Message type: RESTART ACKNOWLEDGE
Significance: local
Direction: both

Information element

Reference
(subclause)

Direction

Type

Length

Protocol discriminator

4.2

Both

M

1

Call reference

4.3

Both

M (Note 1)

2-*

Message type

4.4

Both

M

1

Channel identification

4.5

Both

O (Note 2)

2-*

Display

4.5

n ® u

O (Note 3)

(Note 4)

Restart indicator

4.5

Both

M

3

NOTES

1This message is sent with the global call reference defined in 4.3.

2. Included when necessary to indicate the particular channel(s) which have been restarted. May be repeated in the case of non-associated signalling that controls two or more interfaces.

3. Included if the network provides information that can be presented to the user.

4. The minimum length is 2 octets; the maximum length is network dependent and is either 34 or 82 octets.