I installed a brand new VoIP system for a firm of architects Based in Nottingham following there move in to new premises.
The installation consisted of 30x Snom phones 2 Zyxel 48 Port POE Switches and voice router, the installation went perfectly and was done in around 3 hours.
I also installed and set up there internet connection, though both the VoIP and Internet connection are temporary as they are getting a BIG Leased Line which they want me to VLAN in to 2 DATA and VOICE.