MailScanner is not working

[Anwar Sanusi]

Martin Hepworth wrote:

> Anwar Sanusi wrote:
>
>> Dear All,
>>
>> Please help me to fix my problem.
>> We can not send or receive email because our email just stay at 
>> Incoming Queue Directory "/var/spool/mqueue.in". Please help me how 
>> to solve this problem ?
>>
>> Thanks & regards
>> anwar
>>
> Anything in the maillog file to indicate any problems..
>
> have you run MailScanner in Debug mode to see if there are any 
> problems showing there?
>
i am new commer in Linux and Mail server ? can you advise where i can 
see maillog file ?
and how to run debug mode ?
thks for your advise
Anwar