then after sending each one, deleted his Sent folder, increasing his
Deleted Items to 4GB.
We were a bit lean with 8GB available to the store (file system), but we had
19GB of white space available.
We lost all the space and had the store dismount.

How would I stop this, other than throwing the offender off the roof :)

Been quite the afternoon.

Thx in advance


RE: Store brought down by a user today

2010-06-17 Thread Robinson, Chuck
Mailbox Quotas, active monitoring and proper amount of disk capacity for 
overhead is a good start.




Re: Store brought down by a user today

2010-06-17 Thread sms adm
Quota was 75/125/200
This happened in 2 hours. Documented 19GB white space then.
We will be implementing new storage in the next 6 weeks.

On Thu, Jun 17, 2010 at 5:18 PM, Robinson, Chuck chuck.robin...@emc.comwrote:

 Mailbox Quotas, active monitoring and proper amount of disk capacity for
 overhead is a good start.




RE: Store brought down by a user today

2010-06-17 Thread Michael B. Smith
I vote for the throwing them off the roof.

However, a good monitoring solution would've alerted you to what is going on.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: sms adm [mailto:sms...@gmail.com]
Sent: Thursday, June 17, 2010 5:12 PM
To: MS-Exchange Admin Issues
Subject: Store brought down by a user today

This ever happen to anyone ...

Had a user send a number of individual large emails (5MB+) to hundreds of 
people, then after sending each one, deleted his Sent folder, increasing his 
Deleted Items to 4GB.
We were a bit lean with 8GB available to the store (file system), but we had 
19GB of white space available.
We lost all the space and had the store dismount.

How would I stop this, other than throwing the offender off the roof :)

Been quite the afternoon.

Thx in advance


Re: Store brought down by a user today

2010-06-17 Thread Oz Casey Dedeal
Monitoring for sure before bad things  happens,  and take a look at
the good side of the story, you have no white space now on that DB (-:

Cheers,
Ocd

On 6/17/10, Robinson, Chuck chuck.robin...@emc.com wrote:
 Mailbox Quotas, active monitoring and proper amount of disk capacity for
 overhead is a good start.




-- 
Sent from my mobile device

Oz Casey Dedeal
Systems Engineer
MVP (exchange)
MCITP (EMA), MCITP (EA), MCITP (SA), MCSE 2003| M+| S+ | MCDST |
Security+|Project+| Server+|
http://smtp25.blogspot.com (Blog)
http://telnet25.wordpress.com (Blog)
http://telnet25.spaces.live.com  (Blog)
telne...@gmail.com
https://www.mcpvirtualbusinesscard.com/VBCServer/Odedeal/interactivecard



Re: Store brought down by a user today

2010-06-17 Thread sms adm
The powers that be will need more incidents like this before they are
convinced to pay for MOM ... unfortunately.

Should the user have been able to grow their Deleted Items to that point
without problem?

Thx

On Thu, Jun 17, 2010 at 5:35 PM, Michael B. Smith mich...@smithcons.comwrote:

 I vote for the “throwing them off the roof”.



 However, a good monitoring solution would’ve alerted you to what is going
 on.



 Regards,



 Michael B. Smith

 Consultant and Exchange MVP

 http://TheEssentialExchange.com



 *From:* sms adm [mailto:sms...@gmail.com]
 *Sent:* Thursday, June 17, 2010 5:12 PM
 *To:* MS-Exchange Admin Issues
 *Subject:* Store brought down by a user today



 This ever happen to anyone ...

 Had a user send a number of individual large emails (5MB+) to hundreds of
 people, then after sending each one, deleted his Sent folder, increasing his
 Deleted Items to 4GB.
 We were a bit lean with 8GB available to the store (file system), but we
 had 19GB of white space available.
 We lost all the space and had the store dismount.

 How would I stop this, other than throwing the offender off the roof :)

 Been quite the afternoon.

 Thx in advance




-- 
smsadm


Re: Store brought down by a user today

2010-06-17 Thread Sherry Abercrombie
There are other monitoring applications that would not cost you anything.

On Thu, Jun 17, 2010 at 4:47 PM, sms adm sms...@gmail.com wrote:

 The powers that be will need more incidents like this before they are
 convinced to pay for MOM ... unfortunately.

 Should the user have been able to grow their Deleted Items to that point
 without problem?

 Thx


 On Thu, Jun 17, 2010 at 5:35 PM, Michael B. Smith 
 mich...@smithcons.comwrote:

 I vote for the “throwing them off the roof”.



 However, a good monitoring solution would’ve alerted you to what is going
 on.



 Regards,



 Michael B. Smith

 Consultant and Exchange MVP

 http://TheEssentialExchange.com



 *From:* sms adm [mailto:sms...@gmail.com]
 *Sent:* Thursday, June 17, 2010 5:12 PM
 *To:* MS-Exchange Admin Issues
 *Subject:* Store brought down by a user today



 This ever happen to anyone ...

 Had a user send a number of individual large emails (5MB+) to hundreds of
 people, then after sending each one, deleted his Sent folder, increasing his
 Deleted Items to 4GB.
 We were a bit lean with 8GB available to the store (file system), but we
 had 19GB of white space available.
 We lost all the space and had the store dismount.

 How would I stop this, other than throwing the offender off the roof :)

 Been quite the afternoon.

 Thx in advance




 --
 smsadm




-- 
Sherry Abercrombie

Any sufficiently advanced technology is indistinguishable from magic.
Arthur C. Clarke


RE: Store brought down by a user today

2010-06-17 Thread Michael B. Smith
should is an interesting question.

I've had this discussion with the Exchange team before (because this isn't the 
first time I've seen this happen - probably the third time in 15 years). But in 
comparison to lots of other issues - it's rare.

There are some changes and additional controls in this area in Exchange 2010 - 
but the reality is - nothing can completely protect you from stupid user 
tricks.

And while MOM/OpsMgr has over 800 touch-points - there are others that could've 
helped you here. Nagios, WhatsUp, PolyMonetc.

(Note: I can no longer recommend ServersAlive, despite having used it for OVER 
a decade, because it doesn't support Server 2008, much less Server 2008 R2.)

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: sms adm [mailto:sms...@gmail.com]
Sent: Thursday, June 17, 2010 5:48 PM
To: MS-Exchange Admin Issues
Subject: Re: Store brought down by a user today

The powers that be will need more incidents like this before they are 
convinced to pay for MOM ... unfortunately.

Should the user have been able to grow their Deleted Items to that point 
without problem?

Thx
On Thu, Jun 17, 2010 at 5:35 PM, Michael B. Smith 
mich...@smithcons.commailto:mich...@smithcons.com wrote:
I vote for the throwing them off the roof.

However, a good monitoring solution would've alerted you to what is going on.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com

From: sms adm [mailto:sms...@gmail.commailto:sms...@gmail.com]
Sent: Thursday, June 17, 2010 5:12 PM
To: MS-Exchange Admin Issues
Subject: Store brought down by a user today

This ever happen to anyone ...

Had a user send a number of individual large emails (5MB+) to hundreds of 
people, then after sending each one, deleted his Sent folder, increasing his 
Deleted Items to 4GB.
We were a bit lean with 8GB available to the store (file system), but we had 
19GB of white space available.
We lost all the space and had the store dismount.

How would I stop this, other than throwing the offender off the roof :)

Been quite the afternoon.

Thx in advance



--
smsadm


Re: Store brought down by a user today

2010-06-17 Thread Kurt Buff
On Thu, Jun 17, 2010 at 15:21, Michael B. Smith mich...@smithcons.com wrote:
snip
 (Note: I can no longer recommend ServersAlive, despite having used it for
 OVER a decade, because it doesn’t support Server 2008, much less Server 2008
 R2.)

Well that's not happy.

I was thinking about upgrading, because I'm just not finding the time
to put into nagios, but if that's the case, I may have to reconsider.

Kurt




RE: Store brought down by a user today

2010-06-17 Thread Michael B. Smith
For my clients that can't afford third party monitoring environments/tools, I'm 
using PolyMon. It works very well, and does 95% of what ServersAlive did for 
me. And it's free.

Regards,

Michael B. Smith
Consultant and Exchange MVP
http://TheEssentialExchange.com


-Original Message-
From: Kurt Buff [mailto:kurt.b...@gmail.com] 
Sent: Thursday, June 17, 2010 6:38 PM
To: MS-Exchange Admin Issues
Subject: Re: Store brought down by a user today

On Thu, Jun 17, 2010 at 15:21, Michael B. Smith mich...@smithcons.com wrote:
snip
 (Note: I can no longer recommend ServersAlive, despite having used it 
 for OVER a decade, because it doesn’t support Server 2008, much less 
 Server 2008
 R2.)

Well that's not happy.

I was thinking about upgrading, because I'm just not finding the time to put 
into nagios, but if that's the case, I may have to reconsider.

Kurt




Re: Store brought down by a user today

2010-06-17 Thread Eric
I've never heard of PolyMon so thanks for the heads up, I'll check it out
myself since free is good :)

On Thu, Jun 17, 2010 at 3:45 PM, Michael B. Smith mich...@smithcons.comwrote:

 For my clients that can't afford third party monitoring environments/tools,
 I'm using PolyMon. It works very well, and does 95% of what ServersAlive did
 for me. And it's free.

 Regards,

 Michael B. Smith
 Consultant and Exchange MVP
 http://TheEssentialExchange.com


 -Original Message-
 From: Kurt Buff [mailto:kurt.b...@gmail.com]
 Sent: Thursday, June 17, 2010 6:38 PM
 To: MS-Exchange Admin Issues
 Subject: Re: Store brought down by a user today

 On Thu, Jun 17, 2010 at 15:21, Michael B. Smith mich...@smithcons.com
 wrote:
 snip
  (Note: I can no longer recommend ServersAlive, despite having used it
  for OVER a decade, because it doesn’t support Server 2008, much less
  Server 2008
  R2.)

 Well that's not happy.

 I was thinking about upgrading, because I'm just not finding the time to
 put into nagios, but if that's the case, I may have to reconsider.

 Kurt





Re: Store brought down by a user today

2010-06-17 Thread Bill Songstad
I'm curious, wouldn't mailbox limits with suitably low prohibit send
thresholds have prevented this problem?

Bill

On Thu, Jun 17, 2010 at 4:17 PM, Eric seag...@gmail.com wrote:

 I've never heard of PolyMon so thanks for the heads up, I'll check it out
 myself since free is good :)


 On Thu, Jun 17, 2010 at 3:45 PM, Michael B. Smith 
 mich...@smithcons.comwrote:

 For my clients that can't afford third party monitoring
 environments/tools, I'm using PolyMon. It works very well, and does 95% of
 what ServersAlive did for me. And it's free.

 Regards,

 Michael B. Smith
 Consultant and Exchange MVP
 http://TheEssentialExchange.com http://theessentialexchange.com/


 -Original Message-
 From: Kurt Buff [mailto:kurt.b...@gmail.com]
 Sent: Thursday, June 17, 2010 6:38 PM
 To: MS-Exchange Admin Issues
 Subject: Re: Store brought down by a user today

  On Thu, Jun 17, 2010 at 15:21, Michael B. Smith mich...@smithcons.com
 wrote:
 snip
  (Note: I can no longer recommend ServersAlive, despite having used it
  for OVER a decade, because it doesn’t support Server 2008, much less
  Server 2008
  R2.)

 Well that's not happy.

 I was thinking about upgrading, because I'm just not finding the time to
 put into nagios, but if that's the case, I may have to reconsider.

 Kurt






RE: Store brought down by a user today

2010-06-17 Thread Jean-Paul natola

I have used this product for years in many different companies i have worked for
http://www.ks-soft.net/hostmon.eng/regmon.htm
 
























Jean-Paul Natola









 From: mich...@smithcons.com
 To: exchangelist@lyris.sunbelt-software.com
 Subject: RE: Store brought down by a user today
 Date: Thu, 17 Jun 2010 22:45:07 +

 For my clients that can't afford third party monitoring environments/tools, 
 I'm using PolyMon. It works very well, and does 95% of what ServersAlive did 
 for me. And it's free.

 Regards,

 Michael B. Smith
 Consultant and Exchange MVP
 http://TheEssentialExchange.com


 -Original Message-
 From: Kurt Buff [mailto:kurt.b...@gmail.com]
 Sent: Thursday, June 17, 2010 6:38 PM
 To: MS-Exchange Admin Issues
 Subject: Re: Store brought down by a user today

 On Thu, Jun 17, 2010 at 15:21, Michael B. Smith wrote:
 
 (Note: I can no longer recommend ServersAlive, despite having used it
 for OVER a decade, because it doesn’t support Server 2008, much less
 Server 2008
 R2.)

 Well that's not happy.

 I was thinking about upgrading, because I'm just not finding the time to put 
 into nagios, but if that's the case, I may have to reconsider.

 Kurt

 
_
The New Busy is not the too busy. Combine all your e-mail accounts with Hotmail.
http://www.windowslive.com/campaign/thenewbusy?tile=multiaccountocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_4



RE: Store brought down by a user today

2010-06-17 Thread Erik Goldoff
If nothing else, a simple sAlive!  setup to monitor disk space on data
drives would alert you based on thresholds you set.

 

Erik Goldoff

IT  Consultant

Systems, Networks,  Security 

'  Security is an ongoing process, not a one time event ! '

From: sms adm [mailto:sms...@gmail.com] 
Sent: Thursday, June 17, 2010 5:12 PM
To: MS-Exchange Admin Issues
Subject: Store brought down by a user today

 

This ever happen to anyone ...

Had a user send a number of individual large emails (5MB+) to hundreds of
people, then after sending each one, deleted his Sent folder, increasing his
Deleted Items to 4GB.
We were a bit lean with 8GB available to the store (file system), but we had
19GB of white space available.
We lost all the space and had the store dismount.

How would I stop this, other than throwing the offender off the roof :)

Been quite the afternoon.

Thx in advance



RE: Store brought down by a user today

2010-06-17 Thread Erik Goldoff
Damn, that's news to me ... I'll have to check that out 


Erik Goldoff
IT  Consultant
Systems, Networks,  Security 

'  Security is an ongoing process, not a one time event ! '



-Original Message-
From: Kurt Buff [mailto:kurt.b...@gmail.com] 
Sent: Thursday, June 17, 2010 6:38 PM
To: MS-Exchange Admin Issues
Subject: Re: Store brought down by a user today

On Thu, Jun 17, 2010 at 15:21, Michael B. Smith mich...@smithcons.com wrote:
snip
 (Note: I can no longer recommend ServersAlive, despite having used it for
 OVER a decade, because it doesnt support Server 2008, much less Server 2008
 R2.)

Well that's not happy.

I was thinking about upgrading, because I'm just not finding the time
to put into nagios, but if that's the case, I may have to reconsider.

Kurt






RE: Store brought down by a user today

2010-06-17 Thread Sam Cayze
No one mentioned Max Recipients yet?  I limit emails to 50 recipients.  

It helps, on top of the other ideas.

 

 

From: sms adm [mailto:sms...@gmail.com] 
Sent: Thursday, June 17, 2010 4:12 PM
To: MS-Exchange Admin Issues
Subject: Store brought down by a user today

 

This ever happen to anyone ...

Had a user send a number of individual large emails (5MB+) to hundreds
of people, then after sending each one, deleted his Sent folder,
increasing his Deleted Items to 4GB.
We were a bit lean with 8GB available to the store (file system), but we
had 19GB of white space available.
We lost all the space and had the store dismount.

How would I stop this, other than throwing the offender off the roof :)

Been quite the afternoon.

Thx in advance



Re: Store brought down by a user today

2010-06-17 Thread Andrew Levicki
Hi sms,

Now that the dust has hopefully settled and you (and we) are looking into
the various suggestions for preventing this in future, I just wondered if
you or someone at your organization has spoken to the user involved and
asked them why they did what they did and if they realized that it was a bad
thing to do and to try to ascertain whether it was in fact a deliberate act.

I'd be interested to hear feedback about that if at all possible, no need to
go into minute detail.

Thanks in advance,

Andrew

On 18 June 2010 12:33, Sam Cayze sam.ca...@rollouts.com wrote:

  No one mentioned Max Recipients yet?  I limit emails to 50 recipients.

 It helps, on top of the other ideas.





 *From:* sms adm [mailto:sms...@gmail.com]
 *Sent:* Thursday, June 17, 2010 4:12 PM

 *To:* MS-Exchange Admin Issues
 *Subject:* Store brought down by a user today



 This ever happen to anyone ...

 Had a user send a number of individual large emails (5MB+) to hundreds of
 people, then after sending each one, deleted his Sent folder, increasing his
 Deleted Items to 4GB.
 We were a bit lean with 8GB available to the store (file system), but we
 had 19GB of white space available.
 We lost all the space and had the store dismount.

 How would I stop this, other than throwing the offender off the roof :)

 Been quite the afternoon.

 Thx in advance




-- 
Kind regards,

Andrew Levicki
MCITP:EDST7/EMA/EA,MCSE,MCSA,MCP,CCNA,ITIL


RE: Tracking Down Spam Source

2010-06-17 Thread James Hill
So if I'm reading this correctly, the spammers used her creds to send email via 
OWA?  Or is there another form of external email access you provide?

-Original Message-
From: John Hornbuckle [mailto:john.hornbuc...@taylor.k12.fl.us] 
Sent: Thursday, 17 June 2010 12:03 AM
To: MS-Exchange Admin Issues
Subject: RE: Tracking Down Spam Source

Here's an update.

Looking in the user's mailbox, I see that she received a phishing e-mail from 
activate.onl...@discuz.org. It's one of those messages that say that your 
e-mail account is about to be deactivated, and to please send your username and 
password in order to keep things working.

I also see in her Sent Items folder that she replied to the message, graciously 
sending the requested information on Tuesday at around 10:00 AM Eastern.

Around 6:00 PM Eastern, she started getting bounced messages by the boatload. 
Non-deliverable spam, sent under her name.

So the good folks at discuz.org apparently made good use of the username and 
password she sent.

Which brings up the question of, how do I combat this? User education is 
obvious--we've REPEATEDLY stressed to our users that they are not to send out 
their passwords via e-mail, and that we'll never request their passwords via 
e-mail. But beyond that, let's assume that users will be users and will 
occasionally do what they're told not to. What other layers of defense can we 
set up?




-Original Message-
From: John Hornbuckle [mailto:john.hornbuc...@taylor.k12.fl.us]
Sent: Wednesday, June 16, 2010 9:54 AM
To: MS-Exchange Admin Issues
Subject: RE: Tracking Down Spam Source

This is a possibility--and I'm open to all possibilities--but it seems unlikely 
that this originated from inside our network.

The user whose account this came from only accesses the network internally from 
one machine, and that machine has been turned off for days. One of my techs 
called her this morning, and she said she had been accessing her mail via OWA 
from an outside machine. She also said she got some weird message about her 
password, and had to reenter it (I know that's vague).

So I'm trying to determine if it's possible that from the outside, her account 
was compromised and an external spam system was able to route mail through our 
servers by using her username and password...



-Original Message-
From: Oz Casey Dedeal [mailto:telne...@gmail.com]
Sent: Wednesday, June 16, 2010 9:35 AM
To: MS-Exchange Admin Issues
Subject: Re: Tracking Down Spam Source

I would fire up sniffer (Wire Shark etc) or look at firewall logs to see who is 
generating the most traffic or eating up your bandwidth and start taking these 
clients off line, and deal with them. You might be dealing with workstation  or 
kind has E-mail worm blasting it out?

Also it is good to ask yourself why your server AV/ spam engine did not catch 
these and alerted you ( assuming you have decent AV/Spam protection as first 
defense of line and not letting postini do all the work for inbound and 
outbound SMTP traffic. ( If not you can ignore this part)

Good luck
Ocd

On 6/16/10, Chris cmu...@gmail.com wrote:
 John,

 Do you have a firewall in place that you can log all smtp traffic? 
 There is a chance that the spam email *might* not be going through the 
 exchange server.

 Chris


 On Wed, Jun 16, 2010 at 7:44 AM, John Hornbuckle  
 john.hornbuc...@taylor.k12.fl.us wrote:

 I’m ashamed to say that for the first time ever, spam has been 
 generated from my network. All of our outbound mail is routed through 
 Google / Postini, and they cut us off last night after detecting it. I’m 
 mortified.



 What I’m needing help with is tracking down the source. I can see who 
 the message claims to be from, and Postini tech support thinks her 
 account really is the source (I assumed the “From:” address had been 
 forged). But even if her account really is the source, I need to know 
 what machine generated the traffic so that I can see what’s running on it.



 To be honest, I’m not sure how to do that. My weakness with Exchange 
 is showing. I thought maybe the message tracking tool, which I’ve 
 used to find some of the messages, but I can’t see the originating IP 
 address in there.
 Some of the entries say “2002:96b0:25ac::96b0:25ac” for the ClientIP. 
 I don’t know what that is.



 Any pointers?





 John Hornbuckle

 MIS Department

 Taylor County School District

 www.taylor.k12.fl.us





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