Router serie 1800

[mfuentes_fuentes]

It pocible route to multiple servers (www: 80, ftp:21, SMTP: 25) on the LAN from the Internet with just one public IP address with a 1800 series routers?

[VictorAKur]

yes. You will use static PAT for it. ie point 100.123.56.1:25 to 192.168.5.1:25

[mfuentes_fuentes]

pocible is set this way ?:

static PAT for it. ie point

Public ip / Internal ip

100.123.56.1:25 to 192.168.5.1:25

100.123.56.1:80 to 192.168.5.2:80

100.123.56.1:21 to 192.168.5.3:21

[VictorAKur]

Yes

it will look something like this:

ip nat inside source static tcp 192.168.5.1 25 100.123.56.1 25 extendable

...etc...

ip nat inside source list Number (route-map Name) interface ID overload