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Archive for October 18th, 2013

FTP over SSL (ftps) – Explicit SSL vs. Implicit SSL

October 18th, 2013 No comments

FTP over SSL (ftps) – Explicit SSL vs. Implicit SSL / Active mode vs Passive mode

Explicit SSL:
ACTIVE MODE:
– A connection to the server is made on TCP/21 (ftp-control channel)
– A connection to the server is made on TCP-20 (ftp-data). Read more…

Categories: Protocol Analysis Tags:

Cisco AnyConnect VPN Client – Pre-Deployment MSI Package Creation

October 18th, 2013 No comments

The steps to create the (Windows) .msi are as follows:

STEP 1:  Download the ISO file from cisco.com software download navigator page (http://software.cisco.com/download/navigator.html ) Read more…

Categories: CISCO Tags: ,

Cisco ASA – Comparison of NAT Configuration Scenarios

October 18th, 2013 No comments

This aide-memoir describes and compares NAT configuration (Identity NAT, NAT Exemption/Identity NAT and also compares the syntax between ASA version 8.4.2 and below.  There are some considerable differences to the syntax and some of the better-known commands have been deprecated. Read more…

Categories: CISCO, Network Design, Security Tags: , ,