NEC SV9100 SL2100 ST500 IPV ST500 Activation Code For Australian customers when prompted for an activation key (the first time you run ST500) enter the following code: 1b8ff2a283623dae
NEC SL2100 Telstra Business SIP TIP: North bound issues, try setting registration from the OneAccess unit to the carrier using Secure SIP in the customer portal, this will hide any SIP traffic from SIP ALG in routers: