{"id":22302,"date":"2018-04-15T14:29:16","date_gmt":"2018-04-15T21:29:16","guid":{"rendered":"http:\/\/networkdiagram101.com\/?page_id=22302"},"modified":"2018-04-17T20:15:57","modified_gmt":"2018-04-18T03:15:57","slug":"tip-17","status":"publish","type":"page","link":"https:\/\/networkdiagram101.com\/?page_id=22302","title":{"rendered":"Tip 17"},"content":{"rendered":"<div id=\"google_translate_element\"><\/div>\n<p><script type=\"text\/javascript\">\/\/ <![CDATA[\nfunction googleTranslateElementInit() {   new google.translate.TranslateElement({pageLanguage: 'en', layout: google.translate.TranslateElement.InlineLayout.HORIZONTAL, gaTrack: true, gaId: 'UA-41069223-1'}, 'google_translate_element'); }\n\/\/ ]]><\/script><script type=\"text\/javascript\" src=\"\/\/translate.google.com\/translate_a\/element.js?cb=googleTranslateElementInit\"><\/script><\/p>\n<p><span style=\"font-size: 18px;\"><span style=\"color: #676767;\"><span><span class='dropcap1'>S<\/span>how failover scenarios as side breakouts to add function to high-level diagrams to help the audience understand data flow when service is lost.  Use the following steps to quickly duplicate a simplified copy of your diagram and overlay data paths.<\/p>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/span><\/span><\/span><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-1<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Start by taking the finished drawing, which in this case is for a large facility SIP infrastructure.  The specific audience is interested in seeing how the redundant infrastructure handles different failure scenarios, so I want to show the overall components with the scenarios broken out to the side. <\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step1.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-2<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Next, with a duplicated diagram, remove any technical information and description tags since it is not needed. <\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-cleaned.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-3<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Take a screenshot using a snipping tool or Paint, place it in your diagram, and reduce the size so you can fit multiple scenarios in the overall diagram. In this example, we are going to show 4 scenarios.  Use your knowledge from TIP 16 to lock the images in place, so you can overlay lines without accidentally selecting the placed images. <\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step3.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-4<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Zoom in to the first diagram and draw what would be a &#8220;Sunny Day&#8221; data flow, with all components working as designed.  Call out any difference in data flows such as the inbound and outbound calls in this example.  <\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step4.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-5<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Repeat the data flows, showing how a &#8220;Rainy Day&#8221; scenario changes when specific components fail.  In this example, a single local gateways fails, both local gateways fail, and the last shows centralized SIP infrastructure and\/or complete WAN failure.   <\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step5.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-6<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Add a quick explanation of what each scenario depicts, along with an eye-catching icon.  <\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step6.jpg\" \/><br \/>\n<center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step7.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<h3 style=\"text-align: left;\"><span style=\"color: #78d18b;\"><strong>Example 17-7<\/strong><\/span><\/h3>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\"><span style=\"color: #676767;\"><span><span style=\"color: #676767;\">Final diagram.<br \/>\n<\/span><\/span><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2018\/04\/TIP17-Step8.jpg\" \/><br \/>\n<div class='divider-border' style='margin-top: 40px; margin-bottom: 40px'><\/div><div class='clear'><\/div><\/center><\/p>\n<p style=\"text-align: center;\"><a target='_self' href='http:\/\/networkdiagram101.com\/?page_id=12280' class='button large rounded green'>&lt; TIP<\/a><a target='_self' href='http:\/\/networkdiagram101.com\/?page_id=820\" target=\"_blank' class='button large rounded green'>TIP &gt;<\/a>\n<p><center><img alt=\"text\" src=\"http:\/\/networkdiagram101.com\/wp-content\/uploads\/2013\/05\/compass-vsmall.png\" \/><\/center><center><a target='_blank' href='http:\/\/networkdiagram101.com\/?page_id=820' class='button large rounded orange'>Diagram Store<\/a><\/center>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>how failover scenarios as side breakouts to add function to high-level diagrams to help the audience understand data flow when service is lost. Use the following steps to quickly duplicate a simplified copy of your diagram and overlay data paths. Example 17-1 Start by taking&#8230;<\/p>\n","protected":false},"author":1346,"featured_media":22303,"parent":66,"menu_order":17,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/pages\/22302"}],"collection":[{"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/users\/1346"}],"replies":[{"embeddable":true,"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22302"}],"version-history":[{"count":23,"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/pages\/22302\/revisions"}],"predecessor-version":[{"id":22354,"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/pages\/22302\/revisions\/22354"}],"up":[{"embeddable":true,"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/pages\/66"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=\/wp\/v2\/media\/22303"}],"wp:attachment":[{"href":"https:\/\/networkdiagram101.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}