Section: 5.3.5.5.13 Uu Relay RLC channel addition/modification
Content: For each Uu-RelayRLC-ChannelConfig received in the uu-RelayRLC-ChannelToAddModList the L2 U2N Relay UE or N3C relay UE shall: 1> if the current configuration contains a Uu Relay RLC channel with the same uu-RelayRLC-ChannelID within the same cell group: 2> if reestablishRLC is received: 3> re-establish the RLC entity as specified in TS 38.322[ NR; Radio Link Control (RLC) protocol specification ]  [4]; 2> reconfigure the RLC entity in accordance with the received rlc-Config; 2> reconfigure the logical channel in accordance with the received mac-LogicalChannelConfig; 1> else (a logical channel with the given uu-RelayRLC-ChannelID was not configured before within the same cell group): 2> establish an RLC entity in accordance with the received rlc-Config; 2> configure this MAC entity with a logical channel in accordance to the received mac-LogicalChannelConfig.