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polarity reversal function, and meanwhile, you must configure relevant parameters of polarity
reversal in trunk configuration for the UC510/520.
3.4.3 PBX Debug Logs
Click
【
Report
】
【
System Logs
】
, you can download/ delete the system logs.
Chapter 4 Router Gateway
4.1
Internet
4.1.1 WAN
This page is used to configure the WAN port and clone the MAC address.
The device supports several methods for WAN port access including STATIC(Fixed IP)/ DHCP(Auto
Config)/ PPPoE(ADSL)/L2TP/PPTP; and UC520 supports LTE by default.
Static
Once you have selected Static, a static IP address provided by the network service provider needs
to be inserted. Subnet mask, default gateway and other relevant information must also be set.
Click
【
Internet
】
【
WAN
】
:
WAN Connection Type: Select “STATIC(Fixed IP)”