This attribute indicates the current T2 timer for Service Access
Points (SAP) 0 and 1 negotiated by the Radio Link Protocol 1
(RLP1), during Exchange Information (XID). This attribute
specifies the maximum time the receiving RLP1 entity shall wait for
link activity. The value used for XID negotiations can be
provisioned in the TdmaCs/* Rlp1 t2LinkActivityTimer attribute.