ADTRAN IP SoftPhone User Manual The Settings Dialog
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Advanced
Figure 7 shows the Advanced menu for SIP account configuration. Use this menu to further customize
your SIP account. Forwarding options are specified here. The ADTRAN IP SoftPhone can be set to not
forward calls, to forward call to a specified URL, or to forward calls to a specified voicemail URL.
Additionally, the ADTRAN IP SoftPhone can designate an associated dialing prefix to use for making calls
through that specific SIP account. To access a specific SIP account, enter the appropriate prefix before
entering the desired number to call. To view or change the dialing prefix, use the displayed prefix to
access the specific SIP account, or change the prefix to one more acceptable for accessing the specific SIP
account.
When the information is complete, select
OK to save the settings.
Figure 7. SIP Account Advanced Menu