{"id":2049,"date":"2024-03-12T09:08:59","date_gmt":"2024-03-12T09:08:59","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/"},"modified":"2024-03-29T15:20:47","modified_gmt":"2024-03-29T15:20:47","slug":"how-to-check-the-listening-status-of-ports-in-centos-7","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/","title":{"rendered":"How to check the listening status of ports in CentOS 7?"},"content":{"rendered":"

You can use the following command to check the port listening status on CentOS 7:<\/p>\n

    \n
  1. Use the netstat command:<\/li>\n<\/ol>\n
    sudo netstat -tuln\r\n<\/code><\/pre>\n
    The above command will display all TCP and UDP<\/a> ports currently listening, along with their corresponding program information.<\/p>\n
      \n
    1. Utilize the ss command (which is faster and more powerful than netstat):<\/li>\n<\/ol>\n
      sudo ss -tuln\r\n<\/code><\/pre>\n
      The command above will show all TCP and UDP ports that are actively listening, but it will not display the corresponding program information.<\/p>\n
      Please note that the above command needs to be run in a terminal with administrative privileges.<\/p>\n
       <\/p>\n
      More tutorials<\/p>\n
      How to check for listening ports in Linux?(Opens in a new browser tab)<\/span><\/a><\/p>\n
      How to add a port to the CentOS firewall?(Opens in a new browser tab)<\/span><\/a><\/p>\n
      How to check the process corresponding to a port number in Linux?(Opens in a new browser tab)<\/span><\/a><\/p>\n
      How to check the SSH status in CentOS?(Opens in a new browser tab)<\/span><\/a><\/p>\n
      BroadcastReceiver Example Tutorial on Android(Opens in a new browser tab)<\/span><\/a><\/p>\n
      Tutorial on how to set up a Hibernate Tomcat JNDI DataSource.(Opens in a new browser tab)<\/span><\/a><\/p>\n
      QR code generator in Java using zxing.(Opens in a new browser tab)<\/span><\/a><\/p>\n
      Java thread ensuring Java code is thread-safe(Opens in a new browser tab)<\/span><\/a><\/p>\n
      Spring MVC HandlerInterceptorAdapter and HandlerInterceptor.(Opens in a new browser tab)<\/span><\/a><\/p>\n
      How can I change the firewall port in CentOS 7?(Opens in a new browser tab)<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
      You can use the following command to check the port listening status on CentOS 7: Use the netstat command: sudo netstat -tuln The above command will display all TCP and UDP ports currently listening, along with their corresponding program information. Utilize the ss command (which is faster and more powerful than netstat): sudo ss -tuln […]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2049","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nHow to check the listening status of ports in CentOS 7? - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"You can use the following command to check the port listening status on CentOS 7:Use the netstat command:sudo netstat -tuln\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to check the listening status of ports in CentOS 7?\" \/>\n<meta property=\"og:description\" content=\"You can use the following command to check the port listening status on CentOS 7:Use the netstat command:sudo netstat -tuln\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-12T09:08:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-29T15:20:47+00:00\" \/>\n<meta name=\"author\" content=\"Jackson Davis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jackson Davis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/\"},\"author\":{\"name\":\"Jackson Davis\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/55a10b8b0457c35884c25677889ad350\"},\"headline\":\"How to check the listening status of ports in CentOS 7?\",\"datePublished\":\"2024-03-12T09:08:59+00:00\",\"dateModified\":\"2024-03-29T15:20:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/\"},\"wordCount\":241,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-to-check-the-listening-status-of-ports-in-centos-7\/\",\"name\":\"How to check the listening status of ports in CentOS 7? 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