Sendmail query !
Hi all.
I have asked this before and the answer was to look at virtual hosts. Let me explain the query again In lotus notes or MS exchange, we create users in lotus or exchange, not on the underlying OS. But in sendmail, so far what i have read, i need to create users on the linux system, in order for them to fetch their emails etc. Now my query is simple 1) I dont want to create users on my OS 2) I want to create users in sendmail with a specific quota, lets say 200 Mb for each user. Can this be done ? |
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http://www.sendmail.org/tips/virtualHosting |
Dear Sir,
My apologies, but when i read about it, i understand it to be creating some sort of aliases. Ok let me read it again, if you are saying then i am sure i misunderstood it. |
Dear Sir,
Its strange i am reading the following link http://www.faqs.org/docs/linux_network/x15291.html It never describes anywhere that virtual host shall be doing what i want it to do. Its still giving me the impression that virtual host is like aliasing. Can you forward me a link where it describes how can i define virtualusers with their own respective quotas |
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Dear Sir,
I have read it. If you are referring to this part Create the virtual user table. This is explained in detail in the sendmail book: § 19.6.28 of the 2nd edition, or § 4.8.51 of the 3rd edition; an overview is given here. The table is a database that maps virtual addresses into real addresses. You create a text file where each line has a key/value pair, separated by a TAB. For example: Sir i have read it, and it no where describes how to create virtual users without creating the local users :-( |
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Create the virtual user table, as explained in that link. Instead of it being <local-user>@domain.com, CHANGE IT to be something else, such as <Gmail User ID>@gmail.com, etc. Your box then accepts mail for <user-name>@domain.com, and actually delivers it to <Gmail User ID>@gmail.com. The user is then 'virtual', since it doesn't have an email box/address on the local system. Since the sendmail system is treating users LIKE they were local users, whatever rules you have will apply to them. |
Dear Sir,
So lets say my internal domain is abc.int I want to create the following users User1.abc.int user2.abc.int user3.abc.int Each of them having the quota of 200 MB. Now where will these users be created ? (i dont want to create them in OS), isnt there anything like a database, that sendmail can refer to for getting the names of users for abc.int ? |
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Ok sir, if you insist. Let me check it more thoroughly, perhaps i was rushing it :-)
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Sir, i have googled again and still the answer that i am getting is, virtual user is like aliasing, doesnt serve my purpose at all. I think i am really being dumb here or am not able to explain what i am after.
Thanks for your time though. Sorry if i bugged you. I will ask this query elsewhere |
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We'll try one more time. In the virtual users table, you define a user, such as user1@abc.int. That user POINTS TO, user1-emailaddress@somedomain.com. That is what a virtual user is...the user doesn't exist on the OS, but the mailing address ACTS LIKE IT DOES. For the question you posted, that's the answer. |
So can you kindly tell me where this user user1-emailaddress@somedomain.com resides ?
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