allow 587 outbound to fqdn

[nflnetwork]

hello im trying allow 587 outbound to fqdn destination

is this possible in IOS-XE ?

What would my syntax look like?

source is 10.1.20.5 and is on vlan 10 with ACL "VLAN10_ACL"

destination smtp.mail.com

port is 587

[Georg Pauwen]

Hello,

you either need to specify a local dns entry for smtp.mail.com on the Cisco router, or specify a DNS server that can resolve the DNS name:

ip domain-lookup
ip name-server x.x.x.x
or
ip host smtp.mail.com 10.10.10.1

!

ip access-list extended VLAN10_ACL
permit tcp host 10.1.20.5 host smtp.mail.com eq 587

[nflnetwork]

i was told fqdn is not supported on 4500 is it correct ?