{"id":581,"date":"2014-07-18T10:33:00","date_gmt":"2014-07-18T10:33:00","guid":{"rendered":"https:\/\/www.geekmungus.co.uk\/?p=581"},"modified":"2022-11-05T10:53:19","modified_gmt":"2022-11-05T10:53:19","slug":"set-the-tftp-source-interface-cisco-switch","status":"publish","type":"post","link":"https:\/\/geekmungus.co.uk\/?p=581","title":{"rendered":"Set the TFTP Source Interface Cisco Switch"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">This was an interesting one, I was trying to download a IOS image to a switch but the connection was being denied.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It turned out the connection was coming from a VLAN interface on the switch that did not have access to the TFTP server.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You can force the VLAN interface used with this command:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ip tftp source-interface vlan 5<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Where the VLAN 5 is the interface from which the want the traffic to emerge.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This was an interesting one, I was trying to download a IOS image to a switch but the connection was being denied. It turned out the connection was coming from a VLAN interface on the switch that did not have access to the TFTP server. You can force the VLAN interface used with this command: &#8230; <a title=\"Set the TFTP Source Interface Cisco Switch\" class=\"read-more\" href=\"https:\/\/geekmungus.co.uk\/?p=581\" aria-label=\"Read more about Set the TFTP Source Interface Cisco Switch\">Read more<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-581","post","type-post","status-publish","format-standard","hentry","category-networking"],"_links":{"self":[{"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=581"}],"version-history":[{"count":1,"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/581\/revisions"}],"predecessor-version":[{"id":1458,"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/581\/revisions\/1458"}],"wp:attachment":[{"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geekmungus.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}