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. …
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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…
The very name of our company, Performance Enhancements, suggests we are here to help you be better at what you do best. A natural follow up to that statement is,…
SCCM migration does not have to be painful. In fact, most packages, operating system images, and task sequences can be quickly migrated across SCCM servers or to a new site….
Removing Assigned Drive Letter Added During Installation of 2018-05 Cumulative update for Windows 10
In early May, Microsoft released the “2018-05 Cumulative update for Windows 10 Version 1803 for x64-based Systems (KB4103721). https://support.microsoft.com/en-us/topic/may-8-2018-kb4103721-os-build-17134-48-04b53c10-b34d-6acf-accf-3b4941a05745 When testing the deployment of the update to some test systems,…
Microsoft Will Enforce TLS 1.2 Microsoft has announced that in an effort to safeguard consumer communications against the potential for future protocol downgrade attacks and other TLS vulnerabilities, they will...
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Microsoft has announced that on April 30th, 2019, they will stop offering support for Session Border Controllers (SBC) that connect 3rd party PBX systems to Exchange Online Unified Messaging (UM)….
Microsoft Office 365 plans all come with relatively robust security settings available to configure—with the Enterprise Plan security features being the most robust. Some Microsoft Customers want a bit more...
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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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