{"id":1014,"date":"2020-06-20T00:18:27","date_gmt":"2020-06-20T00:18:27","guid":{"rendered":"http:\/\/www.balajibandi.com\/?p=1014"},"modified":"2024-02-04T19:24:42","modified_gmt":"2024-02-04T19:24:42","slug":"cisco-sd-wan-part-of-learning-enterprise-infra-1-0","status":"publish","type":"post","link":"https:\/\/www.balajibandi.com\/?p=1014","title":{"rendered":"Cisco SD-WAN Part of Learning CCIE &#8211; Enterprise Infra 1.0"},"content":{"rendered":"\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"981\" height=\"468\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image.png\" alt=\"\" class=\"wp-image-1015\" style=\"width:444px;height:211px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image.png 981w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-300x143.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-768x366.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-705x336.png 705w\" sizes=\"auto, (max-width: 981px) 100vw, 981px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"601\" height=\"332\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-4.png\" alt=\"\" class=\"wp-image-1019\" style=\"width:299px;height:165px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-4.png 601w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-4-300x166.png 300w\" sizes=\"auto, (max-width: 601px) 100vw, 601px\" \/><\/figure>\n\n\n\n<p>Background and Deployment available :<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"734\" height=\"327\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-1.png\" alt=\"\" class=\"wp-image-1016\" style=\"width:317px;height:141px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-1.png 734w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-1-300x134.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-1-705x314.png 705w\" sizes=\"auto, (max-width: 734px) 100vw, 734px\" \/><figcaption class=\"wp-element-caption\">Background<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"974\" height=\"626\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-2.png\" alt=\"\" class=\"wp-image-1017\" style=\"width:313px;height:201px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-2.png 974w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-2-300x193.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-2-768x494.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-2-705x453.png 705w\" sizes=\"auto, (max-width: 974px) 100vw, 974px\" \/><figcaption class=\"wp-element-caption\"> Deployment Option <\/figcaption><\/figure>\n\n\n\n<p>Components involved example below for on-premises deployment :<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"698\" height=\"704\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-3.png\" alt=\"\" class=\"wp-image-1018\" style=\"width:349px;height:351px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-3.png 698w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-3-150x150.png 150w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-3-297x300.png 297w\" sizes=\"auto, (max-width: 698px) 100vw, 698px\" \/><figcaption class=\"wp-element-caption\">VMWARE or Openstack support deploy supported.<\/figcaption><\/figure>\n\n\n\n<p>High-level SDWAN<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"561\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-9-1024x561.png\" alt=\"\" class=\"wp-image-1025\" style=\"width:503px;height:275px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-9-1024x561.png 1024w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-9-300x164.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-9-768x420.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-9-705x386.png 705w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-9.png 1085w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Functional Roles :<\/p>\n\n\n\n<p><strong>vBond orchestrator<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Primary authenticator for all SDWAN components<\/li>\n\n\n\n<li>Facilitates discovery of the control elements by the vEdge routers<\/li>\n\n\n\n<li>Notifies vEdges of their public IP, if behind NAT.<br><\/li>\n<\/ul>\n\n\n\n<p><strong>vManage<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><\/li>\n\n\n\n<li> is the network management system, a single pane of glass, for the entire SD-WAN fabric <\/li>\n<\/ul>\n\n\n\n<p><strong>vSmart controllers<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Distribute reachability and security information between the vEdge routers<\/li>\n\n\n\n<li> Distribute data and app-route policies from vManage to vEdges. Enforce control policies.<\/li>\n\n\n\n<li> Perform best-path calculation for non ECMP routes and advertise the best route to the vEdges (second-best too, if configured)<\/li>\n<\/ul>\n\n\n\n<p><strong>vEdge<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>vEdge routers sit at the perimeter of an SD-WAN site and provide connectivity across the fabric.<\/li>\n\n\n\n<li>  vEdge routers handle the transmission of data traffic.<\/li>\n\n\n\n<li>  vEdge routers are offered as a pre-integrated appliance or as a software-only virtual machine for  ESXi, KVM, AWS, and Microsoft Azure platforms.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"843\" height=\"290\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-8.png\" alt=\"\" class=\"wp-image-1024\" style=\"width:661px;height:227px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-8.png 843w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-8-300x103.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-8-768x264.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-8-705x243.png 705w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/figure>\n\n\n\n<p><strong>High-level Topology :<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"635\" height=\"371\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-11.png\" alt=\"\" class=\"wp-image-1034\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-11.png 635w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-11-300x175.png 300w\" sizes=\"auto, (max-width: 635px) 100vw, 635px\" \/><\/figure>\n\n\n\n<p><strong>Fabric Terminology :<\/strong><\/p>\n\n\n\n<p><strong>Overlay Management Protocol<\/strong> \u2013 Control plane protocol distributing<br> reachability, security, and policies throughout the fabric<br><strong>Transport Locator (TLOC)<\/strong> \u2013 Transport attachment point and next-hop route attribute<br><strong>Color<\/strong> \u2013 Control plane tag used for IPSec tunnel establishment logic<br><strong>Site ID<\/strong> \u2013 Unique per-site numeric identifier used in the policy application<br><strong>System IP <\/strong>\u2013 Unique per-device (vEdge and controllers) IPv4 notation<br> identifier. Also used as Router ID for BGP and OSPF.<br><strong>Organization Name<\/strong> \u2013 Overlay identifier common to all elements of the fabric<br><strong>VPN<\/strong> \u2013 Device-level and network-level segmentation.<\/p>\n\n\n\n<p><strong>SD-WAN required clear order of operation to follow and bring up each device ( Very important as shown below).<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"946\" height=\"645\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-10.png\" alt=\"\" class=\"wp-image-1026\" style=\"width:461px;height:314px\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-10.png 946w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-10-300x205.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-10-768x524.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-10-705x481.png 705w\" sizes=\"auto, (max-width: 946px) 100vw, 946px\" \/><\/figure>\n\n\n\n<p>SD-WAN you can take advantage of any place, any transport.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"619\" height=\"629\" src=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2022\/07\/image-9.png\" alt=\"\" class=\"wp-image-1637\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2022\/07\/image-9.png 619w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2022\/07\/image-9-295x300.png 295w\" sizes=\"auto, (max-width: 619px) 100vw, 619px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-13-1024x768.png\" alt=\"\" class=\"wp-image-1045\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-13-1024x768.png 1024w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-13-300x225.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-13-768x576.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-13-705x529.png 705w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2020\/06\/image-13.png 1112w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Next <a href=\"https:\/\/www.balajibandi.com\/?p=2028\">BLOG<\/a> we start configuring the SD-WAN Lab.<\/p>\n\n\n\n<p>Labs will be coming soon&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;happy Labbbbbbbbbbbbbbbbing \ud83d\ude42<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Background and Deployment available : Components involved example below for on-premises deployment : High-level SDWAN Functional Roles : vBond orchestrator vManage vSmart controllers vEdge High-level Topology : Fabric Terminology : Overlay Management Protocol \u2013 Control plane protocol distributing reachability, security, and policies throughout the fabricTransport Locator (TLOC) \u2013 Transport attachment point and next-hop route attributeColor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,2,22,32],"tags":[],"class_list":["post-1014","post","type-post","status-publish","format-standard","hentry","category-ccie-rns","category-cisco","category-cloud","category-sd-wan"],"_links":{"self":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts\/1014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1014"}],"version-history":[{"count":12,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts\/1014\/revisions"}],"predecessor-version":[{"id":2050,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts\/1014\/revisions\/2050"}],"wp:attachment":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}