asa5505 vlans

dhanikonda · ‎07-30-2008

Dear sir,

i have tipical problem is i have two servers connected to unmanagble switch and from that switch to connected to one of of the port eth0/0 and i taken output eth0/1 and i conncted to my pc through the firewall i want to access my servers

through the firewall.

but my doubt is we r trying to access the servers through the intranet .

server ip:i have two servers connected to unmanagble switch and from that switch to connected to one of of the port eth0/0 and i taken output eth0/1 and i conncted to my pc through the firewall i want to access my servers

server ip address:129.9.15.4 and 129.9.15.5 gateway:129.9.1.1

this setup will work or not because iam accessing the firewall from outside.

plz any tips plz ,iam vrygreatfull to cisco fourms.

regards

srini

Olivier Jessel · ‎07-30-2008

Hi,

If you access servers from outside, you can create a DMZ on your ASA 5505, by creating different vlan on interfaces. Default license is supporting up to 3 vlans I think, so only one DMZ interface is possible.

After, you just have to setup correct NAT and ACL settings to forward traffic from internet through the ASA to your servers (web, ssh or whatever you need).

Hope this helps you

CCIE #44658

dhanikonda · ‎07-30-2008

Dear sir,

Thanks for ur reply and my communication betwwn the servers is intranet communications

all the servers r connected to unmanageble switch that switch to firewall firewall to p.c

these communication betwwen the servers through the firewall is intranet .

for this how can i configure the firewall.

Thanks&Regards

srini