Yeastar Technology MyPBX Standard V6, Руководство администратора

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MyPBX Standard V6/V7 Administrator's Guide
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takes over with virtually no loss of service. This technique assures absolute
reliability no matter what failure occurs. In mission critical installations,
redundancy is a way to address possibility of any failure.
Note 1: Before enabling the Hot Standby feature, please make sure that the
two servers in the failover pair are the same model, own the same modules
installed in the same slots, the same hardware configurations and firmware
version.
Note 2 : Please configure the primary server first and configure the secondary
server only after the running status of primary server becomes ―active‖.
Note 3: The virtual IP address inputted in this page will be the one used for
registering in each IP phone.
Note 4 : Before configuring the Email list in this page, please configure
the ―voicemail settings‖ in ―PBX

Basic settings‖, and make sure the SMTP test
successfully.
Note 5: Before configuring the SMS list; please make sure the SIM and
GSM/UMTS modules are installed well.
Figure 5-36 Hot Standby Configuration
Mode : Primary means the main unit; Secondary means the standby unit;
Secondary/Primary Hostname : If this unit mode is primary, then you need
to input the hostname of standby unit; vice versa, if this unit is selected as
secondary, then the hostname of primary unit is required. In brief, you need to
input each other‘s host name on this field.
IP : You need to input each other‘s IP address on this field.
Access code : To make an identification number to verify each other. The