3GPP 23.501 v20.2.0 — the document's own text 7.2.11 5G-EIR Services The following NF services are specified for 5G-EIR: Table 7.2.11-1: NF Services provided by 5G-EIR Service NameDescriptionReference in TS 23.502 [3]N5g-eir_Equipment Identity CheckThis service enables the 5G-EIR to check the PEI and check whether the PEI is in the prohibited list or not.5.2.4.2