itsSnkTtpPSAllow 1.3.6.1.4.1.2928.6.2.16.1.3.3.1.17

Controls if termination of an 1+1 is allowed: true(1). Allows termination of two channels or connections for a 1+1 protected service. false(2). Denies termination of a second channel or connection. This prevents 1+1 protection.