“Señor Martínez, we need you to configure an Axesstel CDMA 1xEV-DO modem,” said the voice on the phone. “At the old radar station. Cerro la Virgen.”
AT+ZSNT
But the modem wouldn’t register on the network. Martín realized the PRL (Preferred Roaming List) was from 2007 — obsolete. He’d have to manually enter the old carrier’s SID/NID pairs. Como Configurar Un Modem Axesstel Cdma 1xev-do