{"id":1300,"date":"2021-02-12T08:30:00","date_gmt":"2021-02-12T14:30:00","guid":{"rendered":"https:\/\/packitforwarding.com\/?p=1300"},"modified":"2021-02-07T22:19:02","modified_gmt":"2021-02-08T04:19:02","slug":"pcnsa-1-2","status":"publish","type":"post","link":"https:\/\/packitforwarding.com\/index.php\/2021\/02\/12\/pcnsa-1-2\/","title":{"rendered":"PCNSA &#8211; 1.2"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>Identify the components and operation of Single-Pass Parallel<br>Processing architecture.<\/p><cite>Palo Alto PCNSA Study Guide v10<\/cite><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Single-Pass Parallel Processing<\/h2>\n\n\n\n<p>The Palo Alto firewalls use a single-pass parallel processing architecture. It combines single-pass software with parallel processing hardware. The goal is to &#8220;scan it all, scan it once.&#8221; The software uses stream processing. These stream processors include antivirus, spyware, data filtering, and vulnerability protection. In addition to the stream processors, the software also includes App-ID, User-ID, and Wildfire information.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>App-ID: How Palo Alto defines applications such as Facebook, AWS, and Microsoft 365.<\/li><li>User-ID: How Palo Alto associates end users with their traffic.<\/li><li>Wildfire: Threat information to block known bad traffic.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Management and <br>Data Planes<\/h2>\n\n\n\n<p>The hardware architecture of the Palo Alto firewall uses two separate planes. Both the management and data planes have their own resources (CPU, RAM, and storage) dedicated to their use. <\/p>\n\n\n\n<p>The management (control) plane consists of the following:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Configuration of the firewall<\/li><li>Logging (Panorama\/Syslog)<\/li><li>Reporting<\/li><\/ul>\n\n\n\n<p>The data plane provides the following features:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Signature matching<ul><li>antivirus<\/li><li>spyware<\/li><li>data filtering (SSN, Credit Card #s)<\/li><\/ul><\/li><li>Security processing<ul><li>App-ID<\/li><li>User-ID<\/li><li>URL<\/li><li>SSL\/IPSec<\/li><li>Policy Enforcement<\/li><\/ul><\/li><li>Network processing<ul><li>Routing<\/li><li>QoS<\/li><li>NAT<\/li><\/ul><\/li><\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Identify the components and operation of Single-Pass ParallelProcessing architecture. Palo Alto PCNSA Study Guide v10 Single-Pass Parallel Processing The Palo Alto firewalls use a single-pass parallel processing architecture. It combines single-pass software with parallel processing hardware. The goal is to &#8220;scan it all, scan it once.&#8221; The software uses stream processing. These stream processors include [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":189,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_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":"PCNSA - 1.2 Study Notes\n#paloalto #pcnsa","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}},"categories":[88,31,189,188],"tags":[90,191,190],"class_list":["post-1300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-certification","category-palo-alto","category-pcnsa","tag-certification","tag-palo-alto","tag-pcnsa"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PCNSA - 1.2 -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/packitforwarding.com\/index.php\/2021\/02\/12\/pcnsa-1-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PCNSA - 1.2 -\" \/>\n<meta property=\"og:description\" content=\"Identify the components and operation of Single-Pass ParallelProcessing architecture. 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For example you could create a streaming-media filter based on the category audio-streaming in App-ID. Application Groups An\u2026","rel":"","context":"In &quot;Certification&quot;","block_context":{"text":"Certification","link":"https:\/\/packitforwarding.com\/index.php\/category\/certification\/"},"img":{"alt_text":"facebook application icon","src":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/02\/twitter-facebook-together-exchange-of-information-147413.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/02\/twitter-facebook-together-exchange-of-information-147413.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/02\/twitter-facebook-together-exchange-of-information-147413.jpeg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/02\/twitter-facebook-together-exchange-of-information-147413.jpeg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/02\/twitter-facebook-together-exchange-of-information-147413.jpeg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1349,"url":"https:\/\/packitforwarding.com\/index.php\/2021\/04\/12\/pcnsa-3-1\/","url_meta":{"origin":1300,"position":1},"title":"PCNSA 3.1","author":"Ben Story","date":"April 12, 2021","format":false,"excerpt":"Given a scenario, select the appropriate application-based Security policy rules.Palo Alto Networks PCNSA Study Guide v10 Application Shifts An application can change during a session's duration. This is known as \"application shift\". For example when a flow starts as a request to www.google.com it is recognized as web-browsing, but once\u2026","rel":"","context":"In &quot;Certification&quot;","block_context":{"text":"Certification","link":"https:\/\/packitforwarding.com\/index.php\/category\/certification\/"},"img":{"alt_text":"person using a smartphone","src":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5053841.jpeg?fit=800%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5053841.jpeg?fit=800%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5053841.jpeg?fit=800%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5053841.jpeg?fit=800%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1358,"url":"https:\/\/packitforwarding.com\/index.php\/2021\/06\/21\/pcnsa-3-4\/","url_meta":{"origin":1300,"position":2},"title":"PCNSA 3.4","author":"Ben Story","date":"June 21, 2021","format":false,"excerpt":"Identify the potential impact of App-ID updates to existing Security policy rules.Palo Alto Networks PCNSA Study Guide v10 App-ID Updates and Impact New App-ID updates can change how an application is categorized which can lead to rules no longer working correctly. You can either manage these updates and review them\u2026","rel":"","context":"In &quot;Certification&quot;","block_context":{"text":"Certification","link":"https:\/\/packitforwarding.com\/index.php\/category\/certification\/"},"img":{"alt_text":"update lettering text on black background","src":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/06\/pexels-photo-5697254.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/06\/pexels-photo-5697254.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/06\/pexels-photo-5697254.jpeg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/06\/pexels-photo-5697254.jpeg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/06\/pexels-photo-5697254.jpeg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1342,"url":"https:\/\/packitforwarding.com\/index.php\/2021\/04\/05\/pcnsa-2-9\/","url_meta":{"origin":1300,"position":3},"title":"PCNSA 2.9","author":"Ben Story","date":"April 5, 2021","format":false,"excerpt":"Identify and configure Security policy match conditions, actions, and logging options.Palo Alto Networks PCNSA Study Guide v10 Implicit vs Explicit The two predefined interzone and intrazone rules are the only implicit rules on a Palo Alto firewall. Explicit rules are defined by an administrator and always are before the implicit\u2026","rel":"","context":"In &quot;Blog&quot;","block_context":{"text":"Blog","link":"https:\/\/packitforwarding.com\/index.php\/category\/blog\/"},"img":{"alt_text":"adult american football athlete audience","src":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/pexels-photo-209954.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/pexels-photo-209954.jpeg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/pexels-photo-209954.jpeg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/pexels-photo-209954.jpeg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/pexels-photo-209954.jpeg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1339,"url":"https:\/\/packitforwarding.com\/index.php\/2021\/04\/02\/pcnsa-2-8\/","url_meta":{"origin":1300,"position":4},"title":"PCNSA 2.8","author":"Ben Story","date":"April 2, 2021","format":false,"excerpt":"Identify the purpose of specific security rule types.Palo Alto Networks PCNSA Study Guide v10 Security Rule Types Security policies allow enforcement and action. They are evaluated top down and the first one matched is applied. There are two pre-defined rules that are read-only by default but have some limited properties\u2026","rel":"","context":"In &quot;Blog&quot;","block_context":{"text":"Blog","link":"https:\/\/packitforwarding.com\/index.php\/category\/blog\/"},"img":{"alt_text":"woman with text projected on her face","src":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5473957.jpeg?fit=800%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5473957.jpeg?fit=800%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5473957.jpeg?fit=800%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/04\/pexels-photo-5473957.jpeg?fit=800%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1335,"url":"https:\/\/packitforwarding.com\/index.php\/2021\/03\/29\/pcnsa-2-7\/","url_meta":{"origin":1300,"position":5},"title":"PCNSA &#8211; 2.7","author":"Ben Story","date":"March 29, 2021","format":false,"excerpt":"Given a scenario, identify steps to create and configure a virtual router.Palo Alto Networks PCNSA Study Guide v10 Virtual Routers PAN-OS has two types of virtual route engines. The first is the BGP route engine. It ONLY supports BGP and static routing. It can be found on the PA-7000, PA-5200,\u2026","rel":"","context":"In &quot;Blog&quot;","block_context":{"text":"Blog","link":"https:\/\/packitforwarding.com\/index.php\/category\/blog\/"},"img":{"alt_text":"sign arrow direction travel","src":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/sign-places-travel-information-52526.jpeg?fit=806%2C1200&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/sign-places-travel-information-52526.jpeg?fit=806%2C1200&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/sign-places-travel-information-52526.jpeg?fit=806%2C1200&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/packitforwarding.com\/wp-content\/uploads\/2021\/03\/sign-places-travel-information-52526.jpeg?fit=806%2C1200&ssl=1&resize=700%2C400 2x"},"classes":[]}],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/posts\/1300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/comments?post=1300"}],"version-history":[{"count":1,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/posts\/1300\/revisions"}],"predecessor-version":[{"id":1301,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/posts\/1300\/revisions\/1301"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/media\/189"}],"wp:attachment":[{"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/media?parent=1300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/categories?post=1300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/packitforwarding.com\/index.php\/wp-json\/wp\/v2\/tags?post=1300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}