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In the past postings related to Cisco products have rec'd quick and useful answers. Hope this help. Brian Monkman Firewall Programs Manager ICSA Labs 1000 Bent Creek Blvd., Suite 200 Mechanicsburg PA 17050 Phone:717.790.8141 Fax:717.790.8170 www.icsalabs.com -----Original Message----- From: Vincent DiCarlore [mailto:[EMAIL PROTECTED]] Sent: Thursday, June 13, 2002 11:37 AM To: [EMAIL PROTECTED] Subject: Firewall Question Hi all, I have some questions below: 1. Is PIX firewall a proxy server? If I want to allow internal network to access Internet, besides opening port 80 at the access list from internal interface going, do I need to open the port 80 from external interface? If no, why? Is it because it is a proxy server? 2. In the case of Cisco router, what should I do in order to allow Internet access from internal? It failed to access Internet when I just allow port 80 opened in the access list of the internal interface. What port should I open in the external interface? Thank you very much for your information. Best Regards, Vincent DiCarlore _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx
