Zimbra and ISPMAN

Hello ISPMANs,
I'm testing Zimbra collaboration, and I think that the philosofy is greath, is 
based in Ldap and this emulate the work of exchange server, this support 
multidomain, mail accounts, amavis, antispam, antivirus, postfix, apache, 
tomcat, php, ldap, imap-pop3, perdition. Web admin and Web Mail collaboration 
for users.  The installation is based in binary kit of tools for RHEL4 and 
others. Based in my test I'm thinking in this questions:
1. Is possible to integrate ISPMAN with ZIMBRA ?
2. Is possible redesign the web admin for ISPMAN based in ZIMBRA WEB ADMIN?, 
really the graphical presentation is "Holly Gost".
3. ZIMBRA work with APIS for integration with other apps, similar to ispman 
apis in text mode, I think that Zimbra is possible to integrate with ISPMAN 
thinking in better the performance and admin of both projects.
4. I think that zimbra file management would be a good feature for to develop.
5. Thinking in Web Hosting and Virtual Office, Zimbra would be the excelent 
web mail with collaboration tools inside, and the redesign would to support 
apache, php, jsp (tomcat), mysql, ldap with more features.
5. I Think that ldap schema would to support auth server for other apps, such 
as samba server with a patch for samba schema. 
6. The goof feature for binary installation would be a good feature for 
ISPMAN, really to configure ISPMAN and to recompile all apps for 
compatibility is a hard work not always successfull. (Apache ready, tomcat 
ready, postfix ready, amavis ready, clamav ready antispam ready, php, perl, 
mod perl, jsp ready., cyrus-imap and perdition ready)
7. I think that ispman-agent is succeptible to better with socket TCP for 
master-slave servers and  redesign for this feature.
8. In this moment I has ISPMAN in production with 5 domains, but postfix never 
work with ldap. I have ISPMAN in a single server, somebody has a good 
configuration for postfix with cyrus imap or courier imap for RHEL3? 
9. I have some apps recompiled with RPM binary distribution for RHEL3 for some 
interested ind this,  somebody would help me with postfix?. Really I like 
this feature in my Hosting.

Please some resend to devel list.


Thanks for all.

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LEANDRO RACHE SANCHEZ
[email protected]