Network Security

I have a Cisco 515e running 7.0(1) and would like to allow a single public IP to translate traffic to different internal hosts on my network by what port they are trying to access on the outside. So for instance if someone entered X.X.X.X:85, the pi...

If I get ASA5510-SEC-BUN-K9, how do I add IPS and content security to this appliance. Also how Many DMZ interfaces will it have? Do all the ASA 5500 series support DMZ interface?

I have made an ACL to be applied to an edge router of an ISP. Please review and comments.I am a bit confused about the first line.abut permitting established connections.Is its placement ok and if i need it?Plz commentsaccess-list 110 permit tcp any...

My boss is seeing authentication failures from his SNMP server. My question is how do I using the logging inside of the ASDM to log authentication failures, and detect where are they coming from.

Cisco ASA does not allow an interface to be contacted by hosts attached to another interface. Meaning: if I am on an internal interface, I cannot reach the external interface IP.This is so irksome. Because it means that internal hosts cannot VPN to t...

Hi, Someon knows the difference If I use:global (outside) 1 interfacenat (inside) 0 0.0.0.0 0.0.0.0 0 0orglobal (outside) 1 interfacenat (inside) 1 0.0.0.0 0.0.0.0 0 0 ?

Below is part of my config file of router 1812. With this implementation I only have problem with sending e-mails.What is wrong? How can I exclude inspection of smtp?---class-map type inspect match-all sdm-cls--3 match access-group name Publicclass-m...

Anyone here can point me to the guide for NAC integration with Trend Micro.i tried to search the internet but i cannot find one.

Hello all, I am very new to VPN's and Firewalls so please forgive me for lack of terminology usage. I am part of a company that has 20 internal PC's and 25 external sites (Convienient stores) that are all now being placed on a VPN. We purchased a ASA...