SNMP_TRUST_IP .....................................................................................................191SNMP_TRUST_PORT ..............................................................................................191SNMP_RO_COMMUNITY_STRING .........................................................................191SNMP_SECURITY_TYPE .........................................................................................191SNMP_SECURITY_USER ........................................................................................191SNMP_AUTH_TYPE .................................................................................................192SNMP_AUTH_PASSWORD .....................................................................................192SNMP_ENCRYPT_TYPE ..........................................................................................192SNMP_ENCRYPT_PASSWORD ..............................................................................1925.3.14 NTP Settings ................................................................................................................192NTP_ADDR ...............................................................................................................192TIME_SYNC_INTVL ..................................................................................................193TIME_QUERY_INTVL ...............................................................................................1935.3.15 Time Settings ...............................................................................................................193LOCAL_TIME_ZONE_POSIX ...................................................................................193TIME_ZONE ..............................................................................................................194DST_ENABLE ...........................................................................................................194DST_OFFSET ...........................................................................................................195DST_START_MONTH ...............................................................................................195DST_START_ORDINAL_DAY ..................................................................................195DST_START_DAY_OF_WEEK .................................................................................196DST_START_TIME ...................................................................................................196DST_STOP_MONTH ................................................................................................197DST_STOP_ORDINAL_DAY ....................................................................................197DST_STOP_DAY_OF_WEEK ...................................................................................197DST_STOP_TIME .....................................................................................................1985.3.16 Network Phonebook (Common) ...................................................................................198ONLY_NPB_ENABLE ...............................................................................................198NETWORK_SEARCH_ENABLE ...............................................................................1985.3.17 Language Settings .......................................................................................................199AVAILABLE_LANGUAGE .........................................................................................199DEFAULT_LANGUAGE ............................................................................................199LANGUAGE_PATHx .................................................................................................199LANGUAGE_VERx ...................................................................................................199AVAILABLE_LANGUAGE_WEB ...............................................................................200WEB_LANGUAGE ....................................................................................................200WEB_LANGUAGE_PATHx .......................................................................................200WEB_LANGUAGE_VERx .........................................................................................2005.3.18 NAT Settings ................................................................................................................201STUN_SERV_ADDR .................................................................................................201STUN_SERV_PORT .................................................................................................201STUN_2NDSERV_ADDR ..........................................................................................201STUN_2NDSERV_PORT ..........................................................................................201STUN_INTVL .............................................................................................................201SIP_ADD_RPORT .....................................................................................................202PORT_PUNCH_INTVL ..............................................................................................202RTP_PORT_PUNCH_INTVL ....................................................................................2025.3.19 SIP Settings ..................................................................................................................202SIP_USER_AGENT ..................................................................................................202PHONE_NUMBER_n ................................................................................................203SIP_URI_n .................................................................................................................203SIP_RGSTR_ADDR_n ..............................................................................................204SIP_RGSTR_PORT_n ..............................................................................................204SIP_PRXY_ADDR_n .................................................................................................204SIP_PRXY_PORT_n .................................................................................................20412 Administrator Guide Document Version 2015-02Table of Contents