LV switch IPPBX3000, Руководство пользователя

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LvSwitch IPPBX 3000 Manual
73
Item Description
1) Channel:channel number needs to be specified. Select unoccupied
channel from the drop-down box.Channel number needs to be the same with
the FXS port.
2) Intra-office and out-office call restriction: by default, "no restriction" is
adopted, and the extension can see the caller id number when there is no
number display restriction service. Note: intra-office and out-office call
restriction is only limited to analog phones, while sip phones are not
limited.
3)
Send Hook Flash Signals to Exterior Line: Select yes, it can send hook
flash signal to exterior line; no, it can not. Default no.
Type(SIP)
If select the phone to sip,configuration page as follow:
(1)
Register account/password :Sip registered authentication user account
and password can be different with the unified account.The registry
password should be complicated which is not easy to guess.8-20 characters
long,and must contain both upper and lower letters and number.Such as
LjlA08u96Q. The default registration password is Aa111111
(2)
Permitted Registry Address Range:add registration address limit, you
can add more than one registration address. Can add most 5 addresses
include subnet mask.
(3) IP address: selecting a SIP phone requires assigning an IP address. If
you use static or external IP, you need to fill in the specified IP; Without an
IP address, the system dynamically assigns an IP address.
(4) Enable P2P: enable P2P protocol, exchange media stream directly when
SIP phone calls, no longer through the device.It can improve audio and
video quality, reduce the pressure of the server. The master SIP client is
called and the P2P is started simultaneously. Note: voice calls using P2P
cannot be recorded.
(5) Max call:set the maximum number of simultaneous calls for a single
SIP phone, default value 2.
(6) Fax mode: NONE,T.30 by pass,T.38. Default value none.
T.30 by pass is telephone line fax and IP point to point transmission.T.38
is used for IP network transmission, that is IP FAX.
When none, it doesn’t support fax.
(7)DTMF mode: Set the sending mode of DTMF and to configure the