[exim] Help setting up a backup MX server

Good Morning List,

We currently have a Exim4 main MX server running that accepts mail for
virtual domains/users via SQL, When this server goes down mail is not
collected so i want to setup another Exim4 server that will accept mail
for all the domains listed in the SQL db and store them locally - Then
try and send them to the main server when it comes back up

Is anyone able to assist in this configuration? We are using Ubuntu
Dapper for the base OS

Regards

--
-----------------------
Tristram Cheer
Network Architect
UberNetworks
Level 1
2a Vine St
Whangarei
0101
M:021-715-823
W:09-438-5472
F:09-438-5473

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