<div>
what does clear xlate do? &nbsp;now after I load that up and let's say one month later I want to add another protocol to allow port 143 to allow outgoing traffic, how would i do that?
</div>


what does clear xlate do?  now after I load that up and let's say one month later I want to add another protocol to allow port 143 to allow outgoing traffic, how would i do that?

<div>
Clear xlate just refreshes the PIX xlate table. Just add another static entry and access-rule.<br />
<br />
static (inside,outside) tcp interface 143 192.168.1.x 143 netmask 255.255.255.255 <br />
access-list acl_out permit tcp any interface outside eq 143<br />

</div>


Clear xlate just refreshes the PIX xlate table. Just add another static entry and access-rule.

static (inside,outside) tcp interface 143 192.168.1.x 143 netmask 255.255.255.255
access-list acl_out permit tcp any interface outside eq 143


<div>
<div class="content wysiwyg-content">
Here's what I need:<br />
<br />
Port 80 to allow outgoing traffic.<br />
Port 80 to allow incoming traffic but pointed to 192.168.1.1 because I have a HTTP server on that box.<br />
<br />
Port 21 to allow outgoing traffic.<br />
<br />
Port 25 to allow outgoing traffic.<br />
Port 25 to allow incoming traffic but pointed to 192.168.1.210 because I have my mail server on that box.<br />
<br />

</div>
</div>


Here's what I need:

Port 80 to allow outgoing traffic.
Port 80 to allow incoming traffic but pointed to 192.168.1.1 because I have a HTTP server on that box.

Port 21 to allow outgoing traffic.

Port 25 to allow outgoing traffic.
Port 25 to allow incoming traffic but pointed to 192.168.1.210 because I have my mail server on that box.



Cisco PIX 506E Config Question

Software firewalls, also known as host-based firewalls, provide a layer of software on one host that controls network traffic in and out of that single machine. Most operating systems now include firewall software, but many available software firewalls include central distribution, antivirus systems and disaster recovery.

Software Firewalls

Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).