{"id":5859,"date":"2015-12-20T00:32:11","date_gmt":"2015-12-19T23:32:11","guid":{"rendered":"http:\/\/www.b.shuttle.de\/hayek\/hayek\/jochen\/wp\/blog-en\/?p=5859"},"modified":"2015-12-20T00:32:11","modified_gmt":"2015-12-19T23:32:11","slug":"synology-router-rt1900ac","status":"publish","type":"post","link":"https:\/\/wp.jochen.hayek.name\/blog-en\/2015\/12\/20\/synology-router-rt1900ac\/","title":{"rendered":"Synology router &#8220;RT1900ac&#8221; \u2013 my christmas toy"},"content":{"rendered":"<ul>\n<li><a href=\"https:\/\/www.synology.com\/en-global\/products\/RT1900ac\">https:\/\/www.synology.com\/en-global\/products\/RT1900ac<\/a><\/li>\n<li>cyberport had an intriguing offer: a demonstration model with a moderate discount \u2013 I couldn&#8217;t resist<\/li>\n<\/ul>\n<pre>[2015-12-20 00:27:39] johayek@Hayek001 $ ssh root@router.synology.com\n\nBusyBox v1.16.1 (2015-10-29 15:37:59 CST) built-in shell (ash)\nEnter 'help' for a list of built-in commands.\n\nSynologyRouter&gt; .\/config.guess\narmv7l-unknown-linux-gnueabihf\nSynologyRouter&gt; .\/config.guessJHn \n=config.guessJHn,0: $config_unique=&gt;{synology_northstarplus_rt1900ac},$config_buildnumber=&gt;{5781},$config_smallfixnumber=&gt;{2} \/\/ ...\narmv7l-synology-DSM5.2_5781_2<\/pre>\n<p>Alright \u2026 \u2013 it&#8217;s a Busybox.<\/p>\n<p>ssh-ing into the admin and (better!!!)\u00a0<span style=\"text-decoration: underline\"><strong>root<\/strong><\/span> account works almost instantly. Use the GUI password for this purpose!<\/p>\n<p>How to enable SSH access for user accounts? Log in as root; within \/etc\/passwd change the default shell entries of the resp. user accounts from\u00a0\/sbin\/nologin to \/bin\/ash. (I created\u00a0a separate article on that on this blog.)<\/p>\n<p>I had an old 4GB SD card, that I inserted, and apart from that it seems to have internal 2GB disk volume space. I also attached an old external disk through USB to this device. More on that in my separate NFS article.<\/p>\n<p>My ds115j has a compatible CPU (almost?!?), so I can borrow (extra) utilities from it:<\/p>\n<ul>\n<li><em>rsync<\/em> \u2013 as opposed to the &#8220;tainted&#8221; <em>rsync<\/em> that Synology provides<\/li>\n<li><em>less<\/em> \u2013 as opposed to poor old<em>\u00a0more<\/em><\/li>\n<li>\u2026<\/li>\n<\/ul>\n<p>For my 1st steps I attached its WAN port as a client to my VDSL router. Good for updating, good for getting acquainted with its features.<\/p>\n<p>I disconnected that cable, and I attached these sticks \/ dongles successfully:<\/p>\n<ul>\n<li><a href=\"http:\/\/www.amazon.de\/dp\/B00VUATPDC\">http:\/\/www.amazon.de\/dp\/B00VUATPDC<\/a>\u00a0\u2013\u00a0Huawei K3765 (HSDPA, HSUPA, UMTS, \u2026) \u2013 GSM telephony capable (e.g. with the AVM FRITZ!Box 7490 \/ 7390)<\/li>\n<li><a href=\"http:\/\/www.amazon.de\/dp\/B002FP1584\">http:\/\/www.amazon.de\/dp\/B002FP1584<\/a> \u2013 Huawei K3565-Z (HSDPA, HSUPA, UMTS, \u2026) \u2013 not mentioned on the list below so far (2015-12-21)<\/li>\n<\/ul>\n<p>Here is Synology&#8217;s &#8220;3G\/4G Dongle&#8221; compatibility list:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.synology.com\/en-global\/compatibility?search_by=products&amp;category=usb_3g_4g_dongles&amp;p=1&amp;product_bays=Router&amp;product_name=RT1900ac&amp;not_recommend_mode=false\">https:\/\/www.synology.com\/en-global\/compatibility?search_by=products&amp;category=usb_3g_4g_dongles&amp;p=1&amp;product_bays=Router&amp;product_name=RT1900ac&amp;not_recommend_mode=false<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/www.synology.com\/en-global\/products\/RT1900ac cyberport had an intriguing offer: a demonstration model with a moderate discount \u2013 I couldn&#8217;t resist [2015-12-20 00:27:39] johayek@Hayek001 $ ssh root@router.synology.com BusyBox v1.16.1 (2015-10-29 15:37:59 CST) built-in shell (ash) Enter &#8216;help&#8217; for a list of built-in commands. SynologyRouter&gt; .\/config.guess armv7l-unknown-linux-gnueabihf SynologyRouter&gt; .\/config.guessJHn =config.guessJHn,0: $config_unique=&gt;{synology_northstarplus_rt1900ac},$config_buildnumber=&gt;{5781},$config_smallfixnumber=&gt;{2} \/\/ &#8230; armv7l-synology-DSM5.2_5781_2 Alright \u2026 \u2013 it&#8217;s a Busybox. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false,"_share_on_mastodon":"0"},"categories":[575],"tags":[1276],"class_list":["post-5859","post","type-post","status-publish","format-standard","hentry","category-synology","tag-rt1900ac"],"share_on_mastodon":{"url":"","error":""},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paO0kP-1wv","jetpack_likes_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/5859","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/comments?post=5859"}],"version-history":[{"count":0,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/posts\/5859\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/media?parent=5859"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/categories?post=5859"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.jochen.hayek.name\/blog-en\/wp-json\/wp\/v2\/tags?post=5859"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}