![]() ![]() To install an Operating System (Internetwork Operating System), we must make sure of following things Trivial File Transfer Protocol is also not that reliable as it uses User datagram Protocol. ![]() Due to the security reasons we will not use TFTP server over the internet. ![]() TFTP is not mostly used over the internet because TFTP does not provide authentication. It is widely used in Local Area Networks but not over the internet. TFTP makes use of Port 69 and User Datagram Protocol to perform all its communication operations. TFTP server has to be installed and configured on a system. Trivial File Transfer Protocol (TFTP) helps to install, upgrade and backup Internetwork Operating System. Fresh installation may be needed when there is a router malfunctions or due to security threats or corruption of Internetwork Operating Systems. Tough, flash is non volatile memory (permanent memory), we may have to install fresh Internetwork Operating System (IOS) or upgrade IOS. ![]() IOS (Internetwork Operating System) is stored in the flash memory of Cisco router. To install or upgrade an IOS Operating System (Internetwork Operating System) on switch or router using TFTP server, we must make sure of following things mentioned in this tutorial. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |