8.128 Extended Protocol Configuration Options (ePCO)
29.2743GPP3GPP Evolved Packet System (EPS)Evolved General Packet Radio Service (GPRS) Tunnelling Protocol for Control plane (GTPv2-C)Release 17Stage 3TS
The detailed coding and maximum length of the Extended Protocol Configuration Options field from octets 5 to (n+4) shall be specified as per clause 9.9.4.26 of 3GPP TS 24.301 [23], starting with octet 4.
Bits | ||||||||||
Octets | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | ||
1 | Type = 197 (decimal) | |||||||||
2 to 3 | Length = n | |||||||||
4 | Spare | Instance | ||||||||
5 to (n+4) | Extended Protocol Configuration Options | |||||||||
Figure 8.128-1: Extended Protocol Configuration Options (ePCO)