{"id":655,"date":"2024-10-24T13:23:10","date_gmt":"2024-10-24T13:23:10","guid":{"rendered":"https:\/\/salesforcecrmtraining.in\/blog\/?p=655"},"modified":"2024-10-24T13:23:10","modified_gmt":"2024-10-24T13:23:10","slug":"what-are-the-key-networking-protocols-you-learn-in-ccna","status":"publish","type":"post","link":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/","title":{"rendered":"What Are the Key Networking Protocols You Learn in CCNA?"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The CCNA certification provides a comprehensive foundation in networking, emphasising essential protocols that enable effective communication within networks. Understanding these protocols is crucial for aspiring network professionals, as they form the backbone of modern networking. This knowledge equips candidates to design, implement, and manage networks with confidence. Join <\/span><a href=\"https:\/\/www.fita.in\/ccna-course-in-gurgaon\/\"><span style=\"font-weight: 400;\">CCNA Course in Gurgaon<\/span><\/a><span style=\"font-weight: 400;\">, where you will undergo specialised training to obtain the Cisco Certified Network Associate Certification.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Understanding Networking Protocols in CCNA<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The Cisco Certified Network Associate (CCNA) certification is a foundational credential for network professionals, covering a broad spectrum of networking concepts and protocols. Among the most critical components of the CCNA curriculum are the various networking protocols essential for communication across networks. Understanding these protocols is vital for configuring and managing networks effectively.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Internet Protocol (IP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The Internet Protocol (IP) is one of the most fundamental networking protocols you will learn in CCNA. It operates at the network layer of the OSI model and is responsible for addressing and routing packets of data from the source to the destination. IP can be categorised into two versions: IPv4 and IPv6. IPv4 uses a 32-bit address scheme, allowing for approximately 4.3 billion unique addresses, while IPv6 uses a 128-bit address scheme, vastly increasing the number of possible addresses. Understanding how to configure and troubleshoot IP addressing and subnetting is crucial for network professionals.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Transmission Control Protocol (TCP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Transmission Control Protocol (TCP) is a core protocol that operates at the transport layer of the OSI model. It establishes a reliable connection between two devices, ensuring that data packets are delivered in order and without errors. TCP achieves this through a process called three-way handshaking, which involves the exchange of SYN and ACK messages. In CCNA, you will learn how TCP works alongside IP to provide reliable communication, as well as the differences between TCP and User Datagram Protocol (UDP), which is another transport layer protocol that offers a faster but less reliable communication method. Explore the <\/span><a href=\"https:\/\/www.fita.in\/ccna-course-in-kolkata\/\"><span style=\"font-weight: 400;\">CCNA Course in Kolkata<\/span><\/a><span style=\"font-weight: 400;\">, designed to deepen your understanding of networking fundamentals in CCNA.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>User Datagram Protocol (UDP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">User Datagram Protocol (UDP) is another transport layer protocol covered in CCNA. Unlike TCP, UDP is connectionless and does not guarantee the delivery of packets. This makes it suitable for applications where speed is more critical than reliability, such as video streaming or online gaming. In CCNA training, you will learn about the characteristics of UDP, its advantages and disadvantages, and how it fits into the overall networking landscape.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Hypertext Transfer Protocol (HTTP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Hypertext Transfer Protocol (HTTP) is an application layer protocol essential for transferring web pages over the internet. It enables communication between web browsers and servers, allowing users to access websites. In CCNA, you will study the different methods of HTTP, including GET and POST requests, and how it operates over TCP. You will also explore HTTPS, the secure version of HTTP, which encrypts data for secure transactions. Understanding HTTP is crucial for network administrators, as they often need to troubleshoot issues related to web traffic.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>File Transfer Protocol (FTP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">File Transfer Protocol (FTP) is another critical application layer protocol that facilitates the transfer of files between clients and servers. CCNA covers the functionality of FTP, including how it operates in both active and passive modes. You will learn about the various FTP commands used to upload, download, and manage files, as well as the security measures, such as FTPS and SFTP, which secure FTP communications. Mastery of FTP is vital for network professionals, particularly in environments where file sharing is common. Enrolling in the <\/span><a href=\"https:\/\/www.fita.in\/ccna-course-in-ahmedabad\/\"><span style=\"font-weight: 400;\">CCNA Course in Ahmedabad<\/span><\/a><span style=\"font-weight: 400;\"> could be a significant advancement in your career.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Dynamic Host Configuration Protocol (DHCP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Dynamic Host Configuration Protocol (DHCP) is essential for managing IP address allocation within networks. It automates the process of assigning IP addresses, subnet masks, and other network configuration parameters to devices on a network. In CCNA training, you will learn how to configure and troubleshoot DHCP servers, understand the DHCP lease process, and recognise the importance of IP address management in network environments. Mastery of DHCP is vital for ensuring efficient IP address utilisation and reducing administrative overhead.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Address Resolution Protocol (ARP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Address Resolution Protocol (ARP) is a network layer protocol used to map IP addresses to their corresponding MAC (Media Access Control) addresses. ARP is essential for facilitating communication within a local area network (LAN). In CCNA, you will explore how ARP operates, including the ARP request and reply process and how it interacts with other networking protocols. Understanding ARP is crucial for troubleshooting connectivity issues, especially in situations involving IP address changes or conflicts.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Simple Network Management Protocol (SNMP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Simple Network Management Protocol (SNMP) is a widely used protocol for managing devices on IP networks. It allows network administrators to monitor and control network devices, such as routers, switches, and servers, from a centralised location. In CCNA, you will learn about the different versions of SNMP, how to configure SNMP agents and managers, and the importance of SNMP in network management. Familiarity with SNMP is essential for maintaining network health and performance. Join the <\/span><a href=\"https:\/\/www.fita.in\/ccna-course-in-delhi\/\"><span style=\"font-weight: 400;\">CCNA Course in Delhi<\/span><\/a><span style=\"font-weight: 400;\">, which includes network security and other critical topics.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Internet Control Message Protocol (ICMP)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Internet Control Message Protocol (ICMP) is an integral part of the IP suite, providing error reporting and diagnostic functions. ICMP is used by tools like Ping and Traceroute to test connectivity and measure round-trip times. In CCNA training, you will learn how ICMP works, its role in network troubleshooting, and the significance of ICMP messages, such as destination unreachable and time exceeded. Understanding ICMP is critical for effective network diagnostics and problem resolution.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><b>Virtual LAN Protocols (VLAN)<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">In CCNA, you will also delve into Virtual Local Area Network (VLAN) protocols, which are crucial for segmenting networks into smaller, manageable pieces. VLANs enhance security, reduce broadcast traffic, and improve network performance. You will learn how to configure VLANs on switches, understand the concepts of trunking and VLAN tagging, and explore the benefits of using VLANs in enterprise networks. Mastery of VLAN protocols is essential for modern network design and management.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Mastering the key networking protocols in CCNA is essential for anyone pursuing a career in network administration or engineering. These protocols are the foundation of network communication, allowing professionals to design, implement, and troubleshoot networks effectively. Each protocol serves a specific purpose, and their relationships are crucial for maintaining seamless connectivity and data exchange across various networking environments. Explore the <\/span><a href=\"https:\/\/www.fita.in\/ccna-course-in-jaipur\/\"><span style=\"font-weight: 400;\">CCNA Course in Jaipur<\/span><\/a><span style=\"font-weight: 400;\"> to acquire knowledge about the CCNA certification.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The CCNA certification provides a comprehensive foundation in networking, emphasising essential protocols that enable effective communication within networks. Understanding these protocols is crucial for aspiring network professionals, as they form the backbone of modern networking. This knowledge equips candidates to design, implement, and manage networks with confidence. Join CCNA Course in Gurgaon, where you will [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":656,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[126,211,127],"class_list":["post-655","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education","tag-ccna-course","tag-ccna-institute","tag-ccna-training"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Are the Key Networking Protocols You Learn in CCNA?<\/title>\n<meta name=\"description\" content=\"This blog explores the key networking protocols you learn in CCNA, helping you understand their functions and importance in networks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Are the Key Networking Protocols You Learn in CCNA?\" \/>\n<meta property=\"og:description\" content=\"This blog explores the key networking protocols you learn in CCNA, helping you understand their functions and importance in networks.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\" \/>\n<meta property=\"og:site_name\" content=\"Salesforce CRM Training\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-24T13:23:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"salesforcecrmtraining\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"salesforcecrmtraining\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\"},\"author\":{\"name\":\"salesforcecrmtraining\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/person\/e1395386e5c4d70088463c2484445e46\"},\"headline\":\"What Are the Key Networking Protocols You Learn in CCNA?\",\"datePublished\":\"2024-10-24T13:23:10+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\"},\"wordCount\":1088,\"publisher\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp\",\"keywords\":[\"CCNA Course\",\"CCNA Institute\",\"CCNA Training\"],\"articleSection\":[\"Education\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\",\"url\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\",\"name\":\"What Are the Key Networking Protocols You Learn in CCNA?\",\"isPartOf\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp\",\"datePublished\":\"2024-10-24T13:23:10+00:00\",\"description\":\"This blog explores the key networking protocols you learn in CCNA, helping you understand their functions and importance in networks.\",\"breadcrumb\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage\",\"url\":\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp\",\"contentUrl\":\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp\",\"width\":800,\"height\":400,\"caption\":\"What Are the Key Networking Protocols You Learn in CCNA?\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/salesforcecrmtraining.in\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What Are the Key Networking Protocols You Learn in CCNA?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#website\",\"url\":\"https:\/\/salesforcecrmtraining.in\/blog\/\",\"name\":\"Salesforce CRM Training\",\"description\":\"Salesforce tutorials and articles\",\"publisher\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/salesforcecrmtraining.in\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#organization\",\"name\":\"Salesforce CRM Training\",\"url\":\"https:\/\/salesforcecrmtraining.in\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2021\/07\/cropped-site-logo.png\",\"contentUrl\":\"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2021\/07\/cropped-site-logo.png\",\"width\":206,\"height\":100,\"caption\":\"Salesforce CRM Training\"},\"image\":{\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/person\/e1395386e5c4d70088463c2484445e46\",\"name\":\"salesforcecrmtraining\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/16d83ed8157d92d71f9df385405e9a4f459de489a247ab113f81f2473bc49bd3?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/16d83ed8157d92d71f9df385405e9a4f459de489a247ab113f81f2473bc49bd3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/16d83ed8157d92d71f9df385405e9a4f459de489a247ab113f81f2473bc49bd3?s=96&d=mm&r=g\",\"caption\":\"salesforcecrmtraining\"},\"url\":\"https:\/\/salesforcecrmtraining.in\/blog\/author\/salesforcecrm_fita\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What Are the Key Networking Protocols You Learn in CCNA?","description":"This blog explores the key networking protocols you learn in CCNA, helping you understand their functions and importance in networks.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/","og_locale":"en_US","og_type":"article","og_title":"What Are the Key Networking Protocols You Learn in CCNA?","og_description":"This blog explores the key networking protocols you learn in CCNA, helping you understand their functions and importance in networks.","og_url":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/","og_site_name":"Salesforce CRM Training","article_published_time":"2024-10-24T13:23:10+00:00","og_image":[{"width":800,"height":400,"url":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp","type":"image\/webp"}],"author":"salesforcecrmtraining","twitter_misc":{"Written by":"salesforcecrmtraining","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#article","isPartOf":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/"},"author":{"name":"salesforcecrmtraining","@id":"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/person\/e1395386e5c4d70088463c2484445e46"},"headline":"What Are the Key Networking Protocols You Learn in CCNA?","datePublished":"2024-10-24T13:23:10+00:00","mainEntityOfPage":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/"},"wordCount":1088,"publisher":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/#organization"},"image":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage"},"thumbnailUrl":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp","keywords":["CCNA Course","CCNA Institute","CCNA Training"],"articleSection":["Education"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/","url":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/","name":"What Are the Key Networking Protocols You Learn in CCNA?","isPartOf":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage"},"image":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage"},"thumbnailUrl":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp","datePublished":"2024-10-24T13:23:10+00:00","description":"This blog explores the key networking protocols you learn in CCNA, helping you understand their functions and importance in networks.","breadcrumb":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#primaryimage","url":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp","contentUrl":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2024\/10\/What-Are-the-Key-Networking-Protocols-You-Learn-in-CCNA.webp","width":800,"height":400,"caption":"What Are the Key Networking Protocols You Learn in CCNA?"},{"@type":"BreadcrumbList","@id":"https:\/\/salesforcecrmtraining.in\/blog\/what-are-the-key-networking-protocols-you-learn-in-ccna\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/salesforcecrmtraining.in\/blog\/"},{"@type":"ListItem","position":2,"name":"What Are the Key Networking Protocols You Learn in CCNA?"}]},{"@type":"WebSite","@id":"https:\/\/salesforcecrmtraining.in\/blog\/#website","url":"https:\/\/salesforcecrmtraining.in\/blog\/","name":"Salesforce CRM Training","description":"Salesforce tutorials and articles","publisher":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/salesforcecrmtraining.in\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/salesforcecrmtraining.in\/blog\/#organization","name":"Salesforce CRM Training","url":"https:\/\/salesforcecrmtraining.in\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2021\/07\/cropped-site-logo.png","contentUrl":"https:\/\/salesforcecrmtraining.in\/blog\/wp-content\/uploads\/2021\/07\/cropped-site-logo.png","width":206,"height":100,"caption":"Salesforce CRM Training"},"image":{"@id":"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/salesforcecrmtraining.in\/blog\/#\/schema\/person\/e1395386e5c4d70088463c2484445e46","name":"salesforcecrmtraining","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/16d83ed8157d92d71f9df385405e9a4f459de489a247ab113f81f2473bc49bd3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/16d83ed8157d92d71f9df385405e9a4f459de489a247ab113f81f2473bc49bd3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/16d83ed8157d92d71f9df385405e9a4f459de489a247ab113f81f2473bc49bd3?s=96&d=mm&r=g","caption":"salesforcecrmtraining"},"url":"https:\/\/salesforcecrmtraining.in\/blog\/author\/salesforcecrm_fita\/"}]}},"_links":{"self":[{"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/posts\/655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/comments?post=655"}],"version-history":[{"count":2,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/posts\/655\/revisions"}],"predecessor-version":[{"id":659,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/posts\/655\/revisions\/659"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/media\/656"}],"wp:attachment":[{"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/media?parent=655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/categories?post=655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/salesforcecrmtraining.in\/blog\/wp-json\/wp\/v2\/tags?post=655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}