... SIP for call signaling, web for local management, TR069 and SNMP for central management, AG2016S enables vast deployment in ... voice service. Easy to Operate and MaintainAG2016S provides Web-based management GUI, allowing user to configure parameters, upgrade firmware ... data, monitor status, and etc. AG2016S also supports remote management standards, such as Auto-provisioning, Telnet, TFTP, SNMPv2 ...