{"id":130805,"date":"2023-05-11T14:51:28","date_gmt":"2023-05-11T09:21:28","guid":{"rendered":"https:\/\/www.vskills.in\/certification\/tutorial\/?page_id=130805"},"modified":"2024-04-12T14:23:09","modified_gmt":"2024-04-12T08:53:09","slug":"pap-and-chap-configuration-and-verification","status":"publish","type":"page","link":"https:\/\/www.vskills.in\/certification\/tutorial\/pap-and-chap-configuration-and-verification\/","title":{"rendered":"PAP and CHAP Configuration and Verification"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\"><strong>PAP and CHAP Configuration and Verification<\/strong><\/h4>\n\n\n\n<p>PAP and CHAP are two authentication protocols used by PPP to provide security to the link. Here are the steps to configure and verify PAP and CHAP:<\/p>\n\n\n\n<p>Configuring PAP:<\/p>\n\n\n\n<p>Step 1: Configure the hostname and enable the interface:<\/p>\n\n\n\n<p>Router(config)# hostname Router1<\/p>\n\n\n\n<p>Router(config)# interface serial 0\/0\/0<\/p>\n\n\n\n<p>Router(config-if)# ip address 10.0.0.1 255.255.255.0<\/p>\n\n\n\n<p>Router(config-if)# encapsulation ppp<\/p>\n\n\n\n<p>Step 2: Configure the username and password:<\/p>\n\n\n\n<p>Router(config)# username R2 password test<\/p>\n\n\n\n<p>Step 3: Configure PAP on the router:<\/p>\n\n\n\n<p>Router(config)# interface serial 0\/0\/0<\/p>\n\n\n\n<p>Router(config-if)# ppp authentication pap<\/p>\n\n\n\n<p>Verifying PAP:<\/p>\n\n\n\n<p>Use the debug command to verify PAP authentication:<\/p>\n\n\n\n<p>Router# debug ppp authentication<\/p>\n\n\n\n<p>Router# show debug<\/p>\n\n\n\n<p>Router# show ppp authentication<\/p>\n\n\n\n<p>Configuring CHAP:<\/p>\n\n\n\n<p>Step 1: Configure the hostname and enable the interface:<\/p>\n\n\n\n<p>Router(config)# hostname Router1<\/p>\n\n\n\n<p>Router(config)# interface serial 0\/0\/0<\/p>\n\n\n\n<p>Router(config-if)# ip address 10.0.0.1 255.255.255.0<\/p>\n\n\n\n<p>Router(config-if)# encapsulation ppp<\/p>\n\n\n\n<p>Step 2: Configure the hostname and password on the remote router:<\/p>\n\n\n\n<p>Router(config)# hostname Router2<\/p>\n\n\n\n<p>Router(config)# username R1 password test<\/p>\n\n\n\n<p>Step 3: Configure CHAP on the local router:<\/p>\n\n\n\n<p>Router(config)# interface serial 0\/0\/0<\/p>\n\n\n\n<p>Router(config-if)# ppp authentication chap<\/p>\n\n\n\n<p>Verifying CHAP:<\/p>\n\n\n\n<p>Use the debug command to verify CHAP authentication:<\/p>\n\n\n\n<p>Router# debug ppp authentication<\/p>\n\n\n\n<p>Router# show debug Router# show ppp authentication<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Apply for Router Support Certification Now!!<\/h3>\n\n\n\n<p><a href=\"https:\/\/www.vskills.in\/certification\/certified-router-support-professional\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.vskills.in\/certification\/certified-router-support-professional<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong><a href=\"https:\/\/www.vskills.in\/certification\/tutorial\/certified-router-support-professional\/\" target=\"_blank\" rel=\"noreferrer noopener\">Back to Tutorial<\/a><\/strong><\/h4>\n","protected":false},"excerpt":{"rendered":"<p>PAP and CHAP Configuration and Verification PAP and CHAP are two authentication protocols used by PPP to provide security to the link. Here are the steps to configure and verify PAP and CHAP: Configuring PAP: Step 1: Configure the hostname and enable the interface: Router(config)# hostname Router1 Router(config)# interface serial 0\/0\/0 Router(config-if)# ip address 10.0.0.1&#8230;<\/p>\n","protected":false},"author":22,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[235],"tags":[],"class_list":["post-130805","page","type-page","status-publish","hentry","category-router-support"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PAP and CHAP Configuration and Verification - Tutorial<\/title>\n<meta name=\"description\" content=\"PAP and CHAP Configuration and Verification\" \/>\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.vskills.in\/certification\/tutorial\/pap-and-chap-configuration-and-verification\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PAP and CHAP Configuration and Verification - 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