Editing Architecture Details of MiraExim

[[category:Mira Exim]]


== Architecture Details and Diagram of Miraexim Ltd. Noida ==


'''DC = MAIN SERVER'''

'''DR = DR SITE'''

# There are two qmail servers , one is for DC and other is for DR(Disaster Recovery)
# Two MX records are pointed for all domains ( groupwama.com, miraexim.com, vogueserv.com, cdc.uk.net) one is for DC-Local and other is for DR.
# If DC goes down then automatically mails coming on DR.
# '''But important is If DC is running then DR must be off.'''
# Only need to change A record of mail.domain.com ,By default it is pointed towards DC but when DC goes down it change to the DR IP.
# Implementation of both qmail servers are same.
# This qmail server has two instance , first instance for incoming and local outgoings, and second instance is for remote outgoing with disclaimer, all outgoing remote mails were copied into the [mailto:log@groupvama.com log@groupvama.com] through second instance.
# Mails archiving is done by forwarding for all domains have different archiving mailbox

For groupvama.com [mailto:archive.groupvama@groupvama.com archive.groupvama@groupvama.com]

For miraexim.com [mailto:archive.miraexim@miraexim.com archive.miraexim@miraexim.com]

For vogueserv.com [mailto:archive.vogueserv@vogueserv.com archive.vogueserv@vogueserv.com]

For cdc.uk.net [mailto:archive.cdc@cdc.uk.net archive.cdc@cdc.uk.net]

For vikramadityaexports.com archive.vikramadityaexports@vikramadityaexports.com

For missangel.com [mailto:archive.missangel@missangel.com archive.missangel@missangel.com]


# All remote outgoing mails save into the [mailto:log@groupvama.com log@groupvama.com]
# Openldap is in master slave mode, LDAP Master is DC and slave is DR.
# Chat server – openfire3.6 server installed
# Chat server LDAP BIND with “ou=jabber-users,dc=groupvama,dc=com”
# As for user management ldap account manager is installed

Details : '''182.71.29.139/lam'''

# Both Squirrelmail and roundcube is installed in DC Qmail server

Details :

mail.groupvama.com ----- For Roundcude

mail.groupvama.com/mail ------ For Squirrelmail

# Only squirrelmail installed in DR Site

182.50.142.178 -- For squirrelmail

16. LAM ldap account manager pro is installed in both DC and DR.

17. DC LAM have read/write permissions nut DR LAM have only read only permissions.

# Openfire is installed in DC Only
# Users on openfire is integrated with LDAP and groups is also integrated with LDAP
# As openfire client , they are using pidgin.

== ARCHITECTURE DIAGRAM OF MIRAEXIM GROUP ==


[[Image:Architecture Diagram of MiraExim1.jpg|800px]]