{"id":4715,"date":"2019-04-08T13:07:23","date_gmt":"2019-04-08T04:07:23","guid":{"rendered":"https:\/\/blog.bitmeister.jp\/?p=4715"},"modified":"2019-04-11T09:50:53","modified_gmt":"2019-04-11T00:50:53","slug":"nextepc%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6epc%e3%82%92%e6%a7%8b%e7%af%89%e3%81%99%e3%82%8bnextepc%e3%81%ae%e8%a8%ad%e5%ae%9a%e7%b7%a8","status":"publish","type":"post","link":"https:\/\/blog.bitmeister.jp\/?p=4715","title":{"rendered":"NextEPC\u3092\u4f7f\u3063\u3066EPC\u3092\u69cb\u7bc9\u3059\u308b(NextEPC\u306e\u8a2d\u5b9a\u7de8)"},"content":{"rendered":"<p><a href=\"https:\/\/blog.bitmeister.jp\/?p=4705\" rel=\"noopener\" target=\"_blank\">\u524d\u56de<\/a>\u3067NextEPC\u3092\u52d5\u4f5c\u3055\u305b\u308b\u305f\u3081\u306e\u4e8b\u524d\u6e96\u5099\u3068\u3001NextEPC\u306e\u30d3\u30eb\u30c9\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002<br \/>\n\u4eca\u56de\u306f\u3001NextEPC\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u518d\u63b2\u3067\u3059\u304c\u3001\u53c2\u8003\u306b\u3057\u305fURL\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>\n<a href=\"https:\/\/nextepc.org\/\" rel=\"noopener\" target=\"_blank\">NextEPC(\u516c\u5f0f)<\/a>\n<\/li>\n<li>\n<a href=\"https:\/\/qiita.com\/m0ch1m0ch1\/items\/7561ba1cfc3f056da14c\" rel=\"noopener\" target=\"_blank\">Raspberry Pi 3\u4e0a\u306bLTE\u30b3\u30a2\u7db2\u6a5f\u80fd\u3092\u69cb\u7bc9\u3057\u3066\u307f\u305f<\/a>\n<\/li>\n<\/ul>\n<h3>\u69cb\u7bc9\u74b0\u5883<\/h3>\n<p>\u524d\u56de\u540c\u69d8\u3001\u69cb\u7bc9\u74b0\u5883\u306f\u3001\u4ee5\u4e0b\u306e\u56f3\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.bitmeister.jp\/wp-content\/uploads\/2019\/03\/50fe515d351283e0fad7741d737ee322.png\" alt=\"\" width=\"662\" height=\"308\" class=\"alignnone size-full wp-image-4706\" srcset=\"https:\/\/blog.bitmeister.jp\/wp-content\/uploads\/2019\/03\/50fe515d351283e0fad7741d737ee322.png 662w, https:\/\/blog.bitmeister.jp\/wp-content\/uploads\/2019\/03\/50fe515d351283e0fad7741d737ee322-300x140.png 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/p>\n<p>EPC\u306e\u69cb\u7bc9\u5bfe\u8c61\u30de\u30b7\u30f3\u306f\u3001USB\u306eEther\u30c7\u30d0\u30a4\u30b9\u30922\u3064\u5897\u8a2d\u3057\u305fThinkPad T430\u3067\u3001OS\u306fUbuntu 16.04 LTS\u3067\u3059\u3002<br \/>\neNodeB\u3084UE\u306b\u3064\u3044\u3066\u306f\u3001\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u306e\u30ce\u30fc\u30c9\u3092\u305d\u306e\u307e\u307e\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u624b\u306f\u5165\u308c\u307e\u305b\u3093\u3002<\/p>\n<h3>NextEPC\u306e\u8a2d\u5b9a<\/h3>\n<p>NextEPC\u3092\u30d3\u30eb\u30c9\u3057\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3001\u30d3\u30eb\u30c9\u3057\u305f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u914d\u4e0b\u306e.\/install\/etc\/\u914d\u4e0b\u306b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u304c\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\n$ ls -lF install\/etc\/nextepc\/\r\ntotal 36\r\ndrwxrwxr-x 2 bit bit 4096 Mar 26 14:13 freeDiameter\/\r\n-rw-r--r-- 1 bit bit  236 Mar 26 14:13 hss.conf\r\n-rw-r--r-- 1 bit bit  685 Mar 26 14:13 mme.conf\r\n-rw-r--r-- 1 bit bit 7007 Mar 26 14:13 nextepc.conf\r\n-rw-r--r-- 1 bit bit  239 Mar 26 14:13 pcrf.conf\r\n-rw-r--r-- 1 bit bit  503 Mar 26 14:13 pgw.conf\r\n-rw-r--r-- 1 bit bit  244 Mar 26 14:13 sgw.conf\r\ndrwxrwxr-x 2 bit bit 4096 Mar 26 14:13 test\/\r\n<\/pre>\n<p>EPC\u3092\u69cb\u6210\u3059\u308b\u5404\u30ce\u30fc\u30c9( MME, SGW, PGW, PCRF, and HSS)\u3092\u500b\u5225\u306b\u8d77\u52d5\u3057\u3066\u3082\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u958b\u767a\u7528\u306b\u5168\u30ce\u30fc\u30c9\u3092\u8d77\u52d5\u3067\u304d\u308bnextepc-epcd\u3068\u3044\u3046\u30b9\u30af\u30ea\u30d7\u30c8\u30d5\u30a1\u30a4\u30eb\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u3066NextEPC\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p>nextepc-epcd\u3092\u4f7f\u7528\u3057\u3066NextEPC\u3092\u8d77\u52d5\u3059\u308b\u5834\u5408\u3001\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f.\/install\/etc\/nextepc\/nextepc.conf\u3001\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306f.\/install\/var\/log\/nextepc\/nextepc.log\u3067\u3059\u3002<\/p>\n<h4><strong>\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u8a2d\u5b9a\u5185\u5bb9<\/strong><\/h4>\n<p>\u53c2\u8003\u306e\u305f\u3081\u3001\u5909\u66f4\u3092\u52a0\u3048\u3066\u3044\u306a\u3044\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u72b6\u614b\u306enextepc.conf\u306e\u5185\u5bb9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<br \/>\n\u8a2d\u5b9a\u4f8b\u304c\u30b3\u30e1\u30f3\u30c8\u3067\u793a\u3055\u308c\u3066\u3044\u308b\u90e8\u5206\u304c\u591a\u3044\u305f\u3081\u3001\u8a2d\u5b9a\u9805\u76ee\u304c\u591a\u3044\u3088\u3046\u306b\u611f\u3058\u3089\u308c\u307e\u3059\u304c\u3001\u305d\u308c\u307b\u3069\u591a\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\n  1 db_uri: mongodb:\/\/localhost\/nextepc\r\n  2\r\n  3 logger:\r\n  4     file: \/home\/bit\/modify_plmn_id\/nextepc\/install\/var\/log\/nextepc\/nextepc.log\r\n  5     trace:\r\n  6         app: 1\r\n  7         s1ap: 1\r\n  8         nas: 1\r\n  9         diameter: 1\r\n 10         gtpv2: 1\r\n 11         gtp: 1\r\n 12\r\n 13 #\r\n 14 # parameter:\r\n 15 #\r\n 16 #  o Number of output streams per SCTP associations.\r\n 17 #      sctp_streams: 30\r\n 18 #\r\n 19 #  o Disable use of IPv4 addresses (only IPv6)\r\n 20 #      no_ipv4: true\r\n 21 #\r\n 22 #  o Disable use of IPv6 addresses (only IPv4)\r\n 23 #      no_ipv6: true\r\n 24 #\r\n 25 #  o Prefer IPv4 instead of IPv6 for estabishing new GTP connections.\r\n 26 #      prefer_ipv4: true\r\n 27 #\r\n 28 #  o Enable Multicast traffic to the UE\r\n 29 #      multicast: true\r\n 30 #\r\n 31 #  o Disable Stateless Address Autoconfiguration for IPv6\r\n 32 #      no_slaac: true\r\n 33 #\r\n 34 #\r\n 35 parameter:\r\n 36     no_ipv6: true\r\n 37\r\n 38 mme:\r\n 39     freeDiameter: mme.conf\r\n 40\r\n 41 #\r\n 42 #  &lt;S1AP Server&gt;&gt;\r\n 43 #\r\n 44 #  o S1AP Server(all address avaiable)\r\n 45 #    s1ap:\r\n 46 #\r\n 47 #  o S1AP Server(0.0.0.0:36412)\r\n 48 #    s1ap:\r\n 49 #      addr: 0.0.0.0\r\n 50 #\r\n 51 #  o S1AP Server(127.0.0.1:36412, &#x5B;::1]:36412)\r\n 52 #    s1ap:\r\n 53 #      - addr: 127.0.0.1\r\n 54 #      - addr: ::1\r\n 55\r\n 56 #  o S1AP Server(different port)\r\n 57 #    s1ap:\r\n 58 #      - addr: 127.0.0.1\r\n 59 #        port: 36413\r\n 60 #\r\n 61 #  o S1AP Server(address avaiable in `eth0` interface)\r\n 62 #    s1ap:\r\n 63 #      dev: eth0\r\n 64 #\r\n 65     s1ap:\r\n 66\r\n 67 #\r\n 68 #  &lt;GTP-C Server&gt;&gt;\r\n 69 #\r\n 70 #  o GTP-C Server(all address avaiable)\r\n 71 #    gtpc:\r\n 72 #\r\n 73 #  o GTP-C Server(127.0.0.1:2123, &#x5B;::1]:2123)\r\n 74 #    gtpc:\r\n 75 #      - addr: 127.0.0.1\r\n 76 #      - addr: ::1\r\n 77 #\r\n 78     gtpc:\r\n 79\r\n 80 #\r\n 81 #  &lt;GUMMEI&gt;\r\n 82 #\r\n 83 #  o Multiple GUMMEI\r\n 84 #    gummei:\r\n 85 #      - plmn_id:\r\n 86 #          mcc: 001\r\n 87 #          mnc: 01\r\n 88 #        mme_gid: 2\r\n 89 #        mme_code: 1\r\n 90 #      - plmn_id:\r\n 91 #          - mcc: 002\r\n 92 #            mnc: 02\r\n 93 #          - mcc: 003\r\n 94 #            mnc: 03\r\n 95 #        mme_gid: &#x5B;3, 4]\r\n 96 #        mme_code:\r\n 97 #          - 2\r\n 98 #          - 3\r\n 99 #\r\n100     gummei:\r\n101       plmn_id:\r\n102         mcc: 001\r\n103         mnc: 01\r\n104       mme_gid: 2\r\n105       mme_code: 1\r\n106\r\n107 #\r\n108 #  &lt;TAI&gt;\r\n109 #\r\n110 #  o Multiple TAI\r\n111 #    tai:\r\n112 #      - plmn_id:\r\n113 #          mcc: 001\r\n114 #          mnc: 01\r\n115 #        tac: &#x5B;1, 2, 3]\r\n116 #    tai:\r\n117 #      - plmn_id:\r\n118 #          mcc: 002\r\n119 #          mnc: 02\r\n120 #        tac: 4\r\n121 #      - plmn_id:\r\n122 #          mcc: 003\r\n123 #          mnc: 03\r\n124 #        tac: 5\r\n125 #    tai:\r\n126 #      - plmn_id:\r\n127 #          mcc: 004\r\n128 #          mnc: 04\r\n129 #        tac: &#x5B;6, 7]\r\n130 #      - plmn_id:\r\n131 #          mcc: 005\r\n132 #          mnc: 05\r\n133 #        tac: 8\r\n134 #      - plmn_id:\r\n135 #          mcc: 006\r\n136 #          mnc: 06\r\n137 #        tac: &#x5B;9, 10]\r\n138 #\r\n139     tai:\r\n140       plmn_id:\r\n141         mcc: 001\r\n142         mnc: 01\r\n143       tac: 12345\r\n144\r\n145     security:\r\n146         integrity_order : &#x5B; EIA1, EIA2, EIA0 ]\r\n147         ciphering_order : &#x5B; EEA0, EEA1, EEA2 ]\r\n148\r\n149 #\r\n150 #  &lt;Network Name&gt;\r\n151 #    network_name:\r\n152 #        full: NextEPC\r\n153 #        short: Next\r\n154 #\r\n155\r\n156     network_name:\r\n157         full: NextEPC\r\n158\r\n159 hss:\r\n160     freeDiameter: hss.conf\r\n161\r\n162 sgw:\r\n163 #\r\n164 #  ------------------------ MME --------------------------\r\n165 #\r\n166 #  o Specify SGW addresses the GTP-C must connect to\r\n167 #\r\n168 #  o One SGW is defined. If prefer_ipv4 is not true, &#x5B;fe80::2%lo] is selected.\r\n169 #    gtpc:\r\n170 #      addr:\r\n171 #        - 127.0.0.2\r\n172 #        - fe80::2%lo\r\n173 #\r\n174 #  o Two SGW are defined. MME selects SGW with round-robin manner per UE\r\n175 #    gtpc:\r\n176 #      - addr: 127.0.0.2\r\n177 #      - addr: fe80::2%lo\r\n178 #\r\n179 #  o Three SGW are defined. MME selects SGW with round-robin manner per UE\r\n180 #    gtpc:\r\n181 #      - addr\r\n182 #        - 127.0.0.2\r\n183 #        - fe80::2%lo\r\n184 #      - addr\r\n185 #        - 127.0.0.12\r\n186 #        - fe80::12%lo\r\n187 #      - name: sgw3.nextepc.org\r\n188 #\r\n189 #  ------------------------ SGW --------------------------\r\n190 #\r\n191 #  o GTP-C Server(127.0.0.2:2123, &#x5B;fe80::2%lo]:2123)\r\n192 #    gtpc:\r\n193 #      addr:\r\n194 #        - 127.0.0.2\r\n195 #        - fe80::2%lo\r\n196 #\r\n197 #  o On SGW, Same Configuration(127.0.0.2:2123, &#x5B;fe80::2%lo]:2123) as below.\r\n198 #    gtpc:\r\n199 #      - addr: 127.0.0.2\r\n200 #      - addr: fe80::2%lo\r\n201 #\r\n202     gtpc:\r\n203       addr: 127.0.0.2\r\n204\r\n205 #\r\n206 # &lt;SGW Selection Mode&gt;\r\n207 #\r\n208 # o Round-Robin\r\n209 #   (If `selection_mode` is omitted, the default mode is Round-Robin)\r\n210 #\r\n211 #   selection_mode: rr\r\n212 #   gtpc:\r\n213 #     addr: 127.0.0.2\r\n214 #     addr: 127.0.2.2\r\n215 #     addr: 127.0.4.2\r\n216 #\r\n217 # o SGW selection by eNodeB TAC\r\n218 #\r\n219 #   selection_mode: tac\r\n220 #   gtpc:\r\n221 #     - addr: 127.0.0.2\r\n222 #       tac: 26000\r\n223 #     - addr: 127.0.2.2\r\n224 #       tac: &#x5B;25000, 27000, 28000]\r\n225 #\r\n226\r\n227 #\r\n228 #  &lt;GTP-U Server&gt;\r\n229 #\r\n230 #  o GTP-U Server(all address avaiable)\r\n231 #    gtpu:\r\n232 #\r\n233     gtpu:\r\n234\r\n235 pgw:\r\n236     freeDiameter: pgw.conf\r\n237\r\n238 #\r\n239 #  ------------------------ MME --------------------------\r\n240 #\r\n241 #  o Only first node is attempted. Others are ignored.\r\n242 #  o if HSS provide PGW addresss(per-UE), DB overwrites YAML-configuration.\r\n243 #\r\n244 #  o Two PGW are defined. 127.0.0.3:2123 is attempted. &#x5B;fe80::3%lo]:2123 is ignored.\r\n245 #    gtpc:\r\n246 #      - addr: 127.0.0.3\r\n247 #      - addr: fe80::3%lo\r\n248 #\r\n249 #  o One PGW is defined. if prefer_ipv4 is not true, &#x5B;fe80::3%lo] is selected.\r\n250 #    gtpc:\r\n251 #      - addr:\r\n252 #        - 127.0.0.3\r\n253 #        - fe80::3%lo\r\n254 #\r\n255 #  ------------------------ PGW --------------------------\r\n256 #\r\n257 #  o GTP-C Server(127.0.0.3:2123, &#x5B;fe80::3%lo]:2123)\r\n258 #    gtpc:\r\n259 #      addr:\r\n260 #        - 127.0.0.3\r\n261 #        - fe80::3%lo\r\n262 #\r\n263 #  o On PGW, Same configuration(127.0.0.3:2123, &#x5B;fe80::3%lo]:2123) as below.\r\n264 #    gtpc:\r\n265 #      - addr: 127.0.0.3\r\n266 #      - addr: fe80::3%lo\r\n267 #\r\n268     gtpc:\r\n269       addr:\r\n270         - 127.0.0.3\r\n271         - ::1\r\n272\r\n273 #\r\n274 #  &lt;GTP-U Server&gt;&gt;\r\n275 #\r\n276 #  o GTP-U Server(127.0.0.3:2152, &#x5B;::1]:2152)\r\n277 #    gtpu:\r\n278 #      - addr: 127.0.0.3\r\n279 #      - addr: ::1\r\n280 #\r\n281 #  o Same configuration(127.0.0.3:2152, &#x5B;::1]:2152) as below.\r\n282 #    gtpu:\r\n283 #      name: localhost\r\n284 #\r\n285     gtpu:\r\n286       - addr: 127.0.0.3\r\n287       - addr: ::1\r\n288\r\n289 #\r\n290 #  &lt;UE Pool&gt;\r\n291 #\r\n292 #  o IPv4 Pool\r\n293 #    $ sudo ip addr add 45.45.0.1\/16 dev pgwtun\r\n294 #\r\n295 #    ue_pool:\r\n296 #      addr: 45.45.0.1\/16\r\n297 #\r\n298 #  o IPv4\/IPv6 Pool\r\n299 #    $ sudo ip addr add 45.45.0.1\/16 dev pgwtun\r\n300 #    $ sudo ip addr add cafe:1::1\/64 dev pgwtun\r\n301 #\r\n302 #    ue_pool:\r\n303 #      - addr: 45.45.0.1\/16\r\n304 #      - addr: cafe:1::1\/64\r\n305 #\r\n306 #\r\n307 #  o Specific APN(e.g 'volte') uses 45.46.0.1\/16, cafe:2::1\/64\r\n308 #    All other APNs use 45.45.0.1\/16, cafe:1::1\/64\r\n309 #    $ sudo ip addr add 45.45.0.1\/16 dev pgwtun\r\n310 #    $ sudo ip addr add 45.46.0.1\/16 dev pgwtun\r\n311 #    $ sudo ip addr add cafe:1::1\/64 dev pgwtun\r\n312 #    $ sudo ip addr add cafe:2::1\/64 dev pgwtun\r\n313 #\r\n314 #    ue_pool:\r\n315 #      - addr: 45.45.0.1\/16\r\n316 #      - addr: cafe:1::1\/64\r\n317 #      - addr: 45.46.0.1\/16\r\n318 #        apn: volte\r\n319 #      - addr: cafe:2::1\/64\r\n320 #        apn: volte\r\n321 #\r\n322 #  o Multiple Devices (default: pgwtun)\r\n323 #    $ sudo ip addr add 45.45.0.1\/16 dev pgwtun\r\n324 #    $ sudo ip addr add cafe:1::1\/64 dev pgwtun2\r\n325 #    $ sudo ip addr add 45.46.0.1\/16 dev pgwtun3\r\n326 #    $ sudo ip addr add cafe:2::1\/64 dev pgwtun3\r\n327 #\r\n328 #    ue_pool:\r\n329 #      - addr: 45.45.0.1\/16\r\n330 #      - addr: cafe:1::1\/64\r\n331 #        dev: pgwtun2\r\n332 #      - addr: 45.46.0.1\/16\r\n333 #        apn: volte\r\n334 #        dev: pgwtun3\r\n335 #      - addr: cafe:2::1\/64\r\n336 #        apn: volte\r\n337 #        dev: pgwtun3\r\n338 #\r\n339     ue_pool:\r\n340       - addr: 45.45.0.1\/16\r\n341       - addr: cafe::1\/64\r\n342\r\n343 #\r\n344 #  &lt;Domain Name Server&gt;\r\n345 #\r\n346 #  o Primary\/Secondary can be configured. Others are ignored.\r\n347 #\r\n348     dns:\r\n349       - 8.8.8.8\r\n350       - 8.8.4.4\r\n351       - 2001:4860:4860::8888\r\n352       - 2001:4860:4860::8844\r\n353\r\n354 #\r\n355 #  &lt;P-CSCF&gt;\r\n356 #\r\n357 #  o Proxy Call Session Control Function\r\n358 #\r\n359 #    p-cscf:\r\n360 #      - 127.0.0.1\r\n361 #      - ::1\r\n362 #\r\n363\r\n364 pcrf:\r\n365     freeDiameter: pcrf.conf\r\n<\/pre>\n<p>\u3053\u306enextepc.conf\u306e\u5185\u5bb9\u3092\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u5b9a\u306b\u5408\u308f\u305b\u3066\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<h4><strong>MME\u306e\u8a2d\u5b9a<\/strong><\/h4>\n<p>\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u306eeNodeB\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308bMME\u306eIP\u30a2\u30c9\u30ec\u30b9\u304c\u3001&#8221;192.168.4.80&#8243;\u3067\u3042\u3063\u305f\u305f\u3081\u3001\u305d\u306e\u8a2d\u5b9a\u306b\u5408\u308f\u305b\u3066\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\n38 mme:\r\n39     freeDiameter: mme.conf\r\n\u4e2d\u7565)\r\n65     s1ap:\r\n66       addr: 192.168.4.80\r\n<\/pre>\n<h4><strong>SGW\u306e\u8a2d\u5b9a<\/strong><\/h4>\n<p>\u4e0a\u8a18\u3068\u540c\u69d8\u306bSGW\u306eIP\u30a2\u30c9\u30ec\u30b9\u3082\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\n162 sgw:\r\n(\u4e2d\u7565)\r\n233     gtpu:\r\n234       addr: 192.168.4.80\r\n<\/pre>\n<h3>NAT\u30eb\u30fc\u30bf\u306e\u8a2d\u5b9a<\/h3>\n<p>eNodeB\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306bNAT\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\nsudo sh -c &quot;echo 1 &gt; \/proc\/sys\/net\/ipv4\/ip_forward&quot;\r\nsudo iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE\r\nsudo iptables -I INPUT -i pgwtun -j ACCEPT\r\n<\/pre>\n<p>\u518d\u8d77\u52d5\u5f8c\u3082\u6709\u52b9\u306b\u306a\u308b\u3088\u3046\u306b\u3001rc.local\u306b\u8a2d\u5b9a\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3>MCC\u3068MNC\u306e\u8a2d\u5b9a<\/h3>\n<p>\u3053\u306e\u9805\u76ee\u3082mme\u306e\u8a2d\u5b9a\u306e\u4e00\u90e8\u306a\u306e\u3067\u3059\u304c\u3001\u5c11\u3005\u5206\u304b\u308a\u96e3\u3044\u305f\u3081\u3001\u8aac\u660e\u3092\u5206\u3051\u307e\u3057\u305f\u3002<br \/>\nmme\u306e\u8a2d\u5b9a\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u9805\u76ee\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\n140       plmn_id:\r\n141         mcc: 001\r\n142         mnc: 01\r\n<\/pre>\n<p>PLMN\u3068\u306f\u3001Public Land Mobile Network\u306e\u7565\u79f0\u3067\u3001MCC(Mobile Country Code)\u3068MNC(Mobile Network Code)\u3067\u69cb\u6210\u3055\u308c\u308bID\u3067\u3059\u3002<\/p>\n<ul>\n<li>\n<a href=\"https:\/\/www.tansokun920.com\/entry\/2017\/08\/05\/105813\" rel=\"noopener\" target=\"_blank\">\u643a\u5e2f\u96fb\u8a71\u306e\u4e8b\u696d\u8005\u30b3\u30fc\u30c9 PLMN<\/a>\n<\/li>\n<\/ul>\n<p>\u3053\u306e\u8a2d\u5b9a\u3092eNodeB\u5074\u306e\u8a2d\u5b9a\u3068\u5408\u308f\u305b\u306a\u3044\u3068\u3001\u6b63\u5e38\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<br \/>\n\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3001PLMN_ID\u3068MCC+MNC\u306e\u5bfe\u5fdc\u4ed8\u3051\u306f\u5c11\u3005\u8907\u96d1\u3067\u3059\u3002<\/p>\n<p>MNC\u304c3\u6841\u306e\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\nPLMN_ID = MCC2\u6841\u76ee\u3001MCC3\u6841\u76ee\u3001MNC1\u6841\u76ee\u3001MCC1\u6841\u76ee\u3001MNC2\u6841\u76ee\u3001MNC3\u6841\u76ee\r\n<\/pre>\n<p>\u4e00\u65b9\u3001MNC\u304c2\u6841\u306e\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"brush: bash; gutter: false; title: ; notranslate\" title=\"\">\r\nPLMN_ID = MCC2\u6841\u76ee\u3001MCC3\u6841\u76ee\u30010xF\u3001MCC1\u6841\u76ee\u3001MNC1\u6841\u76ee\u3001MNC2\u6841\u76ee\r\n<\/pre>\n<p>MNC\u304c2\u6841\u306e\u5834\u5408\u306f\u30013\u6841\u76ee\u306b0xF\u304c\u5165\u3063\u305f\u5024\u304cPLMN_ID\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u3001PLMN_ID\u304c0x00f110\u306e\u5834\u5408\u3001MCC\u306f0x001\u3001MNC\u306f0x01\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>NextEPC\u306e\u30ed\u30b0\u306b\u51fa\u529b\u3055\u308c\u305fPLMN_ID\u3068eNodeB\u306eMCC\u3001MNC\u306e\u8a2d\u5b9a\u3092\u5408\u308f\u305b\u308b\u969b\u306b\u306f\u3001\u3053\u306e\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3053\u3053\u307e\u3067\u306e\u624b\u9806\u3067\u3001NextEPC\u306e\u8a2d\u5b9a\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002<br \/>\n\u6b21\u56de\u306f\u3001<a href=\"https:\/\/blog.bitmeister.jp\/?p=4719\" rel=\"noopener\" target=\"_blank\">UE\u60c5\u5831\u306e\u767b\u9332\u65b9\u6cd5<\/a>\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<br \/>\n\u4ee5\u4e0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u56de\u3067NextEPC\u3092\u52d5\u4f5c\u3055\u305b\u308b\u305f\u3081\u306e\u4e8b\u524d\u6e96\u5099\u3068\u3001NextEPC\u306e\u30d3\u30eb\u30c9\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002 \u4eca\u56de\u306f\u3001NextEPC\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[18,151],"class_list":["post-4715","post","type-post","status-publish","format-standard","hentry","category-tech","tag-linux","tag-lte"],"_links":{"self":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/4715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4715"}],"version-history":[{"count":12,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/4715\/revisions"}],"predecessor-version":[{"id":4758,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=\/wp\/v2\/posts\/4715\/revisions\/4758"}],"wp:attachment":[{"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4715"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4715"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.bitmeister.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}