Network Security

My customer is designing an architecture with two networks - internal and external. In between these two networks will be a DMZ where a layer 7 gateway device will reside. This layer 7 device (which could from Layer 7 - SecureSpan SOA Gateway - see h...

Hi experts,i am using CSD Version 3.6.181 with Secure Vault enabled.When i connects to anyconnect VPN Cisco secure desktop opens and i can access internal network resources.But when i minimizes Cisco Secure Desktop (switch to local desktop) they can ...

Hello There,I have been in trouble while controlling every traffic passing from inside to outside. We already have websnese integtared with ASA 5520. Please help me in providing the details on this1. Traditional method by putting ACL on inside port (...

OKNew from boxNo connection via IE of any flavourChrome shows Error 113 (net::ERR_SSL_VERSION_OR_CIPHER_MISMATCH): Unknown errorI have 30 machines here, none of which have a serial port.Please helpThank youA

This is a working example using static. But it doesn't work with the dynamic interface or I'm doing something wrong. Need to get rdp access to my laptop.-------------------------------------------------------------------------------------------------...

Hello All,I am trying to get some general information about a topic I know very little about . First I'd like to give some background info on my setup:We have a small cisco 1800 series workgroup router that seperates our network from the outside worl...

Hi everyone, I would like to ask whether SHA1 signature algorithm is available for FWSM. We use FWSM code version 3.2(22) in our production network where only MD5 signature algorithm is available. There is a need to upgrade to stronger algorithm SHA1...

We already know that ASA 9.0 supports site-to-site VPN in multiple context mode. But remote access VPN isn't supported. Obviously, SSL-VPN is a very important feature for most multi-tenant deployment scenarios where each context acts as a border fire...

I run a dedicated server behind a Cisco 5505, I'm quite new to hardware firewalling and still learning.The current issue I am having is I am running an application that uses the extrenal IP address to send data from a MySQL database out to clients as...

Hi,Just looking for a bit of direction on this problem. I need to redirect all http and https traffic from one source in a dmz network, to port tcp/8080 on a proxy server on the inside network.The source device doesn't handle proxying very well, so i...

Can i block unsecure sites in ASA 5510 firewall.if yes then how to?

All,I am currently working on a lab the issues i am having is with using an external dhcp server.I know the server is reacahle becasue the same server is also being used for LDAP for ACS 5.4 for all vpn users. ACS server is in the Inside and DHCP ser...

Are there any known issues with the 4507/x signatures working with SNMPv3 traffic? I'm getting a lot of 4507/6 alarms related to a new server which is using SNMPv3 to talk to various devices. I haven't found anything documented, but I'm speculating t...