PAD clear indications

PAD clear

indication Explanation (referring to X.96)

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OCC Number busy

The called DTE is detected by the DCE as engaged in other

calls and therefore is not able to accept the incoming call.

NC Network congestion

A condition exists within the network as:

1) temporary network congestion

2) temporary fault condition within the network

INV Invalid facility request

Invalid facility requested by the calling DTE.

NA Access barred

The calling DTE is not permitted to obtain the connection

to the called DTE.

Example: Incompatible closed user group.

ERR Last procedure error

A procedure error caused by the DTE is detected by the DCE

at the remote DTE/DCE interface.

NP Not obtainable

The called DTE address is out of the number plan or is

not assigned to any DTE.

DER Out of order

The called number is out of order.

PAD PAD clearing

The call has been cleared by the local PAD as an answer

to an invitation to clear from the remote DTE.

DTE DTE clearing

The remote DTE has cleared the call.

RNA Reverse charging acceptance not subscribed

The called DTE has not subscribed to reverse charging

acceptance.