Cannot load IOS to cisco switch from tftp server Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Networking › Cisco Routers & Switches How-to › Cannot load IOS to cisco switch from tftp server This topic has 3 replies, 2 voices, and was last updated 11 years, 5 months ago by lff. Viewing 1 post (of 1 total) Author Posts lffMember Jul 22, 2009 at 3:54 am #143291 Hi, I would like to load an IOS from tftp server to a new cisco 3750 switch. I run “copy tftp flash”….it keep transfering for a few mins but stop with error…i checked the log on tftp server which stated that the client drop packet.. I can copy IOS to tftp server by “copy flash tftp” without any problem… Any idea?? Please help! I tried to use 2 different tftp servers already…but still have the same error.:confused: Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.