ISUP CVR Configuration Bytes (ANSI)

For the CLLI and CIN parameter formats in the table below, refer to ANSI T1-113.

Byte

Description

Value

0x01

CLII

0x00=Not Configured

0x01=Configured (default)

0x02

CIN

0x00=Not configured

0x01=Configured (default)

0x03

CGC Indicator

0x00 (default)

Bits 1, 0=Circuit Group Carrier Indicator

00=Unknown

01=Analog

10=Digital

11=Digital and Analog.

 

Bits 3, 2=Double Seizing Indicator

00=Always 00; configuration taken from CPC data. DO NOT CHANGE

 

Bits 5, 4=Alarm Carrier Indicator

00=Unknown

01=Software Carrier Handling

10=Hardware Carrier Handling

11=Spare

 

Bits 7, 6- Continuity Check Requirement Indicator

00=Unknown; 01=None; 10=Statistical; 11=Per Call

0x04

Message ID

0xEB (CVR)

0x05

Number of Mandatory Parameters

2 (default)

0x06

CVR Indicator Parameter Code

0xE6

0x07

CVR Indicator Parameter Length

0x01

0x08

CGC Parameter Code

0xE5

0x09

CGC Parameter Length

0x01

0x55

CVT Indication to host

0x00=Disable (default)

0x01=Enable