This commit raises the LAPD RSL N200 (retransmission) counter for Nokia RSL links. The reason is that the readiness of the TRX is not signalled (OML) nor can be queried from the BTS in any way, and on larger macro setups the TRX reset takes ~15 seconds, thus the RSL bootstrap times out before the TRX becomes ready.
This issues presents itself with UltraSite types, does not affect InSite or MetroSite (the later two are "integrated TRX" units).
Runtime tested with InSite and UltraSite (multi-TRX).
