Tuesday, March 15, 2011

My Tank, 27L Nano Cube

Below are pictures of my 27l nano cube.

Tank size: 27 liters
Started: 11th December 2010
Lights: 15W compact fluorescent
Substrate: ADA Amazonia II 3l
Filtration: Eheim classic 2213++
Temp: 24'C
Fauna: Red Cherry Shrimps, 2 Otocinclus affinis
Flora: Hemianthus callitrichoides, Eleocharis acicularis, Limnophila sessiliflora, Limnobium, Cladophora aegagropila

Monday, March 14, 2011

Guests WiFi access with HP ProCurve MSM710 Mobility Controller

1. Creating the secure wireless connection to the company network.
2. Creating separate wireless connection to the internet for guests.
I chose HP ProCurve MSM710 Mobility Controller.
VCS configuration:
VCS profile name: Employees.
In this case I will use external RADIUS Server for authentication so after sucessfull authentication user has full access to corporate network.
Use Service Controller: only Authentication
Virtual AP: WLAN Name (SSID) Employees
Wireless Protection: WPA
802.1X authentication
Remote: RADIUS
uncheck: Wireless security filters
VCS profile name: Guest
In this case we use HTML authentication, so controller will work as authentication and accesss control server.
Use Service Controler for: Authentication
Access Control
Virtual AP: WLAN Name (SSID) Guest
Client data tunnel:
mark: Always tunnel client traffic
mark: HTML-based user logins
mark: DHCP Server (for example)
Now we have to bind our VSC to group of controlled APs. On Network Tree we chose Controlled APs group (in this case Default Group)
next: VSC bindings:
Add New Binding:
Now we have to configure our internet connection in "Network - Ports - Internet port, DNS, IP Routes" etc.
In "Address allocation" we have turn on DHCP for WiFi guests clients:
We need only DHCP for wirelles clients. Uncheck Listen for DHCP requests on: LAN port
Now we need to create some user account for tests.