Author: kimconnect

VMWare and AWS Domain Controller Best Practices

VMware:AWS:https://aws.amazon.com/windows/resources/whitepapers/1. Controlling clock driftKerberos is used for authentication protocol; thus, time synchronization is very criticalMethod…

Dump Folder Archival Script

Requirements:- Zip any .BAK files that are over 7 days- Delete any zip files that…

Remote shutdown accessibility issue

Error:   The entered computer name is not valid or remote shutdown is not supported…

Servers Reboot Script

rem method 1: machines that are part of the domainsc \\DOMINO01 stop "Lotus Domino Server…

How to Setup Site To Site VPN with SonicWall

- Log onto Sonicwall GUI - Click on VPN >> Settings => Add >> Policy…

G729 Codec

cd /usr/lib/asterisk/moduleswget http://asterisk.hosting.lv/mv codec_g729-ast110-gcc4-glibc-x86_64-core2.so codec_g729.sochmod 755 codec_g729.soamportal restartasterisk -rx "core show codecs"Download these two files:1.…

Enable File Server to Have Multiple Alias Host Names

Regedit: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa\MSV1_0, create Multi-String Value = BackConnectionHostNames with values of the CNAMES of the file…

How to change product ID and install new CD Key for Windows

Regedit >> browse to HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\Current Version >> change ProductID to new value >> exit…

How to Install VMware Tools on Centos 7

su -yum install gcc gcc-c++ make binutils -yyum update kernelreboot--------su -yum install kernel-headers kernel-PAE-develuname -rs--------copy…

Windows: Disable Low Disk Space Warning

To disable these balloon messages follow the steps below: 1. Open the Registry Editor by…

Home OpenVPN Stuff

Config file: To Be Generated OpenVPN Client: https://openvpn.net/community-downloads/   Note: there's an error with the…

VoIP Test Plan

Have MPLS or VPN connections between sites and ensure that these requirements are satisfied: a.…

Veritas Backup Exec

Download installation files:   Current Licenses: M00737xxxxx M14095xxxxx M90722xxxxx M95677xxxxx   Note: do not install…

How to Install RSA Radius Server

Configure firewall to NAT these ports for RSA:22 TCP49 TCP80 TCP161 UDP443 TCP1645 UDP1646 UDP1812…

Install FreePBX

Add port UDP 5060 NAT entry in firewallSet up new user (extension)Applications >> Extensions >>…

Install PBX in a Flash

Download and install FreePBX version 13Set static IPsifconfig <= to find interface namevim /etc/sysconfig/network-scripts/ifcfg-eth0---------ADD-----------BOOTPROTO="static"IPADDR=192.168.139.139NETMASK=255.255.255.0BROADCAST=192.168.139.255NM_CONTROLLED=noONBOOT="yes"-----------------------vim /etc/sysconfig/network-scripts/ifcfg-eth1---------ADD-----------BOOTPROTO="dhcp"ONBOOT="yes"-----------------------vim…

Common Data Transfer Speeds

100Mb/s is only 12.5MB/s   MBps is an acronym used to abbreviate "megabytes per second…

A Comment on SSD Hardware

There are different types of NAND flash: TLC, MLC, SLC. The Samsung EVO is TLC…

Windows Backup Tools

Legacy "NTBACKUP" - file-based, automatically installed with Windows   Scheduled task short-cut: taskschd.msc (Windows 2008…

How to Rename a Domain Controller

Ensure that the domain functional level is at least Windows Server 2003, then run these…