User guide

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Click Add，add Dial Peer configuration will be shown at the upper part of the
page.
Phone Number is to add outgoing call number, there are two kinds of outgoing call
number setup： One is exactitude matching，after this configuration has been done,
when the number is totally the same with the user's dialing number, the phone will
make the call with this number's IP address image or configuration; Another is
prefix matching（be equivalent to PSTN's district number prefix function，if the
previous N digit of this number are the same with that of the user's dialing number(the
prefix number length)，then the phone will use this number's IP address image or
configuration to make the call. When configuring the prefix matching, letter "T" should
be added behind the prefix number to be distinguished from the exactitude matching.
Destination(optional) is configuration of destination address，if it is point-to-point call，
then input the opposite terminal's IP address, it can also be set as domain name and
resolved the specific IP address by DNS server of the phone. If no configuration has
been made, then the IP will be considered as 0.0.0.0. This is an optional
configuration item.
Port(optional) is configuration of the called party's protocol signal port, this is optional
configuration item; if nothing is input, C4110 will set it as the default value 5060 of sip
protocol.
Configure alias，this is optional configuration item：it is the number to be used when
the other party's number has prefix; when no configuration has been made, C4110
will be shown as no alias.
Configure suffix，this is optional configuration item; it is the additive dial-out number
behind the number; when no configuration has been made, C4110 will be shown as
no