Add-IPBlockListProvider -Name zen.spamhaus.org -LookupDomain zen.spamhaus.org -AnyMatch $True -Enabled $True -RejectionResponse “Your IP is blacklisted! http://www.spamhaus.org“
This script adds new provider called zen.spamhaus.org, makes lookups to zen.spamhaus.org and it works on any reply (127.0.0.1,2 …), it does enable this provider and it sets response that is sent to sender.
http://technet.microsoft.com/en-us/library/bb125165.aspx - How to prepare certificate request
http://technet.microsoft.com/en-us/library/aa995942.aspx - How to create certificate for mutiple hosts and how to configure certificate for specific service in Exchange 2007
http://technet.microsoft.com/en-us/library/bb201700.aspx - Modifying Outlook web access on Exchange 2007
It is possible that dedicated servers come in a cheap web hosting deal. However you might need to make certain compromises where the web design or the domain name registration is concerned.
After updating some SBS servers 2003 I noticed that Exchange System manager crashes if I do click help. The problem is that Internet explorer 7 – which was installed during Windows Update changes the version of Psapi.dll which is used by Exchange system manger (older version) and by IE7. To solve this problem you just need to / Po posodobitvah sistemov SBS 2003 sem ugotovil, da se Exchange System Manager “obesi”, ce v njem pritisnem na tipko Help. Tezava je v tem, da tako IE7 kot Exchange 2003 izkoriscata Psapi.dll, ki se pa med njima razlikuje. Za rešitev težave sledite spodnjim navodilom:
1. Stop the Microsoft Exchange System Attendant service (dependent services wil be also stopped) / Zaustavite servis Microsft Exchange System Attendant (pri tem sem bodo zaustavili še “odvisni” servisi).
2. Stop the IIS Admin Service (dependent services will be also stopped) / Zaustavite servis IIS Admin Service (pri tem se bodo zaustavili še “odvisni” servisi).
3. Rename the file Psapi.dll to Psapi.dll.tmp (or whatever) which can be found in your .\Exchsrvr\bin directory // Preimenujte Psapi.dll v Psapi.dll.tmp, datoteko pa najdete v mapi .\Exchsrvr\bin. <be> 4. Start stopped services / Ponovno poženite zaustavljene servise
1.) Preglejte stanje svojih domenskih zapisov: http://www.dnsreport.com
2.) Preglejte, ali so vaši poštni strežniki že na kakšni od obstoječih črnih list: http://www.dnsstuff.com
3.) Preverite, da imate pravilne MX zapise ter A zapise. Preverite, da se ujema A zapis z PTR (reverse) zapisom (npr. posta.podjetje.si se razreši v 123.123.123.123 in nazaj iz 123.123.123.123 naj se razresi v posta.podjetje.si)
4.) Preverite server greeting z ukazom telnet posta.podjetje.si 25 odgovoriti vam mora z tromestno številko + A zapisom
5.) Veliko vprašanj se je nanašalo na scenarij:
Imam domeno podjetje.si ter domeno podjetje.eu. Kako nastavim poštni strežnik za obe domeni.
Poleg standardnih nastavitev Recipient policy na strežniku Exchange na DNS nivoju stvar uredimo takole:
Za podjetje.si naredimo A zapis posta.podjetje.si ter PTR posta.podjetje.si ter nastavimo MX zapis z utežjo 10 na posta.podjetje.si
Za podjejt.eu dodamo MX zapis, ki kaže na posta.podjetje.si – s tem načinom pravilno in po RFCju skonfiguriramo poštni strežnik tako, da bo sprejemal pošto za obe domeni.
Here we are with first document about some basic things that you need to know and need to configure for your Exchange 2007 to work properly… Check the Links section! :) / Tukaj je moj prvi dokument z informacijami, ki jih potrebujete za pravilno delovanje vašega Exchange 2007 sistema… Preglejte sekcijo s povezavami! :)
We are up and running… http://SI-Whitelist.mostovna.com / Online smo! http://SI-Whitelist.mostovna.com