Articles
Server 2012 updates not working with WSUS
We have the latest WSUS running on server 2008R2 and are deploying some server 2012 boxes in the environment. After the 2012 boxes get the proper wsus registry entries they cant sync with the wsus server properly. To fix this do the following: Install patch KB2734608 on your WSUS server on the 2012 server open [...]
Wireless Deployment using a Controller
Recently NOYNIM Computer Services was hired to setup roughly 50 access points for a client in the Denver metro area. Being vendor neutral we provided the client with two solutions. The vendors of choice were Aruba and Cisco. Aruba is a great company that has a lot of focus on wireless technology whereas Cisco is [...]
Script to Ping a list of IPs
There are times when you need to ping a list of IPs to determine which ones are up and which ones are down. Below is a powershell script that will do just that: #Below is a script used to identify if hosts are up or down # The following line read a plain list of [...]
Resolve a list of IPs to their DNS names
Below is a powershell script that will resolve a list of IPs to their respective DNS names: # The following line read a plain list of IPs from files. $listofIPs = Get-Content “C:\IPList.txt” #create a blank array for the resolved names $ResultList = @() #resolve each of these addresses foreach ($ip in $listofIPs) { [...]
using NMAP with folders that have spaces
Many applications have issues with folders have spaces in them. Below is how you can use NMAP with folders that have spaces. As many of you know the iL is specifying a list file so here I have an example of using the user directory for an XP or server 2003 box: nmap -iL [...]
Cyber Kill Chain — NOYNIM IT
Denver IT Security and Service organization NOYNIM understands and studies IT security thoroughly. Recently NOYNIM has been doing some research on Cyber Kill Chain and looking at different methodologies for our clients in the security analysis model. Please take a look and let us know your comments. We at Denver IT services organization NOYNIM feel [...]
Onpremise vs hosted PBX
More and more businesses are moving to VoIP solutions. If you are thinking of upgrading your phone system you are most likely going to go with a VoIP phone system. A big question that comes up is whether to go with a hosted or onpremise solution. Before you make your decision you really need to [...]
Hard Drives For Sale
Western Digital WD S/N WMAM9JN37245 WD800JD 80GB MDL WD800JD-75MS A3 DATE: 15 JAN 2007 DCM ESCAYTJCH DS/N MY – 0NR694-12555-71F-04KE DP/N 0NR694 SEAGATE BARRACUDA S/N 5LRBZQ7X ST 3808110AS P/N 98D131-034 FIRMWARE 3ADJ DATE CODE 07297 SITE CODE WU
Hard Drives For Sale
IBM Deskstar 20GB P/N: 07N7402 LBA: 39.102.336 DS/N PH-001FNM-46880-19I-2QCY DP/N 001FNM : C/O ph: A251211 REV A03 IBM – H3171 – A2 171MB 984CYL, 10HEADS P/N 66G4392 FRU P/N 54G0162 MLC: D43146 MAXTOR MODEL: 71084A PCBA 47B S/N J901FJ6S UNIQUE/UPLEVEL 01A MAXTOR 80GB DP/N 0N0738 DS/N SG-0N0738-19661-397-A1G1 REV A00 HDD SN: Y249265E [...]
Exchange ActiveSync returned an HTTP 500 response — Exchange 2010
Here at Denver Computer Services company NOYNIM we try to help out the community in some of the things we see and our solutions. Recently we saw the following error after an exchange 2010 migration (this can happen when migrating from exchange 2003 to 2010 or 2007 to 2010 or 2010 to 2010): [...]
