Section: 9.11.4.28 Ethernet header compression configuration
Content: The purpose of the Ethernet header compression configuration information element is to negotiate the use of EHC and the length of the CID field in the EHC packet (see 3GPP TS 38.323[ NR; Packet Data Convergence Protocol (PDCP) specification ]  [29]). The Ethernet header compression configuration information element is coded as shown in figure 9.11.4.28.1 and table 9.11.4.28.1. The Ethernet header compression configuration is a type 4 information element with the length of 3 octets. Figure 9.11.4.28.1: Ethernet header compression configuration information element Table 9.11.4.28.1: Ethernet header compression configuration information element