Epygi QX50 User Manual

QX50/QX200/QX2000; (SW Version 6.0.x) 89
QX50/QX200/QX2000 Manual II: Administrator’s Guide
P-Asserted-Identity:
The Disable P-Asserted-Identity radio button disables the P-Asserted-Identity feature for both incoming and outgoing calls.
The Override CLID with P-Asserted-Identity radio button selection enables SIP P-Asserted-Identity support. For the calls from SIP to ISDN if Invite SIP
message contains a P-Asserted-Identity, then the CallerID on ISDN is sent with the original Caller ID, which comes from the identity field. SIP user agent
should check for the existence of the P-Asserted-Identity, then the P-Preferred-Identity, then the Remote-Party-ID to fill the identity field.
For the calls from ISDN to SIP with restricted Caller ID, the SIP Invite message contains P-Asserted-Identity field with the value from the Caller ID on ISDN.
The SIP From field contains “anonymous”.
The Use Redirecting Number Info Element with P-Asserted-Identity radio button selection enables full support of the SIP P-Asserted-Identity.
For the calls from SIP to ISDN, if the SIP Invite message contains a P-Asserted-Identity or a P-Preferred-Identity or a Remote-Party-ID, then the CallerID on
ISDN contains the number from the user name field and the Redirecting Number IE contains the original number from the identity field. SIP user agent
should check for the existence of the P-Asserted-Identity, then the P-Preferred-Identity, then the Remote-Party-ID to fill the identity field.
For the calls from ISDN to SIP with Caller ID, the SIP Invite message contains P-Asserted-Identity field with the original number value from the Redirecting
Number IE on ISDN. The SIP From field contains the value from the user name.
When the Send Calling Party Subaddress checkbox is selected, QX will send the extension number as subaddress and the value defined in the Default
outgoing Caller ID field as caller ID on the outgoing call. When this checkbox is disabled, no subaddress information will be sent and the caller ID will be
defined according to the selection of the Use Default Outgoing Caller ID checkbox (see above). Caller ID information, along with the Subaddress, can be
displayed on the phone display depending on the phone and PBX settings and capabilities.
When the Ignore Empty Channel Identification in CALL PROCEEDING Msg. option is selected, QX will ignore the empty ISDN L3 Channel Identification
information element in CALL PROCEEDING message and will not response with STATUS message.
When this checkbox is disabled, QX will response with STATUS message on empty Channel Identification information element.
The B1 Channel and B2 Channel checkboxes enables/disables timeslots for voice transfer. Disabling the timeslot will prevent both incoming and
outgoing calls.
The ISDN Stats are not available in shared mode.
External PSTN Gateways
The External PSTN Gateways page allows QX IP PBX to use the PSTN lines (FXO lines, E1/T1 and/or ISDN trunks) on other QX. This provides the option
to call not only through local PSTN lines but also through available shared FXO, E1/T1 or ISDN lines in the network of QXs. When the sharing mode is
enabled and one QX IP PBX is configured to use the shared PSTN lines of another QX, the corresponding routing patterns will automatically be created in
the Call Routing Tables (see
Call Routing Table) on both QXs. This will allow PSTN call routing between the two QXs.
The
Use PSTN lines of the other device
checkbox is used to
enable QX IP PBX to use the shared PSTN lines on a remote device.
This selection requires you to configure the Authorization
Parameters.
Fig.II- 131: External PSTN Gateways page
Authorization Parameters
The Authorization Parameters page is used to create accounts
for the remote QX Gateway allowing them to connect the QX and
share the available PSTN lines. The table on this page lists all
registered accounts and account information. It will show the
corresponding authentication parameters (username and
password) and date/time of the last registration.
The Add functional button opens an Add Entry page where a new
account can be configured. A Username and a Password is
required for a new account on this page.
Fig.II- 132: External PSTN Gateways – Authorization Parameters page
To use the shared remote PSTN lines
1. Enable the Use PSTN lines of the other device checkbox.
2. Press Save to apply the selection.
3. Enter the Authorization Parameters page.
4. Create an account using a unique Username and a Password.

Epygi QX50 Specifications

General

Brand	Epygi
Model	QX50
Category	Network Hardware
Language	English