Aggregate maximum bit rate is utilized for non-GBR streams and has two sorts, APN-AMBR and UE-AMBR. The APN-AMBR parameter alludes to the most extreme consumed bitrate by all non-GBR bearers and all PDN connections of this APN. The UE-AMBR parameter alludes to the maximum bit rate permitted for all non-GBR bearers. AMBR is the maximum conceivable if bandwidth is accessible and reliant upon what and the number of administrations the client is utilizing.