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SmartLink 4020 User Manual
7 • System
Ring Frequency
Specify the ring tone frequency.
Ring Voltage
Specify the ring tone voltage.
FXS Port Polarity Configuration
Figure 49. FXS Port Polarity section of Localization window
Idle Polarity
Polarity before call connected.
Caller Conn Polarity
Polarity after outbound call connected.
Saving your work
When you are finished configuring settings, click the
button (see
figure
49) to save the changes.
Save
SNMP Configuration
Figure 50. SNMP Configuration window
SNMP Trap Configuration
IP address
Trap host IP address.
Trap Community
The community name used by the SNMP manager to verify traps. The default value is public.
SNMP Configuration
76
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