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Connect Wait 0x0017

SwitchKit Name

ConnectWait

Type

EXS API and SwitchKit API message

Description

Connect Wait 0x0017

This message instructs the CSP to suspend the processing of an incoming call on a channel. This message may be used by the host as a response to the Request for Service message sent by the CSP.

The CSP stops resending the Request for Service message for the channel and waits for a connection management message such as Park Channel, Connect, and so on.

Sent by

Host

SwitchKit Code

C Structure

typedef struct {

unsigned short Span;

UBYTE Channel;

} XL_ConnectWait;

C Structure Response

typedef struct {

unsigned short Status;

unsigned short Span;

UBYTE Channel;

} XL_ConnectWaitAck;

C++ Class

class XLC_ConnectWait : public XLC_OneChannelOutbound {

public:

unsigned short getSpan() const;

void setSpan(unsigned short x);

UBYTE getChannel() const;

};

C++ Class Response

class XLC_ConnectWaitAck : public XLC_AcknowledgeMessage {

public:

unsigned short getStatus() const;

void setStatus(unsigned short x);

unsigned short getSpan() const;

void setSpan(unsigned short x);

UBYTE getChannel() const;

void setChannel(UBYTE x);

};

EXS API Hex Format

MESSAGE (White) | RESPONSE (Gray)
Byte | Field Description | Byte | Field Description
0 | Frame (0xFE) | 0 | Frame (0xFE)
1, 2 | Length (0x00NN) | 1, 2 | Length (0x00NN)
3, 4 | Message Type (0x0017) | 3, 4 | Message Type (0x0017)
5 | Reserved (0x00) | 5 | Reserved (0x00)
6 | Sequence Number | 6 | Same Sequence Number
7 | Logical Node ID | 7 | Logical Node ID
: | AIB Address Method 0x00 - Individual AEs | 8, 9 | Status (MSB, LSB) 0x1D03 Invalid Channel State: Channel Idle 0x1D09 Invalid Channel State: L3 CLear Wait Also see Common Response Status Values chapter
Number of AEs to follow
AEs 0x0D Channel
: | Checksum | : | AIB Same as message
: | Checksum

A computer, attached to the Excel platform through an RS-232 or Ethernet link, from which you run the telecommunications application that controls the Excel platform.
Range of channels provided by T1 or E1 transmission service. A physical span is a group of channels taking up a single physical wire. A logical span is a group of channels taking up less than a single logical wire, or carried over more than one physical wire.
A group of data bits in a specific format, with a flag at each end to indicate the beginning and the end of the frame.
See Address Information Block.
Most Significant Bit
Least Significant Bit
The condition of a component at a given instant. The current "context" of a PPL object, such as Idle, Seizing, Answered. In PPL files, a State is represented by a circle.