{"id":140,"date":"2010-05-04T14:52:00","date_gmt":"2010-05-04T14:52:00","guid":{"rendered":"https:\/\/www.root42.de\/blog\/?p=140"},"modified":"2010-05-04T14:52:00","modified_gmt":"2010-05-04T14:52:00","slug":"cisco-vpn-client-triggering-system-crashes","status":"publish","type":"post","link":"https:\/\/www.root42.de\/blog\/?p=140","title":{"rendered":"Cisco VPN Client triggering system crashes?"},"content":{"rendered":"<p>I am not quite sure, but I suspect my Cisco VPN Client for OS X is triggering some crashes on the MacBook Pro. Only when I have been using the VPN Client, suspend the machine, then wake it up again, the system becomes unstable in some cases. Once, I got a OS X death screen right away, the other time I just got the blue screen, and the activity LED on the front was just off. This so far only seems to happen after I have been using the VPN Client. The current release of the client is 4.9.0180, and is already pretty old. Funny enough the <a href=\"http:\/\/www.cisco.com\/en\/US\/products\/sw\/secursw\/ps2308\/\">Cisco webpage<\/a> lists only OS X 10.4 and 10.5 as supported, and not 10.6, which has been out for what&#8230; 9 months or so? If I find anything new on this, I will update this post.<\/p>\n<div><\/div>\n<div><b>Update<\/b>: There is <a href=\"http:\/\/code.google.com\/p\/tunnelblick\/\">Tunnelblick<\/a>, a free UI for OpenVPN, which can be used as well. Trying this out now, to see if it is any better.<\/div>\n<div><\/div>\n<div><b>Update:<\/b> So far no more crashes. I&#8217;ve used Tunnelblick for some weeks now. So I guess the Cisco client indeed is the culprit<\/div>\n","protected":false},"excerpt":{"rendered":"<p>I am not quite sure, but I suspect my Cisco VPN Client for OS X is triggering some crashes on the MacBook Pro. Only when I have been using the VPN Client, suspend the machine, then wake it up again, the system becomes unstable in some cases. Once, I got a OS X death screen &hellip; <a href=\"https:\/\/www.root42.de\/blog\/?p=140\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Cisco VPN Client triggering system crashes?&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[24,97],"tags":[],"_links":{"self":[{"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=\/wp\/v2\/posts\/140"}],"collection":[{"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=140"}],"version-history":[{"count":0,"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=\/wp\/v2\/posts\/140\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=140"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=140"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.root42.de\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}