What changes for your codes
You already know what a voucher is. Here is what WiNet does with it.
When you run a hotspot yourself, three questions always come up in the end: does a code really stop working when it runs out, does one code serve only one person, and will my codes suddenly look different overnight? Here are WiNet's answers, as they work today.
Validity in days, counted from the first connection
You give a bundle a calendar validity — "valid for 7 days". The countdown starts when the customer connects for the first time, not when they pay. A voucher bought on Monday and scratched on Wednesday gives its seven days from Wednesday.
When it expires, the router cleans up
The code is deleted, the running session is cut, and the small file that let the phone reconnect without retyping the code is wiped. The customer has to buy again, exactly as agreed on the day of the sale.
The expiry lives on the router
The rule is enforced by the equipment itself. On the day your operator link goes down, you stop selling for as long as the outage lasts — the portal needs the Internet to take payment — but no expired code becomes usable again in the meantime.
One code = one phone
On the first connection, the code binds to the device using it. After that it no longer works anywhere else: a customer who passes it to five neighbours gives them nothing. Tell the customer before the sale: if they switch phones mid-bundle, the code will not follow them.
Codes made for paper
By default, short codes with no 0 or o, no 1, l or i: the characters that get confused in print are left out. You generate up to a hundred vouchers at once, on a printable sheet, and each one carries the zone name and the bundle name exactly as you wrote it.
Your codes keep the shape your customers know
That format is a default, not a constraint. You set the code length, its character set — letters and digits, or digits only if your customers type on a number pad — and the choice between a single code or a separate username and password. The day you move your sales to WiNet, your regulars get a code that looks just like the old one.
Disconnect means disconnect
When you cut a customer's session from the app, the device does not come back online by itself a second later: the session and the automatic reconnection are removed together.