ISDN Emulator configuration - Q931
Initialization
- A message type can be selected from a
choice list to be automatically sent for service request just after the Q931 emulator
being initialised :
- None. No message will be sent.
- Type 1. A message of this type 1 will be sent.
- Type 2. A message of this type 2 will be sent.
- ...
- IE(s)... Edition of the buffer of IE's attached to
the message.
Call
establishment
- Use broadcast data link
 No.
Message sent to a TE with its TEI value. This option is convenient for BRI T0 point to point type. Yes.
Broadcasting of the messages to all TE (TEI value =
127). Can be used for BRI S0 multi-point type.
- Called party number digits. Two limit lengths are used by the dialing process:
- Min. Minimum number of digits to be received.
- Max. Maximum number of digits to be received.
- Send CONNECT ACK.
Access to editing the attached buffer of IE(s).
Message transmission
if validation:
- No.
The message will not be sent.
- Yes.
The message will be sent.
- Send DISC/RELEASE. Message transmission
for call clearing on timer expiry.
Access to editing the attached buffer of IE(s).
Timers. Value of time-limits specified in Q931
standard.
Call
clearing
- U12/N11 duration. Duration of state U12 (Disconnect
Indication) for the User side
or duration of state N11 (Disconnect Request) for the Network side.
End
of layer 3 session. When the call simulation is over, ...
- Disconnect layer 2.
the layer 2 is kept connected.
- Disconnect layer 2.
the layer 2 is disconnected.
Interface identification & Time-slots
available. Call simulation can be managed on the
current Clarinet interface (implicitly identified) or on a set of Clarinet interfaces
(explicitly identified).
Availability of TS's as bearer channels for outgoing and incoming calls must be defined for each relevant
Clarinet. A TS can be simultaneously available for both call types.
- Explicitly.
Definition of the time-slots available for
the current Clarinet interface
- Explicitly.
To define the Identifier... of the relevant
Clarinet interfaces, and Ts's availability.
-
- Related topics:
- Q931 Simulator: emulator dialing
process
- Q931 Simulator: IE updating by
emulator
- Protocol: ISDN - Q931
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