GTP: CreatePDPContext: only use IMEISV IE when IMEISV is known (details)
Commit
af6b350b91c137570ba8ea79fe1c5f6317e656b8
by lynxis
GTP: CreatePDPContext: only use IMEISV IE when IMEISV is known
The IE is optional, but if it is present, it must be 11 byte long containing a 8 byte IMEISV. If IMEI is unknown the SGSN would add an empty IMEISV IE which is invalid.