SYSTEM WARNING: 'date_default_timezone_get(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone.' in '/usr/share/mantis/www/core.php' line 264

0000731: SMTP Proxy doesn't start if HELO hostname is set to a numeric IP - MantisBT
MantisBT - Endian Firewall
View Issue Details
0000731Endian FirewallApplication Level Proxiespublic2008-04-25 13:232009-10-27 12:03
normalminorhave not tried
0000731: SMTP Proxy doesn't start if HELO hostname is set to a numeric IP
root@firewall:~ # postfix status
postfix: warning: valid_hostname: numeric hostname:
postfix: fatal: file /etc/postfix/ parameter myhostname: bad parameter value:
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duplicate of 0000711closed peter-endian restartsmtpd: when the custom HELO string will be an ip address it should not be set as myhostname 
? efw-smtpd-2.4.34-0.endian10.noarch.rpm (15,117) 2008-04-28 07:30
Issue History
2008-04-25 13:23raphael-endianNew Issue
2008-04-28 07:03ra-endianAssigned To => ra-endian
2008-04-28 07:03ra-endianStatusnew => confirmed
2008-04-28 07:30ra-endianFile Added: efw-smtpd-2.4.34-0.endian10.noarch.rpm
2008-04-28 07:32ra-endianNote Added: 0001086
2008-04-28 07:33ra-endianFixed in Version => 2.2-rc1
2008-04-28 07:33ra-endianTarget Version => 2.2-rc1
2008-04-29 17:04ra-endianRelationship addedduplicate of 0000711
2008-04-30 13:27ra-endianStatusconfirmed => resolved
2008-04-30 13:27ra-endianResolutionopen => fixed
2009-10-27 12:03peter-endianStatusresolved => closed

2008-04-28 07:32   
I have attached a rpm file , which fix this problem.