0x27

Automatic congestion level

0x11

Backward call indicators

0xC6

Business group

0x01

Call reference

0x04

Called party number

0x0A

Calling party number

0x09

Calling party's category

0xC5

Carrier identification

0xEE

Carrier selection information

0x12

Cause indicators

0xEB

Charge number

0x0D

Connection request

0xC3

Egress service

0x07

Forward call indicators

0xC0

Generic address

0xC1

Generic digits

0x0F

Information indicators

0x0E

Information request indicators

0xC4

Jurisdiction

0x06

Nature of connection indicators

0xEF

Network transport

0xE1

Notification indicator

0x29

Optional backward call indicators

0x28

Original called number

0xEA

Originating line information

0x13

Redirection information

0x0B

Redirection number

0xE2

Service activation

0xEC

Service code indicator

0xED

Special processing request

0xE3

Transaction request

0x23

Transit network selection

0x1D

User service information