{"id":674,"date":"2016-10-14T07:54:54","date_gmt":"2016-10-14T05:54:54","guid":{"rendered":""},"modified":"2018-10-31T22:10:10","modified_gmt":"2018-10-31T21:10:10","slug":"login-linux-cisco-asa-ssh-problem","status":"publish","type":"post","link":"https:\/\/nil.uniza.sk\/en\/login-linux-cisco-asa-ssh-problem\/","title":{"rendered":"Login from Linux to Cisco ASA &#8211; SSH problem"},"content":{"rendered":"<p>\n\tTrying to connet from my linux terminal on Cisco ASA ssh using<\/p>\n<pre>\r\nssh palo@192.168.10.1\r\nUnable to negotiate with 192.168.10.1 port 22: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1\r\n<\/pre>\n<p>\n\treturn the error on diffie hellman unmatch.<\/p>\n<p>\n\tWorking solution is to add an ssh options with &quot;-o&quot;, which specify the key exchange method that are used to generate per-connection keys<\/p>\n<pre>\r\n-oKexAlgorithms=+diffie-hellman-group1-sha1<\/pre>\n<p>\n\tSo working solutions is:<\/p>\n<pre>\r\n<strong>ssh -oKexAlgorithms=+diffie-hellman-group1-sha1 palo@192.168.10.1<\/strong>\r\n\r\nThe authenticity of host &#39;192.168.10.1 (192.168.10.1)&#39; can&#39;t be established.\r\nRSA key fingerprint is SHA256:f7fovvYPEEb5Hggrw1\/0C0SQHdFncWWmQCvtepBQAgc.\r\nAre you sure you want to continue connecting (yes\/no)? yes\r\nWarning: Permanently added &#39;192.168.10.1&#39; (RSA) to the list of known hosts.\r\npalo@192.168.10.1&#39;s password:\r\n******\r\nType help or &#39;?&#39; for a list of available commands.\r\nkis-asa-5515X&gt;<\/pre>","protected":false},"excerpt":{"rendered":"<p>\n\tTrying to connet from my linux terminal on Cisco ASA ssh using<\/p>\n<pre>\r\nssh palo@192.168.10.1\r\nUnable to negotiate with 192.168.10.1 port 22: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1\r\n<\/pre>\n<p>\n\treturn the error on diffie hellman unmatch.<\/p>\n<p>\n\tWorking solution is to add an ssh options with &quot;-o&quot;, which specify the key exchange method that are used to generate per-connection keys<\/p>\n<pre>\r\n-oKexAlgorithms=+diffie-hellman-group1-sha1<\/pre>\n<p>\n\tSo working solutions is:<\/p>","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[685],"tags":[],"class_list":["post-674","post","type-post","status-publish","format-standard","hentry","category-linux_-_howto-en"],"taxonomy_info":{"category":[{"value":685,"label":"Linux - HOWTO"}]},"featured_image_src_large":false,"author_info":{"display_name":"admin","author_link":"https:\/\/nil.uniza.sk\/en\/author\/admin\/"},"comment_info":2,"category_info":[{"term_id":685,"name":"Linux - HOWTO","slug":"linux_-_howto-en","term_group":0,"term_taxonomy_id":683,"taxonomy":"category","description":"","parent":0,"count":71,"filter":"raw","cat_ID":685,"category_count":71,"category_description":"","cat_name":"Linux - HOWTO","category_nicename":"linux_-_howto-en","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/posts\/674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/comments?post=674"}],"version-history":[{"count":0,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/posts\/674\/revisions"}],"wp:attachment":[{"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/media?parent=674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/categories?post=674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nil.uniza.sk\/en\/wp-json\/wp\/v2\/tags?post=674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}