z
zProxy: Users have to register on the Proxy if users picked up this option.
zGateway: Only user line1 has to register on the Proxy, then the line1, line2, line3 and line4 join in the same hunting group automatically.
zPrimary Proxy IP Address: Enter the proxy ip if users pick up the proxy mode.
zPrimary Proxy port: Set Proxy port for SP5050 series to send message, default value is 5060, if there is no special request of Proxy server, please don’t change this value.
zSecondary Proxy IP Address: Set secondary Proxy IP Address or URL address (Domain Name Server must be configured. Please refer to Network Interface). When SP5050 series fail to register to primary Proxy, it will try to register to secondary Proxy, when it fails again, it will retry to register to Primary Proxy.
zSecondary Proxy port: Set the secondary proxy port for every SIP message, default value is 5060.
zOutbound Proxy: This version could support the outbound proxy. Users could define the ip address or domain name in this table.
zOutbound Proxy port: Set outbound Proxy port for SP5050 series to send message, default value is 5060, if there is no special request of Proxy server, please don’t change this value.
zPrefix String: Users could define this if the registration name was a phonetic alphabet not the numbers.
zLine 1 Number: The phone number of the Line 1.
zLine 2 Number: The phone number of the Line 2.
zLine 3 Number: The phone number of the Line 3.
zLine 4 Number: The phone number of the Line 4.
zSIP port: Users could change the sip port of this unit for the registration.
zRTP port: Users could change the beginning RTP ports in this table.
zExpire: Users could change the expire time for the register message sending.
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