ccnp lab

ccnp lab

Than the Mini IOS even lower level os system , similar to the BIOS Mini IOS (2500 serial   Clockrate 64000   Ping 1.1.1.1   trouble on the e1 line, but also recognized the real cisco project. project. After the equipment was commissioned, it entered the company smoothly. Because the company is a cisco partner, my technical resources are enriched. B(config)#inte s 1   =========================================================== ===============   Spanning trees can avoid loop problems caused by redundancy . Solving the problem : put redundant ports into blocking state .   The location of the extended access control list application : the application is closest to the source   1. In your living room (B) front door (B s0) an iron gate (ACL), not let the thief come in (in), so that you can achieve the purpose Disable   Rip V1 uses broadcast announcement broadcast address : 255.255.255.255    The sixth place of TR: E16 of R16 killed me and made it idle! ! ! ! I thought at the time, oh, my heart is still pretty good! ! 　　 Sftp is an abbreviation of Secure File Transfer Protocol, a secure file transfer protocol. A secure encryption method can be provided for transferring files. Sftp has almost the same syntax and functionality as ftp. SFTP is part of SSH and is a secure way to transfer files to the Blogger server. In fact, the SSH package already contains a secure file transfer subsystem called SFTP (Secure File Transfer Protocol). SFTP itself does not have a separate daemon. It must be done using the sshd daemon (the port number is 22 by default). The corresponding connection operation, so in a sense, SFTP is not like a server program, but more like a client program. SFTP also uses encrypted transmission of authentication information and transmitted data,ccnp lab, so using SFTP is very secure. However, since this transmission method uses encryption/decryption technology, the transmission efficiency is much lower than that of ordinary FTP. If you have higher requirements for network security, you can use SFTP instead of FTP.