maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

make gtp-u port on F1-U configurable

Browse Source
This commit is contained in:
Laurent THOMAS
2021-10-01 17:14:02 +02:00
parent fd816a037c
commit c17ba044bc
4 changed files with 7 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ci-scripts/conf_files/du.band7.tm1.100PRB.usrpb210.conf
+1 -1
View File
@@ -12,7 +12,7 @@ eNBs =
// Tracking area code, 0x0000 and 0xfffe are reserved values // Tracking area code, 0x0000 and 0xfffe are reserved values
tracking_area_code = 1; tracking_area_code = 1;
plmn_list = ( { mcc = 450; mnc = 05; mnc_length = 2; } ) plmn_list = ( { mcc = 208; mnc = 92; mnc_length = 2; } )
nr_cellid = 12345678L nr_cellid = 12345678L
ci-scripts/conf_files/gNB_SA_DU.conf
+2 -2
View File
@@ -233,9 +233,9 @@ MACRLCs = (
local_n_if_name = "lo"; local_n_if_name = "lo";
local_n_address = "127.0.0.3"; local_n_address = "127.0.0.3";
remote_n_address = "127.0.0.4"; remote_n_address = "127.0.0.4";
local_n_portc = 601; local_n_portc = 500;
local_n_portd = 2152; local_n_portd = 2152;
remote_n_portc = 600; remote_n_portc = 501;
remote_n_portd = 2152; remote_n_portd = 2152;
} }
openair2/F1AP/f1ap_du_ue_context_management.c
+3 -2
View File
@@ -157,7 +157,8 @@ int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance,
F1AP_GTPTunnel_t *ul_up_tnl0 = ul_up_tnl_info_p->uLUPTNLInformation.choice.gTPTunnel; F1AP_GTPTunnel_t *ul_up_tnl0 = ul_up_tnl_info_p->uLUPTNLInformation.choice.gTPTunnel;
BIT_STRING_TO_TRANSPORT_LAYER_ADDRESS_IPv4(&ul_up_tnl0->transportLayerAddress, drb_p->up_ul_tnl[0].tl_address); BIT_STRING_TO_TRANSPORT_LAYER_ADDRESS_IPv4(&ul_up_tnl0->transportLayerAddress, drb_p->up_ul_tnl[0].tl_address);
OCTET_STRING_TO_INT32(&ul_up_tnl0->gTP_TEID, drb_p->up_ul_tnl[0].teid); OCTET_STRING_TO_INT32(&ul_up_tnl0->gTP_TEID, drb_p->up_ul_tnl[0].teid);
// 3GPP assumes GTP-U is on port 2152, but OAI is configurable
drb_p->up_ul_tnl[0].port=getCxt(false,instance)->setupReq.CUport;
switch (drbs_tobesetup_item_p->rLCMode) { switch (drbs_tobesetup_item_p->rLCMode) {
case F1AP_RLCMode_rlc_am: case F1AP_RLCMode_rlc_am:
drb_p->rlc_mode = RLC_MODE_AM; drb_p->rlc_mode = RLC_MODE_AM;
@@ -177,7 +178,7 @@ int DU_handle_UE_CONTEXT_SETUP_REQUEST(instance_t instance,
drb_p->drb_id, drb_p->drb_id,
drb_p->up_ul_tnl[0].teid, drb_p->up_ul_tnl[0].teid,
addr, addr,
2152, drb_p->up_ul_tnl[0].port,
lteDURecvCb); lteDURecvCb);
drb_p->up_dl_tnl_length++; drb_p->up_dl_tnl_length++;
} }
openair2/RRC/NR/rrc_gNB.c
+1 -1
View File
@@ -3210,7 +3210,7 @@ static void rrc_DU_process_ue_context_setup_request(MessageDef *msg_p, const cha
drb_p.drb_id, drb_p.drb_id,
drb_p.up_ul_tnl[0].teid, drb_p.up_ul_tnl[0].teid,
addr, addr,
2152, drb_p.up_ul_tnl[0].port,
DURecvCb); DURecvCb);
} }
} }