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ISDN Terminal Configure 0x0062

SwitchKit Name

ISDNTerminalConfig

Type

EXS API and SwitchKit API message

Description

ISDN Terminal Configure 0x0062

For ISDN Series 3, this message is used to configure LAPD timers for Service Access Point ID (SAPI = 0) and Terminal Endpoint ID (TEI = 0).

Sent by

Host

SwitchKit Code

Configuration

ISDNTerminalConfig (

Node = integer,

Span = integer,

Channel = integer,

CfgType = integer,

Data = byte array);

C Structure

typedef struct {

unsigned short Span;

UBYTE Channel;

UBYTE CfgType;

UBYTE Data[222];

} XL_ISDNTerminalConfig;

C++ Class

class XLC_ISDNTerminalConfig : public XLC_OutboundMessage {

public:

unsigned short getSpan() const;

void setSpan(unsigned short x);

UBYTE getChannel() const;

void setChannel(UBYTE x);

UBYTE getCfgType() const;

void setCfgType(UBYTE x);

const UBYTE *getData() const;

UBYTE *getData();

void setData(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 (0x0007)
3, 4 | Message Type (0x0062) | 3, 4 | Message Type (0x0062)
5 | Reserved (0x00) | 5 | Reserved (0x00)
6 | Sequence Number | 6 | Same Sequence Number
7 | Logical Node ID | 7 | Logical Node ID
: | AIB 0x00 - Individual AEs | 8, 9 | Status (MSB, LSB)
Number of AEs to follow
AE 0x0D Channel
: | Configuration Type 0x01 LAPD | 10 | Checksum
: | Data LAPD (0x01) Data[0] Entity 0x01 Q.921 T200 Timer 0x02 Q.921 T201 Timer 0x03 Q.921 T202 Timer 0x04 Q.921 T203 Timer 0x05 Q.921 N200 Timer 0x06 Q.921 N201 Timer 0x07 Q.921 N202 Timer 0x08 Acknowledge Pending Timeout Timer 0x09 Window Size (maximum outstanding messages without Acknowledgment) 0x0A Options If the value of Data[0] is 0x01–0x04, 0x08: Data[1] Timer Value, MSB Data[2] Timer Value, LSB If the value of Data[0] is 0x05-0x07 Data[1] Parameter Value If the value of Data[0] is 0x09 Data[1] Window Size Value, MSB Data[2] Window Size Value, LSB If the value of Data[0] is 0x0A: Data[1] Reserved (0x00) Data[2] This field is a bit mask, where 0=No and 1=Yes: Bit 0 Reserved Bit 1 Stop SABME transmission after N200 Counter is reached Bit 2 OPEN LAPD (required software license) Bit 3 Enable sending of FRMR Frames Bits 4-7 Reserved (must be 0)
: | Checksum

See Integrated Services Digital Network.
Link Access Protocol (Procedure) – D channel (ISDN)
An H.323 terminal or gateway, or MCU. An endpoint can call and be called. It generates and/or terminates the information stream.
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
Frame Reject Response