Cheap Website       Cheap WordPress Hosting        Cheap Website Builder - Easy, Instant!    
Cheap Dedicated Servers       Cheap Virtual Private Servers      
Blogcast and Podcast 

 
Cheap Domains | Availability Check:
 
  

Frequently Asked Questions

Help Center Search

Cisco PIX 501 Firewall Preconfigured Access Rules

Print this Article
Last Updated: September 11, 2017 10:08 AM

Your Cisco PIX 501 hardware firewall comes set up with preconfigured access rules. By default, all outbound traffic is allowed.

Also by default, all inbound traffic is denied, except for the following open ports:

  • 20 (FTP)
  • 21 (FTP)
  • 22 (SSH)
  • 42 (DNS Extra: TCP and UDP)
  • 53 (DNS)
  • 80 (HTTP)
  • 110 (POP3)
  • 443 (HTTPS)
  • 465 (SMTPS)
  • 587 (SMTP/TLS)
  • 995 (POP3S)
  • 3389 (Remote Desktop)
  • 8443 (Plesk)
  • 9999 (Simple Control Panel)

To modify Cisco PIX 501 hardware firewall access rules, see Configuring Cisco PIX 501 Firewall Access Rules.

Cheap Domain Names