Message type

MP

Message Type

REL-6

Unmodified services list

OP

1 to <maxMBMSservUnmodif>

If the IE “MBMS all unmodified p-t-m services” is included in the MBMS MODIFIED SERVICES INFORMATION message in this modification period, the services with the IE “MBMS required UE action” set to “Acquire PTM RB info” in the message MBMS Unmodified services Information should be considered as modified.

REL-6

>MBMS Transmission identity

MP

MBMS Transmission identity

10.3.9a.12

REL-6

>MBMS required UE action

MP

Enumerated (None, Acquire PTM RB info, Request PTP RB )

Indication of the UE action required to receive the service.

If the cell is operating in MBSFN mode as indicated in subclause 8.1.1.6.3 all values except “Acquire PTM RB info” are handled as if “None” was received.

REL-6

>MBMS preferred frequency

OP

Integer (1.. <maxMBMS-Freq>)

Information about the frequency that UEs shall consider as the preferred frequency layer for cell re-selection during a session for an activated MBMS service, as specified in [25.304].

Index pointing to an entry in the list included in MBMS GENERAL INFORMATION.

If the cell is operating in MBSFN mode as indicated in subclause 8.1.1.6.3 the UE behaviour upon reception of this IE is unspecified.

REL-6

>MBSFN cluster frequency

CV-MBSFN

Integer (1..<maxMBSFNclusters>

For FDD and 3.84/7.68 Mcps TDD index pointing to a frequency indicated in the IE "MBSFN inter frequency neighbour list " in MBSFN General Information. Default: the current MBSFN cluster.

For 1.28 Mcps TDD index pointing to a frequency indicated in the SIB 11. Default: the current MBSFN cluster.

REL-7

MBSFN

This IE is mandatory present when the cell on which this IE is sent is operating in MBSFN mode according to subclause 8.1.1.6.3. Otherwise the IE is not needed.