Brian Scheewe

Brian Scheewe is CTO of Advanced Data & Network Solutions. He brings deep technical leadership to the company's work in managed IT, networking, cybersecurity, and infrastructure strategy, with a strong background in industry certifications and hands-on problem solving. Brian writes about practical IT operations, security, and the technical decisions that help businesses build more reliable systems.

Articles by this author

Insights and updates from the ADNS team.

Solutions

Remove AddRules.htm from inbound faxes for RelayFax

By default RelayFax will add an attachment to inbound faxes named AddRules.htm.  This attachment is a page that will allow users

Adtran

Perform a packet capture on an Adtran router

To perform a packet capture directly on an Adtran device do the following: ip access-list extended CAPTURE permit ip any host 1.

Networking

How to show logging on the console of an HP Procurve

The Cisco equivalent of "term mon" on an HP Provcurve is: debug destination session

Microsoft

Barracuda ADC Load Balancer with 2012 Remote Desktop Services

We had a problem with a group of Remote Desktop Servers sitting behind a Barracuda ADC Load Balancer.  The client either couldn&

Infrastructure

Tuning VMware vSphere ESXi for an EqualLogic iSCSI SAN

Tips on tuning VMware ESXi for EqualLogic SANs. 1. Install Dell MEM 1. Download from here: https://eqlsupport.dell.com/support/download.

Cisco

Restart SIP service on CME without reloading the router

In order to restart or reset the SIP service on Cisco CallManager Express (CME) you can do the following: voice service voip

Cisco

Packet capture from a Cisco device and export it to Wireshark

Ran into a situation where I needed to perform a packet capture on the WAN interface of a router that was facing

Adtran

Lync Enterprise Voice with Cisco or Adtran routers

Lync Called Number Translation

Exchange

Trouble with Exchange UM and arbitration mailbox corruption

One of our clients had an issue where their Unified Messaging arbitration mailbox had become corrupted.  We were unable to change the

Exchange

Changing the URLs and names for an Exchange Server

If your Outlook clients are complaining about a cert name mismatch or if you're having other authentication issues then you

Cisco

CME and Lync RCC Integration

This guide will go through the steps to setup Lync Remote Call Control (RCC) with Cisco CallManager Express (CME).  I've

Cisco

Show ARP reveals thousands of IPs on the outside interface

Problem:  When you run "show arp" on an edge router/firewall you see thousands of public IPs.  This will eat

Exchange

Exchange 2013 and Windows XP with wildcard certs

We had a client that upgraded from Exchange 2007 to 2013.  After the migration the Windows XP machines would not connect to