Attention is currently required from: fixeria, pespin.
pespin uploaded patch set #3 to this change.
The following approvals got outdated and were removed: Code-Review+1 by fixeria, Verified-1 by Jenkins Builder
gtp: Set Direct Tunnel Flags DTI during UpdatePDPCtx
This is required as per TS 28.060 to tell the GGSN that the remote
Address/TEID it is receiving it's the one of the RNC.
Upon receiving a GTPU Error Indication, the GGSN knowing it's using
DirectTunnel, can then update the SGSN with UpdatePDPContextReq with
Direct Tunnel Flags DTI=1 EI=1 and then the SGSN can decide whether
reconfigure the Direct Tunnel or switch to 2-leg tunnel until the
connection with RNC/UE can be reestablished.
Depends: osmo-ggsn.git Change-Id Ia3e360a35d30858eab1e438dc2508fd756c2e22e
Related: SYS#5435
Change-Id: Iefe73eeea41df0c55db673194c9e9547504cbf0d
---
M TODO-RELEASE
M src/sgsn/gprs_mm_state_iu_fsm.c
M src/sgsn/gprs_ranap.c
3 files changed, 25 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-sgsn refs/changes/96/37596/3
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