aurora
Sonata
Hand Held ISDN Tester—User Guide
7-16 427869
-4-
To display the extended decode, press ENTER.
The following messages are displayed:
Layer 2 Fields
Service Access Point Identifier (SAPI) value
Terminal Endpoint Identifier (TEI) value
Frame type (Information, Supervisory or
Unnumbered)
N\S N\R value (Number Sender\Receiver )
Polled\Final (P\F) bit
Command\Response (C\R) bit
• Layer 3 Protocol Discriminator and Call
Reference values
• Layer 3 Codeset Shift and Sending Complete
single byte information elements
The following Codeset 0 information elements are fully
decoded:
Layer 3 Information Elements – fully
decoded
Notification Indicator
Display
Keypad Facility
Restart Indicator
User to User Info