8.145 PGW Change Info

29.2743GPP3GPP Evolved Packet System (EPS)Evolved General Packet Radio Service (GPRS) Tunnelling Protocol for Control plane (GTPv2-C)Release 18Stage 3TS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

PGW Change Info is a grouped IE containing several other IEs. Which of those IEs are mandatory, optional or conditional and the conditions that apply are GTP message specific and described in the corresponding clause under clause 7.

PGW Change Info is coded as depicted in Table 8.145-1.

Table 8.145-1: PGW Change Info Grouped Type

Octet 1		PGW Change Info IE Type = 214 (decimal)
Octets 2 and 3		Length = n
Octet 4		Spare and Instance fields
Information elements	P	Condition / Comment	IE Type	Ins.

NOTE: This table uses a 5-column format in order to match the format used in clauses of clause 7, where the usage of this IE is further detailed for each specific GTP message including it.