pagpPortState 1.3.6.1.4.1.9.9.98.1.2.1.1.2

The state of the PAgP state machine on this interface. Values: portDown(1) - interface's ifOperStatus is not Up; portUp(2) - interface's ifOperStatus is Up, no packets yet received; dataReceived(3) - data packets, but no PAgP packets, have been received; upData(4) - interface is aggregated, but no PAgP packets have been received; pagpReceived(5) - one or more PAgP packets have been received; biDirectional(6) - interface has passed PAgP packets in both directions; upPagp(7) - interface is aggregated by means of PAgP; upMult(8) - interface is aggregated to an agport, but connects to more than one external device.