This article was previously published under Q194321
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When you create an Exchange Server mailbox including the alt 0216 characterin the First or Last name of the mailbox, the SMTP and X.400 proxy addressautomatically generated by Exchange Server contain the character zero (0)instead of a capital letter O.
To resolve this problem, obtain the latest service pack for Exchange Serverversion 5.5. For more information, please see the following article in theMicrosoft Knowledge Base:
191014XGEN: How to Obtain the Latest Exchange Server 5.5 Service Pack
The English version of this fix should have the following file attributesor later:
Component: Administrator Program
File Name Version ------------------------- Inproxy.dll 5.5.2425.0 X400prox.dll 5.5.2425.0 Pcproxy.dll 5.5.2425.0
Microsoft has confirmed this to be a problem in Microsoft Exchange Serverversion 5.5.
After replacing the three files listed above, please perform the followingsteps:
WARNING: Using the raw mode of the Exchange Server Administrator program(admin /r) incorrectly can cause serious problems that may require you toreinstall Microsoft Windows NT Server and/or Microsoft Exchange Server.Microsoft cannot guarantee that problems resulting from the incorrect useof raw mode can be solved. Use raw mode at you own risk.
Start the Exchange Server Administrator program in raw mode by typingthe following at an MS-DOS command prompt:
Click to open the Organization folder, click Site, click Configuration,click Addressing, and then click E-mail Address Generators.
Click Internet E-mail Address Generator for i386.
On the File menu, and click Raw Properties.
Click File-Version from the Object attributes list.
Click Editor, click File Version, and then click OK.
Replace 5.5.1960.5 by typing 5.5.2425.0, and then click OK.
Click SET first, and then click OK in the cc:Mail E-mail AddressGenerator for i386 Properties dialog box.
Repeat steps 3 to 9 for "X.400 E-mail Address Generator for i386" and "Microsoft Mail E-mail Address Generator for i386".