No incoming email from outside

[necro]

#154177

i’m trying to setup new configuration from a faulty firewall to a ASA 5505. All connection, Internet are OK. Outgoing email also OK. But internal user unable to receive email from outside. What setting I left out.

outside : x.x.160.24
inside : 192.168.100.250

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access-list outside_access_in extended permit ip host q.q.q.q host x.x.160.26
access-list outside_access_in extended permit tcp any host x.x.160.26 eq smtp
access-list outside_access_in extended permit tcp any host x.x.160.26 eq pop3
access-list inside_access_in extended permit ip any any
access-list incoming extended permit tcp any host x.x.160.26 eq smtp

nat (inside) 0 access-list inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
static (inside,outside) x.x.160.26 192.168.100.250 netmask 255.255.255.255
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 x.x.160.25 1

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