Windows Gateway Changer Utility

IN PROGRESS
Bids
4
Avg Bid (USD)
$777
Project Budget (USD)
$500 - $1000

Project Description:
_Overview_
Windows utility that will run on PC's equipped with multiple Internet paths ( typically multiple adapters) that will route outbound IP traffic ( ALL types) to the preferred gateway based on the ability to ping external hosts.


_Architecture_
Windows Service that will run on XP SP3 to Windows 7 with two tray icons to display the status of Path A and Path B. Written in .Net 4 VB or C#. It must be able to handle UAC if it is enabled
Should be able to send out SNMP traps when status changes
Paths A and B are the two Internet connections which have different gateways

On startup it reads Path A and Path B Gateway's from OS
On startup it writes persistent routes to routing table to Pingable site 1 and Pingable site 2 so that Site 1 is always pinged using Path A and Site 2 is always pinged using Path B.

Both Sites are pinged every few seconds and if too may pings fail in a certain time period then that path is declared DOWN and the tray icon changes color - Green =UP, Blue=Available, Red=DOWN
Path A is the preferred path so if it goes DOWN then the routing table is also changed so traffic uses path B for everything except the persistent route to Site 1.
When a site 1 is pingable again for the required number of times then Path A is declared UP and the routing table is changed again so traffic uses path A for everything except the persistent route to Site 2.
Each change in Gateway will generate an SNMP trap and Log to GatewayLog < date>.txt
Each change of date will cause the program to delete logfiles older than Y Days old

Inputs( from App.config )

Site 1 ( IP address or DNS) / String
Site1 Ping interval / Seconds
Site 1 fail count / Integer
Site 1 restore count / Integer
Site 2 ( IP address or DNS)
Site2 Ping interval / Seconds
Site 2 fail count / Integer
Site 2 restore count / Integer
SNMP Trap 1 address / string
SNMP Trap 2 address / string
KeepLogsFor ( days) / integer

Skills required:
.NET, ASP, C# Programming, Script Install, Shell Script, Visual Basic
About the employer:
Verified
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.


$ 850
in 14 days
Hire mastirlaa
$ 700.4
in 14 days
Hire expatdev
$ 807.5
in 14 days
Hire mihikatech
$ 750.55
in 14 days