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MME_Tests: add docker tests for MME 

an MME testsuite exists in osmo-ttcn3-hacks but it is not executed in
docker yet.

Related: OS#5760
Change-Id: Ic1ce1dace47353b0dcf321c923a78567e3ddefb9
This commit is contained in:
Philipp Maier 2023-07-04 09:49:37 +02:00 committed by pespin
parent a6e665e5e3
commit e6876898a2
7 changed files with 907 additions and 0 deletions
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21
ttcn3-mme-test-ogs/Dockerfile Normal file
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ARG REGISTRY
ARG USER
FROM $REGISTRY/$USER/debian-bullseye-titan
RUN apt-get update && \
apt-get upgrade -y && \
DEBIAN_FRONTEND='noninteractive' apt-get install -y --no-install-recommends --no-install-suggests \
libgnutls28-dev \
&& \
apt-get clean
ARG OSMO_TTCN3_BRANCH="master"
ADD https://gerrit.osmocom.org/plugins/gitiles/osmo-ttcn3-hacks/+/$OSMO_TTCN3_BRANCH?format=TEXT /tmp/commit
RUN ttcn3-docker-prepare "$OSMO_TTCN3_BRANCH" mme
VOLUME /data
COPY ogs/MME_Tests.cfg /data/MME_Tests.cfg
CMD ttcn3-docker-run mme MME_Tests

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ttcn3-mme-test-ogs/Makefile Normal file
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include ../make/Makefile

45
ttcn3-mme-test-ogs/jenkins.sh Executable file
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#!/bin/sh
. ../jenkins-common.sh
IMAGE_SUFFIX="${IMAGE_SUFFIX:-master}"
docker_images_require \
"open5gs-$IMAGE_SUFFIX" \
"ttcn3-mme-test-ogs"
set_clean_up_trap
set -e
mkdir $VOL_BASE_DIR/mme-tester
cp ogs/MME_Tests.cfg $VOL_BASE_DIR/mme-tester/
write_mp_osmo_repo "$VOL_BASE_DIR/mme-tester/MME_Tests.cfg"
mkdir $VOL_BASE_DIR/mme
cp ogs/open5gs-*.yaml $VOL_BASE_DIR/mme/
cp ogs/freediameter.conf $VOL_BASE_DIR/mme/
cp ogs/mme.sh $VOL_BASE_DIR/mme/
network_create
network_replace_subnet_in_configs
# start container with mme in background
docker run --sysctl net.ipv6.conf.all.disable_ipv6=0 \
--rm \
--ulimit core=-1 \
-v $VOL_BASE_DIR/mme:/data \
--name ${BUILD_TAG}-ogs-mme -d \
$DOCKER_ARGS \
$(docker_network_params $SUBNET 201) \
$REPO_USER/open5gs-$IMAGE_SUFFIX \
/bin/sh -c "open5gs-mmed -c /data/open5gs-mme.yaml >/data/open5gs-mmed.out 2>&1"
# start docker container with testsuite in foreground
docker run --rm \
--sysctl net.ipv6.conf.all.disable_ipv6=0 \
$(docker_network_params $SUBNET 202) \
--ulimit core=-1 \
-v $VOL_BASE_DIR/mme-tester:/data \
-e "TTCN3_PCAP_PATH=/data" \
--name ${BUILD_TAG}-mme-test \
$DOCKER_ARGS \
$REPO_USER/ttcn3-mme-test-ogs

33
ttcn3-mme-test-ogs/ogs/MME_Tests.cfg Normal file
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[ORDERED_INCLUDE]
# Common configuration, shared between test suites
"/osmo-ttcn3-hacks/Common.cfg"
# testsuite specific configuration, not expected to change
"/osmo-ttcn3-hacks/mme/MME_Tests.default"
# Local configuration below
[LOGGING]
[TESTPORT_PARAMETERS]
[MODULE_PARAMETERS]
# S1 interface
mp_mme_ip := "172.18.3.201";
mp_mme_s1ap_port := 36412;
mp_s1_local_ip := "172.18.3.202";
mp_s1_local_port := 50000;
# S6 interface
mp_s6_local_ip := "172.18.3.202";
mp_s6_local_port := 3868;
# SGs interface
mp_sgs_local_ip := "172.18.3.202";
mp_sgs_local_port := 29118;
mp_vlr_name := "vlr.example.net";
mp_mme_name := "mmec01.mmegi0001.mme.epc.mnc070.mcc901.3gppnetwork.org";
[MAIN_CONTROLLER]
[EXECUTE]
MME_Tests.control

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ttcn3-mme-test-ogs/ogs/freediameter.conf Normal file
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# This is a sample configuration file for freeDiameter daemon.
# Most of the options can be omitted, as they default to reasonable values.
# Only TLS-related options must be configured properly in usual setups.
# It is possible to use "include" keyword to import additional files
# e.g.: include "/etc/freeDiameter.d/*.conf"
# This is exactly equivalent as copy & paste the content of the included file(s)
# where the "include" keyword is found.
##############################################################
## Peer identity and realm
# The Diameter Identity of this daemon.
# This must be a valid FQDN that resolves to the local host.
# Default: hostname's FQDN
#Identity = "aaa.koganei.freediameter.net";
Identity = "mme.localdomain";
# The Diameter Realm of this daemon.
# Default: the domain part of Identity (after the first dot).
#Realm = "koganei.freediameter.net";
Realm = "localdomain";
##############################################################
## Transport protocol configuration
# The port this peer is listening on for incoming connections (TCP and SCTP).
# Default: 3868. Use 0 to disable.
Port = 3868;
# The port this peer is listening on for incoming TLS-protected connections (TCP and SCTP).
# See TLS_old_method for more information about TLS flavours.
# Note: we use TLS/SCTP instead of DTLS/SCTP at the moment. This will change in future version of freeDiameter.
# Default: 5868. Use 0 to disable.
SecPort = 0;
# Use RFC3588 method for TLS protection, where TLS is negociated after CER/CEA exchange is completed
# on the unsecure connection. The alternative is RFC6733 mechanism, where TLS protects also the
# CER/CEA exchange on a dedicated secure port.
# This parameter only affects outgoing connections.
# The setting can be also defined per-peer (see Peers configuration section).
# Default: use RFC6733 method with separate port for TLS.
#TLS_old_method;
# Disable use of TCP protocol (only listen and connect over SCTP)
# Default : TCP enabled
#No_TCP;
# Disable use of SCTP protocol (only listen and connect over TCP)
# Default : SCTP enabled
#No_SCTP;
# This option is ignored if freeDiameter is compiled with DISABLE_SCTP option.
# Prefer TCP instead of SCTP for establishing new connections.
# This setting may be overwritten per peer in peer configuration blocs.
# Default : SCTP is attempted first.
#Prefer_TCP;
# Default number of streams per SCTP associations.
# This setting may be overwritten per peer basis.
# Default : 30 streams
#SCTP_streams = 30;
##############################################################
## Endpoint configuration
# Disable use of IP addresses (only IPv6)
# Default : IP enabled
#No_IP;
# Disable use of IPv6 addresses (only IP)
# Default : IPv6 enabled
#No_IPv6;
# Specify local addresses the server must bind to
# Default : listen on all addresses available.
#ListenOn = "202.249.37.5";
#ListenOn = "2001:200:903:2::202:1";
#ListenOn = "fe80::21c:5ff:fe98:7d62%eth0";
ListenOn = "172.18.3.201";
##############################################################
## Server configuration
# How many Diameter peers are allowed to be connecting at the same time ?
# This parameter limits the number of incoming connections from the time
# the connection is accepted until the first CER is received.
# Default: 5 unidentified clients in paralel.
#ThreadsPerServer = 5;
##############################################################
## TLS Configuration
# TLS is managed by the GNUTLS library in the freeDiameter daemon.
# You may find more information about parameters and special behaviors
# in the relevant documentation.
# http://www.gnu.org/software/gnutls/manual/
# Credentials of the local peer
# The X509 certificate and private key file to use for the local peer.
# The files must contain PKCS-1 encoded RSA key, in PEM format.
# (These parameters are passed to gnutls_certificate_set_x509_key_file function)
# Default : NO DEFAULT
#TLS_Cred = "<x509 certif file.PEM>" , "<x509 private key file.PEM>";
#TLS_Cred = "/etc/ssl/certs/freeDiameter.pem", "/etc/ssl/private/freeDiameter.key";
# Certificate authority / trust anchors
# The file containing the list of trusted Certificate Authorities (PEM list)
# (This parameter is passed to gnutls_certificate_set_x509_trust_file function)
# The directive can appear several times to specify several files.
# Default : GNUTLS default behavior
#TLS_CA = "<file.PEM>";
# Certificate Revocation List file
# The information about revoked certificates.
# The file contains a list of trusted CRLs in PEM format. They should have been verified before.
# (This parameter is passed to gnutls_certificate_set_x509_crl_file function)
# Note: openssl CRL format might have interoperability issue with GNUTLS format.
# Default : GNUTLS default behavior
#TLS_CRL = "<file.PEM>";
# GNU TLS Priority string
# This string allows to configure the behavior of GNUTLS key exchanges
# algorithms. See gnutls_priority_init function documentation for information.
# You should also refer to the Diameter required TLS support here:
# http://tools.ietf.org/html/rfc6733#section-13.1
# Default : "NORMAL"
# Example: TLS_Prio = "NONE:+VERS-TLS1.1:+AES-128-CBC:+RSA:+SHA1:+COMP-NULL";
#TLS_Prio = "NORMAL";
# Diffie-Hellman parameters size
# Set the number of bits for generated DH parameters
# Valid value should be 768, 1024, 2048, 3072 or 4096.
# (This parameter is passed to gnutls_dh_params_generate2 function,
# it usually should match RSA key size)
# Default : 1024
#TLS_DH_Bits = 1024;
# Alternatively, you can specify a file to load the PKCS#3 encoded
# DH parameters directly from. This accelerates the daemon start
# but is slightly less secure. If this file is provided, the
# TLS_DH_Bits parameters has no effect.
# Default : no default.
#TLS_DH_File = "<file.PEM>";
##############################################################
## Timers configuration
# The Tc timer of this peer.
# It is the delay before a new attempt is made to reconnect a disconnected peer.
# The value is expressed in seconds. The recommended value is 30 seconds.
# Default: 30
#TcTimer = 30;
# The Tw timer of this peer.
# It is the delay before a watchdog message is sent, as described in RFC 3539.
# The value is expressed in seconds. The default value is 30 seconds. Value must
# be greater or equal to 6 seconds. See details in the RFC.
# Default: 30
#TwTimer = 30;
##############################################################
## Applications configuration
# Disable the relaying of Diameter messages?
# For messages not handled locally, the default behavior is to forward the
# message to another peer if any is available, according to the routing
# algorithms. In addition the "0xffffff" application is advertised in CER/CEA
# exchanges.
# Default: Relaying is enabled.
#NoRelay;
NoRelay;
# Number of server threads that can handle incoming messages at the same time.
# Default: 4
#AppServThreads = 4;
# Other applications are configured by loaded extensions.
##############################################################
## Extensions configuration
# The freeDiameter framework merely provides support for
# Diameter Base Protocol. The specific application behaviors,
# as well as advanced functions, are provided
# by loadable extensions (plug-ins).
# These extensions may in addition receive the name of a
# configuration file, the format of which is extension-specific.
#
# Format:
#LoadExtension = "/path/to/extension" [ : "/optional/configuration/file" ] ;
#
# Examples:
#LoadExtension = "extensions/sample.fdx";
#LoadExtension = "extensions/sample.fdx":"conf/sample.conf";
# Extensions are named as follow:
# dict_* for extensions that add content to the dictionary definitions.
# dbg_* for extensions useful only to retrieve more information on the framework execution.
# acl_* : Access control list, to control which peers are allowed to connect.
# rt_* : routing extensions that impact how messages are forwarded to other peers.
# app_* : applications, these extensions usually register callbacks to handle specific messages.
# test_* : dummy extensions that are useful only in testing environments.
# The dbg_msg_dump.fdx extension allows you to tweak the way freeDiameter displays some
# information about some events. This extension does not actually use a configuration file
# but receives directly a parameter in the string passed to the extension. Here are some examples:
## LoadExtension = "dbg_msg_dumps.fdx" : "0x1111"; # Removes all default hooks, very quiet even in case of errors.
## LoadExtension = "dbg_msg_dumps.fdx" : "0x2222"; # Display all events with few details.
## LoadExtension = "dbg_msg_dumps.fdx" : "0x0080"; # Dump complete information about sent and received messages.
# The four digits respectively control: connections, routing decisions, sent/received messages, errors.
# The values for each digit are:
# 0 - default - keep the default behavior
# 1 - quiet - remove any specific log
# 2 - compact - display only a summary of the information
# 4 - full - display the complete information on a single long line
# 8 - tree - display the complete information in an easier to read format spanning several lines.
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dbg_msg_dumps.fdx" : "0x8888";
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dict_rfc5777.fdx";
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dict_mip6i.fdx";
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dict_nasreq.fdx";
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dict_nas_mipv6.fdx";
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dict_dcca.fdx";
LoadExtension = "/usr/lib/x86_64-linux-gnu/freeDiameter/dict_dcca_3gpp.fdx";
##############################################################
## Peers configuration
# The local server listens for incoming connections. By default,
# all unknown connecting peers are rejected. Extensions can override this behavior (e.g., acl_wl).
#
# In addition to incoming connections, the local peer can
# be configured to establish and maintain connections to some
# Diameter nodes and allow connections from these nodes.
# This is achieved with the ConnectPeer directive described below.
#
# Note that the configured Diameter Identity MUST match
# the information received inside CEA, or the connection will be aborted.
#
# Format:
#ConnectPeer = "diameterid" [ { parameter1; parameter2; ...} ] ;
# Parameters that can be specified in the peer's parameter list:
# No_TCP; No_SCTP; No_IP; No_IPv6; Prefer_TCP; TLS_old_method;
# No_TLS; # assume transparent security instead of TLS. DTLS is not supported yet (will change in future versions).
# Port = 5868; # The port to connect to
# TcTimer = 30;
# TwTimer = 30;
# ConnectTo = "202.249.37.5";
# ConnectTo = "2001:200:903:2::202:1";
# TLS_Prio = "NORMAL";
# Realm = "realm.net"; # Reject the peer if it does not advertise this realm.
# Examples:
#ConnectPeer = "aaa.wide.ad.jp";
#ConnectPeer = "old.diameter.serv" { TcTimer = 60; TLS_old_method; No_SCTP; Port=3868; } ;
ConnectPeer = "hss.localdomain" { ConnectTo = "172.18.3.202"; Port = 3868; No_TLS; TcTimer = 2; };
##############################################################

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ttcn3-mme-test-ogs/ogs/mme.sh Executable file
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#!/bin/sh
set -e
set -x
/data/mmed-setup.sh
mmed_bin="$(command -v open5gs-mmed)"
su - osmocom -c "$mmed_bin $*"

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ttcn3-mme-test-ogs/ogs/open5gs-mme.yaml Normal file
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#
# o Set OGS_LOG_INFO to all domain level
# - If `level` is omitted, the default level is OGS_LOG_INFO)
# - If `domain` is omitted, the all domain level is set from 'level'
# (Default values are used, so no configuration is required)
#
# o Set OGS_LOG_ERROR to all domain level
# - `level` can be set with none, fatal, error, warn, info, debug, trace
# logger:
# level: error
#
# o Set OGS_LOG_DEBUG to mme/emm domain level
# logger:
# level: debug
# domain: mme,emm
#
# o Set OGS_LOG_TRACE to all domain level
# logger:
# level: trace
# domain: core,sbi,ausf,event,tlv,mem,sock
#
logger:
level: info
#
# <S1AP Server>>
#
# o S1AP Server(all address available)
# mme:
# s1ap:
#
# o S1AP Server(0.0.0.0:36412)
# mme:
# s1ap:
# addr: 0.0.0.0
#
# o S1AP Server(127.0.0.2:36412, [::1]:36412)
# mme:
# s1ap:
# - addr: 127.0.0.2
# - addr: ::1
#
# o S1AP Server(different port)
# mme:
# s1ap:
# - addr: 127.0.0.2
# port: 36413
#
# o S1AP Server(address available in `eth0` interface)
# mme:
# s1ap:
# dev: eth0
#
# o S1AP Option (Default)
# - sctp_nodelay : true
# - so_linger.l_onoff : false
#
# mme:
# s1ap:
# addr: 127.0.0.2
# option:
# stcp_nodelay: false
# so_linger:
# l_onoff: true
# l_linger: 10
#
# o S1AP SCTP Option (Default)
# - spp_hbinterval : 5000 (5secs)
# - spp_sackdelay : 200 (200ms)
# - srto_initial : 3000 (3secs)
# - srto_min : 1000 (1sec)
# - srto_max : 5000 (5secs)
# - sinit_num_ostreams : 30
# - sinit_max_instreams : 65535
# - sinit_max_attempts : 4
# - sinit_max_init_timeo : 8000(8secs)
#
# mme:
# s1ap:
# addr: 127.0.0.2
# option:
# sctp:
# spp_hbinterval : 5000
# spp_sackdelay : 200
# srto_initial : 3000
# srto_min : 1000
# srto_max : 5000
# sinit_num_ostreams : 30
# sinit_max_instreams : 65535
# sinit_max_attempts : 4
# sinit_max_init_timeo : 8000
#
# <GTP-C Server>>
#
# o GTP-C Server(all address available)
# mme:
# gtpc:
#
# o GTP-C Server(127.0.0.2:2123, [::1]:2123)
# mme:
# gtpc:
# - addr: 127.0.0.2
# - addr: ::1
#
# <SGsAP>
#
# o Single MSC/VLR(127.0.0.2)
# mme:
# sgsap:
# addr: 127.0.0.2
# map:
# tai:
# plmn_id:
# mcc: 001
# mnc: 01
# tac: 4130
# lai:
# plmn_id:
# mcc: 001
# mnc: 01
# lac: 43690
# map:
# tai:
# plmn_id:
# mcc: 002
# mnc: 02
# tac: 4132
# lai:
# plmn_id:
# mcc: 002
# mnc: 02
# lac: 43692
#
# o Multiple MSC/VLR
# mme:
# sgsap:
# - addr: 127.0.0.2
# port: 29119
# map:
# tai:
# plmn_id:
# mcc: 001
# mnc: 01
# tac: 4131
# lai:
# plmn_id:
# mcc: 001
# mnc: 01
# lac: 43691
# map:
# tai:
# plmn_id:
# mcc: 002
# mnc: 02
# tac: 4132
# lai:
# plmn_id:
# mcc: 002
# mnc: 02
# lac: 43692
# - addr
# - 127.0.0.4
# - fd69:f21d:873c:fa::2
# map:
# tai:
# plmn_id:
# mcc: 001
# mnc: 01
# tac: 4132
# lai:
# plmn_id:
# mcc: 002
# mnc: 02
# lac: 43692
# - name: msc.open5gs.org
# map:
# tai:
# plmn_id:
# mcc: 001
# mnc: 01
# tac: 4133
# lai:
# plmn_id:
# mcc: 002
# mnc: 02
# lac: 43693
#
# <Metrics Server>
#
# o Metrics Server(http://<any address>:9090)
# mme:
# metrics:
# - addr: 0.0.0.0
# port: 9090
#
# <GUMMEI>
#
# o Multiple GUMMEI
# mme:
# gummei:
# - plmn_id:
# mcc: 001
# mnc: 01
# mme_gid: 2
# mme_code: 1
# - plmn_id:
# - mcc: 002
# mnc: 02
# - mcc: 003
# mnc: 03
# mme_gid: [3, 4]
# mme_code:
# - 2
# - 3
#
#
# <TAI>
#
# o Multiple TAI
#
# When multiple TAIs are configured as shown below,
# the Served TAI is determined by comparing UserLocationInformation
# of UplinkNASTransport sent from eNB.
#
# For example, if the eNB sends TAC with 30 to the MME,
# the fourth TAI (TAC: 20, 28, 29-32, 36-38, 40-42, 50, 60, 70, 70)
# is determined as the Served TAI. The result is transmitted to the eNB
# as a Tracking Area identity List in Registration Accept.
#
# mme:
# tai:
# - plmn_id:
# mcc: 001
# mnc: 01
# tac: [1, 3, 5]
# tai:
# - plmn_id:
# mcc: 002
# mnc: 02
# tac: [6-10, 15-18]
# tai:
# - plmn_id:
# mcc: 003
# mnc: 03
# tac: 20
# - plmn_id:
# mcc: 004
# mnc: 04
# tac: 21
# tai:
# - plmn_id:
# mcc: 005
# mnc: 05
# tac: [22, 28]
# - plmn_id:
# mcc: 006
# mnc: 06
# tac: [30-32, 34, 36-38, 40-42, 44, 46, 48]
# - plmn_id:
# mcc: 007
# mnc: 07
# tac: 50
# - plmn_id:
# mcc: 008
# mnc: 08
# tac: 60
# - plmn_id:
# mcc: 009
# mnc: 09
# tac: [70, 80]
#
#
# <Access Control>
#
# If access_control is not specified, then all networks are allowed
# If access_control is defined,
# no other networks are allowed other than matching plmn_id.
#
# default_reject_cause may be used to overwrite the default error cause #11
# for non matching plmn_id
#
# for matching plmn_id with reject_cause defined,
# the MME rejects access with the reject_cause error cause
#
# for matching plmn_id without reject_cause defined,
# the MME accepts the PLMN traffic
#
# o The example below only accepts 002/02 and 999/70 PLMNs.
# 001/01 is rejected with cause 15,
# and the rest of the PLMNs are rejected with default cause 13.
#
# mme:
# access_control:
# - default_reject_cause: 13
# - plmn_id:
# reject_cause: 15
# mcc: 001
# mnc: 01
# - plmn_id:
# mcc: 002
# mnc: 02
# - plmn_id:
# mcc: 999
# mnc: 70
#
#
# <Network Name>
# mme:
# network_name:
# full: Open5GS
# short: Next
#
# <MME Name>
# mme:
# mme_name: open5gs-mme0
#
# <Relative Capacity> - Default(255)
# mme:
# relative_capacity: 100
#
mme:
freeDiameter: /data/freediameter.conf
s1ap:
- addr: 172.18.3.201
gtpc:
- addr: 172.18.3.201
metrics:
- addr: 172.18.3.201
port: 9090
gummei:
plmn_id:
mcc: 001
mnc: 01
mme_gid: 2
mme_code: 1
tai:
plmn_id:
mcc: 001
mnc: 01
tac: 12345
security:
integrity_order : [ EIA2, EIA1, EIA0 ]
ciphering_order : [ EEA0, EEA1, EEA2 ]
network_name:
full: Open5GS
mme_name: open5gs-mme0
#
# <GTP-C Client>
#
# o Specify SGW addresses the GTP-C must connect to
#
# o One SGW is defined.
# If prefer_ipv4 is not true, [fd69:f21d:873c:fa::2] is selected.
# sgwc:
# gtpc:
# addr:
# - 127.0.0.3
# - fd69:f21d:873c:fa::2
#
# o Two SGW are defined. MME selects SGW with round-robin manner per UE
# sgwc:
# gtpc:
# - addr: 127.0.0.3
# - addr: fd69:f21d:873c:fa::2
#
# o Three SGW are defined. MME selects SGW with round-robin manner per UE
# sgwc:
# gtpc:
# - addr
# - 127.0.0.3
# - fd69:f21d:873c:fa::2
# - addr
# - 127.0.0.22
# - fd69:f21d:873c:fa::12
# - name: sgw3.open5gs.org
#
# <SGW Selection Mode>
#
# o Round-Robin
# sgwc:
# gtpc:
# addr: 127.0.0.3
# addr: 127.0.2.2
# addr: 127.0.4.2
#
# o SGW selection by eNodeB TAC
# (either single TAC or multiple TACs, DECIMAL representation)
#
# sgwc:
# gtpc:
# - addr: 127.0.0.3
# tac: 26000
# - addr: 127.0.2.2
# tac: [25000, 27000, 28000]
#
# o SGW selection by e_cell_id(28bit)
# (either single or multiple e_cell_id, HEX representation)
#
# sgwc:
# gtpc:
# - addr: 127.0.0.3
# e_cell_id: abcde01
# - addr: 127.0.2.2
# e_cell_id: [12345, a9413, 98765]
#
sgwc:
gtpc:
- addr: 172.18.3.202
#
# smf:
#
# <GTP-C Client>
#
# o By default, the SMF uses the first SMF node.
# - To use a different APN for each SMF, specify gtpc.apn as the APN name.
# - If the HSS uses WebUI to set the SMF IP for each UE,
# you can use a specific SMF node for each UE.
# (Default values are used, so no configuration is required)
#
# o Two SMF are defined. 127.0.0.4:2123 is used.
# [fd69:f21d:873c:fa::3]:2123 is ignored.
# smf:
# gtpc:
# - addr: 127.0.0.4
# - addr: fd69:f21d:873c:fa::3
#
# o One SMF is defined. if prefer_ipv4 is not true,
# [fd69:f21d:873c:fa::3] is selected.
# smf:
# gtpc:
# - addr:
# - 127.0.0.4
# - fd69:f21d:873c:fa::3
#
# o Two SMF are defined with a different APN.
# - Note that if SMF IP for UE is configured in HSS,
# the following configurion for this UE is ignored.
# smf:
# gtpc:
# - addr: 127.0.0.4
# apn: internet
# - addr: 127.0.0.5
# apn: volte
#
# o If APN is omitted, the default APN uses the first SMF node.
# smf:
# gtpc:
# - addr: 127.0.0.4
# - addr: 127.0.0.5
# apn: volte
#
# o SMF selection by eNodeB TAC
# (either single TAC or multiple TACs, DECIMAL representation)
#
# gtpc:
# - addr: 127.0.0.4
# tac: 26000
# - addr: 127.0.2.4
# tac: [25000, 27000, 28000]
#
# o SMF selection by e_cell_id(28bit)
# (either single or multiple e_cell_id, HEX representation)
#
# gtpc:
# - addr: 127.0.0.4
# e_cell_id: abcde01
# - addr: 127.0.2.4
# e_cell_id: [12345, a9413, 98765]
smf:
gtpc:
- addr:
- 172.18.3.201
- ::1
#
# o Disable use of IPv4 addresses (only IPv6)
# parameter:
# no_ipv4: true
#
# o Disable use of IPv6 addresses (only IPv4)
# parameter:
# no_ipv6: true
#
# o Prefer IPv4 instead of IPv6 for estabishing new GTP connections.
# parameter:
# prefer_ipv4: true
#
parameter:
#
# o Maximum Number of UE
# max:
# ue: 1024
#
# o Maximum Number of Peer(S1AP/NGAP, DIAMETER, GTP, PFCP or SBI)
# max:
# peer: 64
#
max:
#
# usrsctp:
# udp_port : 9899
#
usrsctp:
#
# o Message Wait Duration (Default : 10,000 ms = 10 seconds)
# (Default values are used, so no configuration is required)
#
# o Message Wait Duration (3000 ms)
# time:
# message:
# duration: 3000
#
# o Handover Wait Duration (Default : 300 ms)
# Time to wait for MME to send UEContextReleaseCommand
# to the source eNB after receiving HandoverNotify
# (Default values are used, so no configuration is required)
#
# o Handover Wait Duration (500ms)
# time:
# handover:
# duration: 500
#
# o Timers of EPS mobility/session management
# time:
# t3402:
# value: 720 # 12 minutes * 60 = 720 seconds
# t3412:
# value: 3240 # 54 minutes * 60 = 3240 seconds
# t3423:
# value: 720 # 12 minutes * 60 = 720 seconds
time: