To customise the login logo for Remote Web Workplace in SBS2011 you can edit the PNG file
C:\Program Files\Windows Small Business Server\Bin\webapp\RemoteAccess\Customization\Product\logo.png
Source: MSMVPS
Category Archives: SBS2011
Send as distribution group Exchange 2007/2010
To enable sending as a distribution group in Exchange 2007 / Exchange 2010
EMS:
Add-ADPermission -Identity "group name" -User "user alias" -AccessRights extendedright -ExtendedRights Send-As
Outlook:
To test straight away, Download the offline address book (click Send/Receive tab, click Send/Receive groups and select Download Address Book).
Send test email from distribution list.
Could not deliver the message in the time limit specified. 4.4.7 MaxHeaderSize
Increase MaxHeaderSize on Exchange 2007 and Exchange 2010
Emails with large headers/many recipients bounce to external senders with 4.4.7 Could not deliver the message in the time limit specified.
To check current configuration:
Get-ReceiveConnector | ft name, MaxHeaderSize
To set a new limit:
Set-ReceiveConnector “Windows SBS Internet Receive Servername” –MaxHeaderSize 128KB
DNS stops working after 1 day – TTL Fix for AU/UK/EU domains
REGEDIT:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\DNS\Parameters
New DWORD (32-bit)
Value: MaxCacheTtl
Data Type: DWORD
Data value: 0x69780 (432000 in decimal = 5 days)
Restart the DNS server service.
Increase email size limits in SBS 2008/2011
To increase the send and receive limit for all users on Exchange there are 3 settings that need adjusting. Global Transport, Receive Connector, Send Connector.
Global Transport Settings
To check current configuration:
Get-TransportConfig | ft MaxSendSize, MaxReceiveSize
To set a new limit:
Set-TransportConfig –MaxSendSize 30MB –MaxReceiveSize 30MB
Receive Connector Settings
To check current configuration:
Get-ReceiveConnector | ft name, MaxMessageSize
To set a new limit:
Set-ReceiveConnector “Windows SBS Internet Receive Servername” –MaxMessageSize 30MB
Send Connector Settings
To check current configuration:
Get-SendConnector | ft name, MaxMessageSize
To set a new limit:
Set-SendConnector “Windows SBS Internet Send Servername” –MaxMessageSize 30MB
MSExchange Web Services 24 and 25 after updating Exchange Certificate
You may receive Event 24 (Expired Certificate) or Event 25 (Certificate Expiring Soon) errors after using the “Add Trusted Certificate Wizard” to install a new Certificate.
The following steps can be used in Exchange Management Shell to manually remove the old certificate.
Get-ExchangeCertificate |FL
Remove-ExchangeCertificate -Thumbprint ‘OldCertificateThumbprint’
OWA – A problem occurred while you were trying to use your mailbox.
Symptoms:
1. Outlook Web Access shows: A problem occurred while you were trying to use your mailbox.
2. Outlook won’t connect to exchange.
Mailbox may be quarantined.
Removing mailbox from quarantine
1. Delete REG KEY on server:
HKLM\SYSTEM\CCS\Services\MSexchangeIS\Servername\Private-dbguid\Quarantined Mailboxes\ {Mailbox guid}.
2. Restart Microsoft Exchange Information Store Service
SharePoint Error KB2580174 in SBS2011
Patching SharePoint Foundation 2010 is a two-step process. The updated binaries are first installed and then psconfig must be run to update the SharePoint databases.
In order to update the SharePoint databases, you must manually run the PSconfig utility. To run the utility:
1. Open an Administrative command prompt.
2. Change directory to C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\BIN
3. Run PSConfig.exe -cmd upgrade -inplace b2b -force -cmd applicationcontent -install -cmd installfeatures
SBS 2008 / SBS 2011 remove benign items from reporting
Install
Download and extract the SBSAlertsCleanup.
Launch an elevated PowerShell prompt.
Navigate to files.
.\SBSAlertsCleanup.ps1 –Action install [enter]
You will see “Changed database context to ‘SBSMonitoring’
Listing current Exclusions
.\SBSAlertsCleanup.ps1 –Action ListExclusions
Note: If you receive an error – SBSAlertsCleanup.ps1 cannot be loaded…. is not digitally signed.
Right-Click the ps1 file, click ‘Unblock’ in the security section under the General Tab.
Obtain and Install GO DADDY SSL Cert for SBS 2008 or SBS 2011
Step 1.