{"id":480,"date":"2020-06-05T17:56:00","date_gmt":"2020-06-05T08:56:00","guid":{"rendered":""},"modified":"2020-10-03T09:51:54","modified_gmt":"2020-10-03T00:51:54","slug":"mikrotik-crs309%e3%82%92%e6%89%8b%e3%81%ab%e5%85%a5%e3%82%8c%e3%81%9f","status":"publish","type":"post","link":"https:\/\/wp.zassoul.com\/?p=480","title":{"rendered":"MikroTik CRS309\u3092\u624b\u306b\u5165\u308c\u305f"},"content":{"rendered":"
\u6b32\u3057\u304b\u3063\u305f10G\u306e\u30b9\u30a4\u30c3\u30c1\u3092\u7c73\u30a2\u30de\u7d4c\u7531\u3067\u8abf\u9054\u3057\u305f\u3002<\/div>\n
<\/div>\n
\u74b0\u5883\u6e96\u5099\u3084\u8a2d\u5b9a\u30fb\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u6e2c\u5b9a\u306a\u3069\u3044\u308d\u3044\u308d\u3068\u624b\u9593\u53d6\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002<\/div>\n
<\/div>\n
\u8cfc\u5165\u3057\u305f\u306eMikroTik CRS309\u3002\u7c73\u30a2\u30de\u3067\u8cfc\u5165\u5f53\u6642\u304a\u3088\u305d$270\u3002\u8f38\u9001\u8cbb\u3084\u3082\u308d\u3082\u308d\u7a0e\u304c\u304b\u304b\u3063\u3066\u65e5\u672c\u5186\u30673.3\u4e07\u5186\u7a0b\u5ea6\u3067\u672c\u4f53\u3092\u624b\u306b\u5165\u308c\u305f\u3002<\/div>\n\n\n\n\n
\"\"<\/a><\/td>\n<\/tr>\n
\u3053\u3061\u3089\u306f\u65e5\u672c\u30a2\u30de\u30be\u30f3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u3056\u3063\u3068\u6240\u611f<\/h2>\n
<\/div>\n

– \u305d\u308c\u306a\u308a\u306b\u304a\u91d1\u304c\u304b\u304b\u308b<\/h3>\n
\u30fb10G\u306eSFP\u304c\u5fc5\u8981\u306a\u306e\u3067\uff0c\u672c\u4f53\u4ee5\u5916\u306b\u3082\u30b1\u30fc\u30d6\u30eb\/\u30c7\u30d0\u30a4\u30b9\u5074\u306e10G NIC\u3068\u3044\u3063\u305f\u8cbb\u7528\u3082\u8003\u3048\u3066\u8abf\u9054\u3057\u306a\u3044\u3068\u30ad\u30c4\u30a4\u3002\u306a\u304a\uff0cSFP+\u306f\uff08\u3053\u3061\u3089\u3082\u7c73\u30a2\u30de\u3067\u8cfc\u5165\uff09SFP\uff0b\u3068DAC\u3067\u5927\u4f534\u4e07\u5186\u304f\u3089\u3044\u304b\u304b\u3063\u305f\u3002<\/div>\n
1\u306a\u306e\u3067\uff0c\u30c8\u30fc\u30bf\u30eb\u30677.3\u4e07\u5186\u306710G\u306eL3SW\u3092\u624b\u306b\u5165\u308c\u305f\u3053\u3068\u306b\u306a\u308b\u3002<\/div>\n
<\/div>\n

– \u4ed5\u69d8\u306f\u3088\u304f\u30c1\u30a7\u30c3\u30af\u3057\u3088\u3046<\/h3>\n
\u516c\u5f0f\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/a>\u3067\u300c10Gbase-T\u306e\u3068\u304d\u306fRJ45\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u71b1\u304f\u306a\u308b\u304b\u30891\u30dd\u30fc\u30c8\u9593\u9694\u3042\u3051\u3066\u642d\u8f09\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u300d\u3042\u3063\u305f\u3002\u60f3\u5b9a\u5916\u3060\u3063\u305f\u3002\u78ba\u304b\u306b\u89e6\u3063\u3066\u3044\u308b\u3068\u706b\u50b7\u3059\u308b\u307b\u3069\u30a2\u30c3\u30c4\u30a4\u3002\u3088\u304f\u8abf\u3079\u3088\u3046\u3002\uff08\u4ee5\u4e0b\uff0c\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u629c\u7c8b\uff09<\/div>\n
\n
Even when using devices that come with separated SFP+ cages, for example CRS309-1G-8S+, it is still not recommended to deploy the S+RJ10 transceivers beside each other. Use S+RJ10 in every second interface to avoid transceivers overheating which may cause unpredictable behavior.<\/div>\n<\/blockquote>\n
<\/div>\n

– CLI\u304c\u72ec\u7279<\/h3>\n
show run \u306e\u3088\u3046\u306a\u73fe\u72b6\u306eConfig\u3092\u78ba\u8a8d\u3059\u308b\u30b3\u30de\u30f3\u30c9\u304c\u7121\u3044\u306e\u3067\uff0cCLI\u3068WebUI\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u64cd\u4f5c\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3068\u601d\u3046\u3002<\/div>\n
<\/div>\n

– \u8a2d\u5b9a\u3082\u72ec\u7279<\/h3>\n
bridge\u3084\u3089switch\u3084\u3089interface\u3084\u3089\u3068\u8a2d\u5b9a\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u5206\u3051\u304c\u56f0\u60d1\u3059\u308b\u3002\u4e381\u65e52\u65e5\u89e6\u3063\u3066\u3044\u308b\u3068\u3060\u3044\u3076\u6163\u308c\u3066\u304f\u308b\u3051\u3069\uff0cIOS\u3084Junos\u306e\u3088\u3046\u306a\u611f\u899a\u3067\u3044\u308b\u3068\u8a33\u5206\u304b\u3089\u306a\u304f\u306a\u308b\u3002<\/div>\n
<\/div>\n

\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u6e2c\u5b9a<\/h2>\n
<\/div>\n

– snake test<\/h3>\n\n\n\n\n
\"snake<\/a><\/td>\n<\/tr>\n
snake test \u30a4\u30e1\u30fc\u30b8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
10G\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308bPC\u30922\u53f0\u6e96\u5099\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067\uff0cCentOS8\u306bDual port\u306e10G\u3092\u7a4d\u3093\u3067\uff0cnetwork namespace\u3067\u5206\u96e2\u3057iperf3\u3067\u6e2c\u5b9a\u3057\u305f\u3002<\/div>\n
<\/div>\n

– \u6e2c\u5b9a\u6e96\u5099<\/h3>\n
\u4e88\u3081NIC\u5074\u306eMTU\u30929000\u306b\u8a2d\u5b9a\u3059\u308b\u3002<\/div>\n
nmcli connection show \u3067\u30c7\u30d0\u30a4\u30b9\u306eUUID\u3092\u78ba\u8a8d\u3002<\/div>\n
9000\u3078\u5909\u66f4\u3002<\/div>\n
nmcli con mod UUID1 802-3.mtu 9000\nnmcli con mod UUID2 802-3.mtu 9000\nsystemctl restart NetworkManager<\/pre>\n
Namespace\u4f5c\u6210<\/div>\n
sudo ip netns add NIC1\nsudo ip netns add NIC2<\/pre>\n
\u305d\u3048\u305e\u308c\u306eNIC\u3092Namespace\u3078\u5272\u308a\u5f53\u3066\u308b\u3002<\/div>\n
sudo ip link set enp1s0f0 netns NIC1 up\nsudo ip link set enp1s0f1 netns NIC2 up<\/pre>\n
IP\u8a2d\u5b9a<\/div>\n
sudo ip netns exec NIC1 bash\nip addr add 10.10.10.1\/30 dev enp1s0f0\nsudo ip netns exec NIC2 bash\nip addr add 10.10.10.2\/30 dev enp1s0f1<\/pre>\n
CSR309\u306eL2MTU\u306fMAX\u306710218\u3002<\/div>\n
interface set l2mtu=10218 1<\/pre>\n
<\/div>\n
\u30c6\u30b9\u30c8\u7d50\u679c<\/h2>\n
<\/a><\/div>\n
\u304a\u3088\u305d10Gbps\u3067\u307e\u3057\u305f\u3002<\/div>\n
\u5b9f\u74b0\u5883\u3067\u306f\u3053\u3053\u307e\u3067\u3067\u306f\u306a\u3044\u3060\u308d\u3046\u3051\u308c\u3069\uff0c\u30d1\u30fc\u30bd\u30ca\u30eb\u30e6\u30fc\u30b9\u306a\u306e\u3067\u7d30\u304b\u3044\u3068\u3053\u308d\u307e\u3067\u306f\u30c6\u30b9\u30c8\u3057\u306a\u3044\u3002<\/div>\n
<\/div>\n
\u306a\u304a\uff0c\u516c\u5f0f\u3067\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306e\u30c6\u30b9\u30c8\u7d50\u679c<\/a>\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3053\u308c\u3067\u5341\u5206\u3060\u3068\u601d\u3046\u3002<\/div>\n
<\/div>\n
\u3053\u306e\u5f8c\u306fCisco891M\u3068\u306e\u30ea\u30d7\u30ec\u30fc\u30b9\u3092\u3084\u308b\u3002<\/div>\n","protected":false},"excerpt":{"rendered":"
\u6b32\u3057\u304b\u3063\u305f10G\u306e\u30b9\u30a4\u30c3\u30c1\u3092\u7c73\u30a2\u30de\u7d4c\u7531\u3067\u8abf\u9054\u3057\u305f\u3002 \u74b0\u5883\u6e96\u5099\u3084\u8a2d\u5b9a\u30fb\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u6e2c\u5b9a\u306a\u3069\u3044\u308d\u3044\u308d\u3068\u624b\u9593\u53d6\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002 \u8cfc\u5165\u3057\u305f\u306eMikroTik CRS309\u3002\u7c73\u30a2\u30de\u3067\u8cfc\u5165\u5f53\u6642\u304a\u3088\u305d$270\u3002\u8f38\u9001\u8cbb\u3084\u3082\u308d\u3082\u308d\u7a0e\u304c\u304b\u304b\u3063\u2026 \u7d9a\u304d\u3092\u8aad\u3080 »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":199,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,6,16,15],"tags":[],"class_list":["post-480","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-10g","category-it","category-mikrotik","category-network"],"_links":{"self":[{"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/posts\/480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=480"}],"version-history":[{"count":2,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/posts\/480\/revisions"}],"predecessor-version":[{"id":636,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/posts\/480\/revisions\/636"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=\/wp\/v2\/media\/199"}],"wp:attachment":[{"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.zassoul.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}