2 add analog pstn trunks – Planet Technology IPX-2000 User Manual

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2nd-dialing might fail. To avoid such problem, it is

recommended to set the same DTMF mode for all IP

extensions and SIP trunks in the IPBX, as well as for

all IP phones registered to the IPBX. If it is not

feasible to set the same DTMF mode for some IP

extensions or SIP trunks, and inline transfer or

2nd-dialing is necessary for those IP extensions or

SIP trunks, the Fast Bridging feature can be disabled

on a per IP extension and per SIP trunk basis. Note

that Fast Bridging is enabled by default.

3.2.4.2 Add Analog PSTN Trunks

1.

Enter settings shown in Table 3-9.

2. Click

ADD to see the newly added analog PSTN trunk in the table in the webpage.

For deleting an analog PSTN trunk, select a trunk identifier and click DEL.

Click Next to assign trunks to usergroups.

Table 3-9 Add Analog PSTN Trunk Settings

Field Description

Trunk Group

ID number of this PSTN trunk group. A valid number ranges

from 1 to 31. It should not overlap with existing ISDN PSTN

trunk groups.

Trunk Type

Select the port type, FXO or FXS. If selecting FXS, users

can see By Number and By Privilege in the DID of

Extension list, and be able to configure DID Prefix and DID

Stripping.

Trunk Ports

Select one or more FXO or FXS ports for this Analog PSTN

trunk.

Description

Arbitrary description information.

Port Selection

Click to search for an available port in the group. Rotating

means to force ports being selected in turns to even cost.

DID Type

DID means direct inward dialing (also called DDI in Europe).

Select a preferred type, None DID, Extension DID, and DID

by Privilege from the list and then enter configuration in DID

Prefix and DID Stripping to have the incoming calls

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