Question

Connect several buildings to access and not corrupt a database

Asked by: damecaput

Hello, and thanks for helping,
Here's the scenario.
Right now i have 2 buildings right across the street from each other and have purchased a 3rd 4 blocks away. These are Bed & Breakfasts. I have a reservations software that i use. The buildings across the street are operational and the third will be by May.
Ok.
In one building , bldg A ,i have a main pc that i store all my data and reservation database on. This bulding is networked wired and wirelessly. I'm using a Linksys WRT54g for the router and wireless configuration with 7dbi antennae.  It has 3 pcs and 1 laser Printer with wired connection to it.
The building across the street, bldg B, is networked wireless with a Linksys WRT54g router. It has a 1 pc and 1 Laser Printer with wired connection to the router.
I currently use DDWRT firmware on the routers and establish WDS wireless bridging between the two routers. I do this because the pc in Bldg B has reservation software on it that needs to conect to pc in BLDG A for the database. Also Bldg has the cable broadband for both bldgs.

The issue I'm running into is that, my software on BLDG B will tell me there is a runtime error associated with network connectivity. Seems to be because it has either lost a packet ir lost connection to the router for a split second. This causes my database to become corrupt. I repair the databas and am good to go for another 20 to 72hrs before ihave to do it again.

I will soon also want to tie in Bldg C with the database, when it's up and running.

What would be the most logical way to tie these systems in to access the database and not receive any errors? Looking for a permament solution. Plus keep in mind this is a B&B not a multi million dollar establishment. Don;t have the funds to go crazy.

FYI: 1 of the pcs in BLDG A is also connected to the database, and has never had an issue. Seems to be because that is hardwire connection on the same router.

THANK YOU...

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Asked On
2007-01-17 at 06:44:46ID22125750
Topics

Miscellaneous Networking

,

Network Routers

,

Wireless Networking

Participating Experts
5
Points
250
Comments
27

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