Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
O
OpenXG UE
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Analytics
Analytics
CI / CD
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Michael Black
OpenXG UE
Commits
9acb608c
Commit
9acb608c
authored
Feb 17, 2016
by
trilyrak
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
update/add config files for rrh + USRP/LMSSDR 5/10MHz
parent
6fe7e449
Changes
4
Hide whitespace changes
Inline
Side-by-side
Showing
4 changed files
with
585 additions
and
12 deletions
+585
-12
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.rrh.lmssdr.conf
.../GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.rrh.lmssdr.conf
+192
-0
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.rrh.usrpb210.conf
...ENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.rrh.usrpb210.conf
+192
-0
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.rrh.lmssdr.conf
...OJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.rrh.lmssdr.conf
+192
-0
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.rrh.usrpb210.conf
...ECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.rrh.usrpb210.conf
+9
-12
No files found.
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.rrh.lmssdr.conf
0 → 100644
View file @
9acb608c
Active_eNBs
= (
"eNB_Eurecom_LTEBox"
);
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity
=
"none"
;
eNBs
=
(
{
//////////
Identification
parameters
:
eNB_ID
=
0
xe00
;
cell_type
=
"CELL_MACRO_ENB"
;
eNB_name
=
"eNB_Eurecom_LTEBox"
;
//
Tracking
area
code
,
0
x0000
and
0
xfffe
are
reserved
values
tracking_area_code
=
"1"
;
mobile_country_code
=
"208"
;
mobile_network_code
=
"93"
;
//////////
Physical
parameters
:
component_carriers
= (
{
frame_type
=
"FDD"
;
tdd_config
=
3
;
tdd_config_s
=
0
;
prefix_type
=
"NORMAL"
;
eutra_band
=
7
;
downlink_frequency
=
2660000000
L
;
uplink_frequency_offset
= -
120000000
;
Nid_cell
=
0
;
N_RB_DL
=
50
;
Nid_cell_mbsfn
=
0
;
nb_antennas_tx
=
1
;
nb_antennas_rx
=
1
;
tx_gain
=
60
;
rx_gain
=
111
;
prach_root
=
0
;
prach_config_index
=
0
;
prach_high_speed
=
"DISABLE"
;
prach_zero_correlation
=
1
;
prach_freq_offset
=
2
;
pucch_delta_shift
=
1
;
pucch_nRB_CQI
=
1
;
pucch_nCS_AN
=
0
;
pucch_n1_AN
=
32
;
pdsch_referenceSignalPower
= -
29
;
pdsch_p_b
=
0
;
pusch_n_SB
=
1
;
pusch_enable64QAM
=
"DISABLE"
;
pusch_hoppingMode
=
"interSubFrame"
;
pusch_hoppingOffset
=
0
;
pusch_groupHoppingEnabled
=
"ENABLE"
;
pusch_groupAssignment
=
0
;
pusch_sequenceHoppingEnabled
=
"DISABLE"
;
pusch_nDMRS1
=
1
;
phich_duration
=
"NORMAL"
;
phich_resource
=
"ONESIXTH"
;
srs_enable
=
"DISABLE"
;
/*
srs_BandwidthConfig
=;
srs_SubframeConfig
=;
srs_ackNackST
=;
srs_MaxUpPts
=;*/
pusch_p0_Nominal
= -
85
;
pusch_alpha
=
"AL1"
;
pucch_p0_Nominal
= -
96
;
msg3_delta_Preamble
=
6
;
pucch_deltaF_Format1
=
"deltaF2"
;
pucch_deltaF_Format1b
=
"deltaF3"
;
pucch_deltaF_Format2
=
"deltaF0"
;
pucch_deltaF_Format2a
=
"deltaF0"
;
pucch_deltaF_Format2b
=
"deltaF0"
;
rach_numberOfRA_Preambles
=
64
;
rach_preamblesGroupAConfig
=
"DISABLE"
;
/*
rach_sizeOfRA_PreamblesGroupA
= ;
rach_messageSizeGroupA
= ;
rach_messagePowerOffsetGroupB
= ;
*/
rach_powerRampingStep
=
4
;
rach_preambleInitialReceivedTargetPower
= -
100
;
rach_preambleTransMax
=
10
;
rach_raResponseWindowSize
=
10
;
rach_macContentionResolutionTimer
=
48
;
rach_maxHARQ_Msg3Tx
=
4
;
pcch_default_PagingCycle
=
128
;
pcch_nB
=
"oneT"
;
bcch_modificationPeriodCoeff
=
2
;
ue_TimersAndConstants_t300
=
1000
;
ue_TimersAndConstants_t301
=
1000
;
ue_TimersAndConstants_t310
=
1000
;
ue_TimersAndConstants_t311
=
10000
;
ue_TimersAndConstants_n310
=
20
;
ue_TimersAndConstants_n311
=
1
;
}
);
srb1_parameters
:
{
# timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
timer_poll_retransmit
=
80
;
# timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
timer_reordering
=
35
;
# timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
timer_status_prohibit
=
0
;
# poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
poll_pdu
=
4
;
# poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
poll_byte
=
99999
;
# max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
max_retx_threshold
=
4
;
}
# ------- SCTP definitions
SCTP
:
{
# Number of streams to use in input/output
SCTP_INSTREAMS
=
2
;
SCTP_OUTSTREAMS
=
2
;
};
//////////
MME
parameters
:
mme_ip_address
= ( {
ipv4
=
"192.168.12.170"
;
ipv6
=
"192:168:30::17"
;
active
=
"yes"
;
preference
=
"ipv4"
;
}
);
rrh_gw_config
= (
{
local_if_name
=
"eth0"
;
#remote_address = "169.254.10.158";
#local_address = "169.254.8.15";
remote_address
=
"74:d4:35:cc:88:45"
;
local_address
=
"d4:be:d9:22:0a:ac"
;
local_port
=
50000
;
#for raw option local port must be the same to remote
remote_port
=
50000
;
active
=
"yes"
;
tr_preference
=
"raw"
;
rf_preference
=
"lmssdr"
;
iq_txshift
=
0
;
tx_sample_advance
=
45
;
tx_scheduling_advance
=
8
;
}
);
NETWORK_INTERFACES
:
{
ENB_INTERFACE_NAME_FOR_S1_MME
=
"eth6"
;
ENB_IPV4_ADDRESS_FOR_S1_MME
=
"192.168.12.118/24"
;
ENB_INTERFACE_NAME_FOR_S1U
=
"eth6"
;
ENB_IPV4_ADDRESS_FOR_S1U
=
"192.168.12.118/24"
;
ENB_PORT_FOR_S1U
=
2152
;
# Spec 2152
};
log_config
:
{
global_log_level
=
"info"
;
global_log_verbosity
=
"medium"
;
hw_log_level
=
"info"
;
hw_log_verbosity
=
"medium"
;
phy_log_level
=
"info"
;
phy_log_verbosity
=
"medium"
;
mac_log_level
=
"info"
;
mac_log_verbosity
=
"high"
;
rlc_log_level
=
"info"
;
rlc_log_verbosity
=
"medium"
;
pdcp_log_level
=
"info"
;
pdcp_log_verbosity
=
"medium"
;
rrc_log_level
=
"info"
;
rrc_log_verbosity
=
"medium"
;
};
}
);
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.50PRB.rrh.usrpb210.conf
0 → 100644
View file @
9acb608c
Active_eNBs
= (
"eNB_Eurecom_LTEBox"
);
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity
=
"none"
;
eNBs
=
(
{
//////////
Identification
parameters
:
eNB_ID
=
0
xe00
;
cell_type
=
"CELL_MACRO_ENB"
;
eNB_name
=
"eNB_Eurecom_LTEBox"
;
//
Tracking
area
code
,
0
x0000
and
0
xfffe
are
reserved
values
tracking_area_code
=
"1"
;
mobile_country_code
=
"208"
;
mobile_network_code
=
"92"
;
//////////
Physical
parameters
:
component_carriers
= (
{
frame_type
=
"FDD"
;
tdd_config
=
3
;
tdd_config_s
=
0
;
prefix_type
=
"NORMAL"
;
eutra_band
=
7
;
downlink_frequency
=
2660000000
L
;
uplink_frequency_offset
= -
120000000
;
Nid_cell
=
0
;
N_RB_DL
=
25
;
Nid_cell_mbsfn
=
0
;
nb_antennas_tx
=
1
;
nb_antennas_rx
=
1
;
tx_gain
=
90
;
rx_gain
=
125
;
prach_root
=
0
;
prach_config_index
=
0
;
prach_high_speed
=
"DISABLE"
;
prach_zero_correlation
=
1
;
prach_freq_offset
=
2
;
pucch_delta_shift
=
1
;
pucch_nRB_CQI
=
1
;
pucch_nCS_AN
=
0
;
pucch_n1_AN
=
32
;
pdsch_referenceSignalPower
= -
29
;
pdsch_p_b
=
0
;
pusch_n_SB
=
1
;
pusch_enable64QAM
=
"DISABLE"
;
pusch_hoppingMode
=
"interSubFrame"
;
pusch_hoppingOffset
=
0
;
pusch_groupHoppingEnabled
=
"ENABLE"
;
pusch_groupAssignment
=
0
;
pusch_sequenceHoppingEnabled
=
"DISABLE"
;
pusch_nDMRS1
=
1
;
phich_duration
=
"NORMAL"
;
phich_resource
=
"ONESIXTH"
;
srs_enable
=
"DISABLE"
;
/*
srs_BandwidthConfig
=;
srs_SubframeConfig
=;
srs_ackNackST
=;
srs_MaxUpPts
=;*/
pusch_p0_Nominal
= -
90
;
pusch_alpha
=
"AL1"
;
pucch_p0_Nominal
= -
96
;
msg3_delta_Preamble
=
6
;
pucch_deltaF_Format1
=
"deltaF2"
;
pucch_deltaF_Format1b
=
"deltaF3"
;
pucch_deltaF_Format2
=
"deltaF0"
;
pucch_deltaF_Format2a
=
"deltaF0"
;
pucch_deltaF_Format2b
=
"deltaF0"
;
rach_numberOfRA_Preambles
=
64
;
rach_preamblesGroupAConfig
=
"DISABLE"
;
/*
rach_sizeOfRA_PreamblesGroupA
= ;
rach_messageSizeGroupA
= ;
rach_messagePowerOffsetGroupB
= ;
*/
rach_powerRampingStep
=
4
;
rach_preambleInitialReceivedTargetPower
= -
108
;
rach_preambleTransMax
=
10
;
rach_raResponseWindowSize
=
10
;
rach_macContentionResolutionTimer
=
48
;
rach_maxHARQ_Msg3Tx
=
4
;
pcch_default_PagingCycle
=
128
;
pcch_nB
=
"oneT"
;
bcch_modificationPeriodCoeff
=
2
;
ue_TimersAndConstants_t300
=
1000
;
ue_TimersAndConstants_t301
=
1000
;
ue_TimersAndConstants_t310
=
1000
;
ue_TimersAndConstants_t311
=
10000
;
ue_TimersAndConstants_n310
=
20
;
ue_TimersAndConstants_n311
=
1
;
}
);
srb1_parameters
:
{
# timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
timer_poll_retransmit
=
80
;
# timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
timer_reordering
=
35
;
# timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
timer_status_prohibit
=
0
;
# poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
poll_pdu
=
4
;
# poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
poll_byte
=
99999
;
# max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
max_retx_threshold
=
4
;
}
# ------- SCTP definitions
SCTP
:
{
# Number of streams to use in input/output
SCTP_INSTREAMS
=
2
;
SCTP_OUTSTREAMS
=
2
;
};
//////////
MME
parameters
:
mme_ip_address
= ( {
ipv4
=
"192.168.12.170"
;
ipv6
=
"192:168:30::17"
;
active
=
"yes"
;
preference
=
"ipv4"
;
}
);
rrh_gw_config
= (
{
local_if_name
=
"eth0"
;
#remote_address = "169.254.10.158";
#local_address = "169.254.8.15";
remote_address
=
"74:d4:35:cc:88:45"
;
local_address
=
"d4:be:d9:22:0a:ac"
;
local_port
=
50000
;
#for raw option local port must be the same to remote
remote_port
=
50000
;
active
=
"yes"
;
tr_preference
=
"raw"
;
rf_preference
=
"usrp_b200"
;
iq_txshift
=
5
;
tx_sample_advance
=
113
;
tx_scheduling_advance
=
8
;
}
);
NETWORK_INTERFACES
:
{
ENB_INTERFACE_NAME_FOR_S1_MME
=
"eth6"
;
ENB_IPV4_ADDRESS_FOR_S1_MME
=
"192.168.12.118/24"
;
ENB_INTERFACE_NAME_FOR_S1U
=
"eth6"
;
ENB_IPV4_ADDRESS_FOR_S1U
=
"192.168.12.118/24"
;
ENB_PORT_FOR_S1U
=
2152
;
# Spec 2152
};
log_config
:
{
global_log_level
=
"info"
;
global_log_verbosity
=
"medium"
;
hw_log_level
=
"info"
;
hw_log_verbosity
=
"medium"
;
phy_log_level
=
"info"
;
phy_log_verbosity
=
"medium"
;
mac_log_level
=
"info"
;
mac_log_verbosity
=
"high"
;
rlc_log_level
=
"info"
;
rlc_log_verbosity
=
"medium"
;
pdcp_log_level
=
"info"
;
pdcp_log_verbosity
=
"medium"
;
rrc_log_level
=
"info"
;
rrc_log_verbosity
=
"medium"
;
};
}
);
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.rrh.lmssdr.conf
0 → 100644
View file @
9acb608c
Active_eNBs
= (
"eNB_Eurecom_LTEBox"
);
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity
=
"none"
;
eNBs
=
(
{
//////////
Identification
parameters
:
eNB_ID
=
0
xe00
;
cell_type
=
"CELL_MACRO_ENB"
;
eNB_name
=
"eNB_Eurecom_LTEBox"
;
//
Tracking
area
code
,
0
x0000
and
0
xfffe
are
reserved
values
tracking_area_code
=
"1"
;
mobile_country_code
=
"208"
;
mobile_network_code
=
"92"
;
//////////
Physical
parameters
:
component_carriers
= (
{
frame_type
=
"FDD"
;
tdd_config
=
3
;
tdd_config_s
=
0
;
prefix_type
=
"NORMAL"
;
eutra_band
=
7
;
downlink_frequency
=
2660000000
L
;
uplink_frequency_offset
= -
120000000
;
Nid_cell
=
0
;
N_RB_DL
=
25
;
Nid_cell_mbsfn
=
0
;
nb_antennas_tx
=
1
;
nb_antennas_rx
=
1
;
tx_gain
=
60
;
rx_gain
=
111
;
prach_root
=
0
;
prach_config_index
=
0
;
prach_high_speed
=
"DISABLE"
;
prach_zero_correlation
=
1
;
prach_freq_offset
=
2
;
pucch_delta_shift
=
1
;
pucch_nRB_CQI
=
1
;
pucch_nCS_AN
=
0
;
pucch_n1_AN
=
32
;
pdsch_referenceSignalPower
= -
29
;
pdsch_p_b
=
0
;
pusch_n_SB
=
1
;
pusch_enable64QAM
=
"DISABLE"
;
pusch_hoppingMode
=
"interSubFrame"
;
pusch_hoppingOffset
=
0
;
pusch_groupHoppingEnabled
=
"ENABLE"
;
pusch_groupAssignment
=
0
;
pusch_sequenceHoppingEnabled
=
"DISABLE"
;
pusch_nDMRS1
=
1
;
phich_duration
=
"NORMAL"
;
phich_resource
=
"ONESIXTH"
;
srs_enable
=
"DISABLE"
;
/*
srs_BandwidthConfig
=;
srs_SubframeConfig
=;
srs_ackNackST
=;
srs_MaxUpPts
=;*/
pusch_p0_Nominal
= -
85
;
pusch_alpha
=
"AL1"
;
pucch_p0_Nominal
= -
96
;
msg3_delta_Preamble
=
6
;
pucch_deltaF_Format1
=
"deltaF2"
;
pucch_deltaF_Format1b
=
"deltaF3"
;
pucch_deltaF_Format2
=
"deltaF0"
;
pucch_deltaF_Format2a
=
"deltaF0"
;
pucch_deltaF_Format2b
=
"deltaF0"
;
rach_numberOfRA_Preambles
=
64
;
rach_preamblesGroupAConfig
=
"DISABLE"
;
/*
rach_sizeOfRA_PreamblesGroupA
= ;
rach_messageSizeGroupA
= ;
rach_messagePowerOffsetGroupB
= ;
*/
rach_powerRampingStep
=
4
;
rach_preambleInitialReceivedTargetPower
= -
100
;
rach_preambleTransMax
=
10
;
rach_raResponseWindowSize
=
10
;
rach_macContentionResolutionTimer
=
48
;
rach_maxHARQ_Msg3Tx
=
4
;
pcch_default_PagingCycle
=
128
;
pcch_nB
=
"oneT"
;
bcch_modificationPeriodCoeff
=
2
;
ue_TimersAndConstants_t300
=
1000
;
ue_TimersAndConstants_t301
=
1000
;
ue_TimersAndConstants_t310
=
1000
;
ue_TimersAndConstants_t311
=
10000
;
ue_TimersAndConstants_n310
=
20
;
ue_TimersAndConstants_n311
=
1
;
}
);
srb1_parameters
:
{
# timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
timer_poll_retransmit
=
80
;
# timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
timer_reordering
=
35
;
# timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
timer_status_prohibit
=
0
;
# poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
poll_pdu
=
4
;
# poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
poll_byte
=
99999
;
# max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
max_retx_threshold
=
4
;
}
# ------- SCTP definitions
SCTP
:
{
# Number of streams to use in input/output
SCTP_INSTREAMS
=
2
;
SCTP_OUTSTREAMS
=
2
;
};
//////////
MME
parameters
:
mme_ip_address
= ( {
ipv4
=
"192.168.12.170"
;
ipv6
=
"192:168:30::17"
;
active
=
"yes"
;
preference
=
"ipv4"
;
}
);
rrh_gw_config
= (
{
local_if_name
=
"eth0"
;
#remote_address = "169.254.10.158";
#local_address = "169.254.8.15";
remote_address
=
"74:d4:35:cc:88:45"
;
local_address
=
"d4:be:d9:22:0a:ac"
;
local_port
=
50000
;
#for raw option local port must be the same to remote
remote_port
=
50000
;
active
=
"yes"
;
tr_preference
=
"raw"
;
rf_preference
=
"lmssdr"
;
iq_txshift
=
0
;
tx_sample_advance
=
70
;
tx_scheduling_advance
=
8
;
}
);
NETWORK_INTERFACES
:
{
ENB_INTERFACE_NAME_FOR_S1_MME
=
"eth6"
;
ENB_IPV4_ADDRESS_FOR_S1_MME
=
"192.168.12.118/24"
;
ENB_INTERFACE_NAME_FOR_S1U
=
"eth6"
;
ENB_IPV4_ADDRESS_FOR_S1U
=
"192.168.12.118/24"
;
ENB_PORT_FOR_S1U
=
2152
;
# Spec 2152
};
log_config
:
{
global_log_level
=
"info"
;
global_log_verbosity
=
"medium"
;
hw_log_level
=
"info"
;
hw_log_verbosity
=
"medium"
;
phy_log_level
=
"info"
;
phy_log_verbosity
=
"medium"
;
mac_log_level
=
"info"
;
mac_log_verbosity
=
"high"
;
rlc_log_level
=
"info"
;
rlc_log_verbosity
=
"medium"
;
pdcp_log_level
=
"info"
;
pdcp_log_verbosity
=
"medium"
;
rrc_log_level
=
"info"
;
rrc_log_verbosity
=
"medium"
;
};
}
);
targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.rrh.usrpb210.conf
View file @
9acb608c
...
@@ -143,21 +143,18 @@ eNBs =
...
@@ -143,21 +143,18 @@ eNBs =
rrh_gw_config
= (
rrh_gw_config
= (
{
{
local_if_name
=
"eth0"
;
local_if_name
=
"eth0"
;
remote_address
=
"169.254.10.158"
;
#remote_address = "169.254.10.158";
local_address
=
"169.254.8.15"
;
#local_address = "169.254.8.15";
#remote_address = "127.0.0.1";
remote_address
=
"74:d4:35:cc:88:45"
;
#remote_address = "74:d4:35:cc:88:45";
local_address
=
"d4:be:d9:22:0a:ac"
;
#local_address = "127.0.0.1";
local_port
=
50000
;
#for raw option local port must be the same to remote
#local_address = "d4:be:d9:22:0a:ac";
#for raw option local port must be the same to remote
local_port
=
50001
;
remote_port
=
50000
;
remote_port
=
50000
;
active
=
"yes"
;
active
=
"yes"
;
tr_preference
=
"
udp
"
;
tr_preference
=
"
raw
"
;
rf_preference
=
"usrp_b200"
;
rf_preference
=
"usrp_b200"
;
iq_txshift
=
8
;
iq_txshift
=
5
;
tx_sample_advance
=
5
0
;
tx_sample_advance
=
7
0
;
tx_scheduling_advance
=
100
;
tx_scheduling_advance
=
8
;
}
}
);
);
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment