Cisco Firewall :: 5505 Block Port 80 On A Specific Host In LAN

Apr 22, 2012

I'm using an ASA5505 (8.4(1)) and would like to block port 80 on a specific host in the LAN so machines in other remote LANs connected via VPN can't access this port on the host. Devices in the local LAN should have access to this port on the host. Here are the commands I'm using:
 
-access-list block_port extended deny tcp any host 10.20.10.20 eq 80
-access-list block_port extended permit ip any any
-access-group block_port out interface inside
 
These commands are not working as I would expect them to. When I browse to http://10.20.10.20 from a remote machine over the VPN tunnel I am able to access the host web server.

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!
no ip dhcp use vrf connected
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!

[code].... 
 
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!
ip dhcp pool static
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!
 
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[code]....

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We have a client that is running a PC on a internet over satellite. To avoid any unessecery traffic over the satellite link (data traffic is quite expensive), we've suggested to use a 5505, as we had one handy already.
 
So basically what we wanted was to block everything outgoing and everything ingoing, except for example port 22 (ssh).
 
But I'm struggling a bit, since this is my first cisco router to be configured.
 
My interfaces are as follows.
Outside - DHCP
Inside (port 1) - 192.168.1.1
 
I'm only running ipv4.
 
in ASDM I made a static NAT rule for port 22, being forwarded to 192.168.1.5 (the computer)
 
in Access rules I made under outside (incomming rules) source=any destination=outside service=ssh action=permit
 
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the hardware setup is pretty straight forward.
 
sat-terminal(with IP 192.168.0.1 running DHCP)   ->  5505 (outside IP=DHCP - inside IP=192.168.1.1)   ->    computer (IP=192.168.1.5)

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We have an ASA 5505 and I want to block www.facebook.com for all users on the inside network.  I followed the instructions laid out in Cisco support document ID 100513 using regular expressions with MPF but am running into some problems.
 
[URL]
 
Once the configuration has been changed based on these instruction www.facebook.com is blocked.  However I can't access any other websites except my Google News home page comes up just fine for some reason. 

ASA Version 7.2(3)
!
hostname ciscoasa
domain-name default.domain.invalid
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names
!
interface Vlan1

[code]....

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ASA5505--->Cisco1841--->Cat2960
Code
ASA asa831-k8.bin
Cisco 1841 c1841-adventerprisek9-mz.151-4.M2.bin
Cat 2960 c2960-lanbasek9-mz.122-55.SE1.bin
 
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show asp table socket
TCP       001f549f  <<pub IP>>:22              0.0.0.0:*               LISTEN
 
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Here is relevent config for SSH for cisco 1841 (port forwarding)
 
ON ASA
object network ROUTER
host 10.10.1.1

[Code].....

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