Here’s a quick walkthrough on how to add and remove devices (MX series and Z1) from the Meraki Dashboard to keep everything in your network up to date. How to...
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If you have a new ASA and would like to upgrade the ASA and ASDM image before configuration, here’s a quick walkthrough of how to do just that using the…
Here’s how to set up SSH on a new ASA out of the box, as well as set up local authentication. Step 1: Configure aaa to use local database for…
Here is a unique issue that happened to me when setting up a pair of firewalls. Symptom: I had two firewalls sitting in the same outside network. Both firewalls could…
This blog is part of a series on IT Security we’ve created to examine threats in the modern security landscape. So far we’ve discussed the human element of security—and how...
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So we’ve run into this problem a couple of times. The symptom is DHCP being issued from a Cisco ASA (multiple devices/versions), but not being “accepted” by the DHCP client. …
Looks to me that a recent firmware change took place with CiscoC220-M5 servers that requires adding an extra item in UEFI configuration. When booting the server you are greeted with…
Description: This document describes configuration of failover on a pair of audiocodes SBCs. The Basics: Failover for these devices is very bare-bones. A hearbeat cable is installed either through a…
This blog is to help explain the steps for setting up Anti-Malware Protection (AMP) on the Cisco Security Management Server. The point of AMP is to stop malicious files from...
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Many companies have a security policy prohibiting the sending out of customer email addresses and social security numbers. It still happens, and it’s hard to stop people from doing it....
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