Firewall rules for Apps.

Tweet Reference firewall rules for well-known Apps.   KaKaoTalk Free call and video Outgoing ports(To the destination) – Signaling : Destination IP(Network) – 110.76.141.x, 23.78.190.13…

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Best practice firewall setting for user FTP traffic

Tweet How you handle user FTP traffic? as you know there are two transfer modes, passive and active, for FTP traffic. – Active mode :…

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How to configure Pix 515 for connecting PDM

This is a quick guide for configuring Cisco PIX 515 which is discontinued model. Even though Cisco PIX 515 is kinds of old model, it…

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How to configure Pix 515 for connecting PDM

This is a quick guide for configuring Cisco PIX 515 which is discontinued model. Even though Cisco PIX 515 is kinds of old model, it…

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