Automatic backup and fallback of Cisco iOS profiles requires the use of the Archive Archive configuration mode feature of iOS. In general, only the version number of iOS has the Archive configuration mode feature in 12.3 (4)
Cisco iOS profile automatic backup All commands are as follows:
router>
Router>enable
Ro
name as the Tftpserver root directory.
Set up iOS to start:Use the show version command first to view the iOS that Cisco devices are using nowR#show version......System image file is ' Flash:XXX.bin '//xxx.bin is the version of iOS you are using nowSee what's saved in FlashR#show Flash......Xxx.binXxxx.bin//.bin the end of the file is Cisco's iOS fileSpecify Cisco boot iOS versionR (
Analysis of Cisco router IOS backup and recovery
Introduction:
I. Wiring
Serial Interface-> console and pc Nic interfaces-> F0/0
// The IP address of the PC and the F0/0 interface (of course, other interfaces can be connected to the network cable). The IP address can be in the same network segment. You can also use an Internet ip address!
Ii. Tools
3 CDaemon (tftp server) and CRT (access routing
Configuring Backup and Recovery for Cisco 3560 using a TFTP serverSwitch#copy running-config TFTP:Address or name of remote host []? 192.168.166.236Destination filename [switch-confg]?To ensure that the switch and TFTP server can be connected between the line.Restore words using similar commandsSwitch#copy Tftp:running-configAddress or name of remote host []? 192
The group unified switch iOS upgrade, enhanced security, the following is the upgrade and backup Cisco WS-C3750G-24TS-1U switch Operation instance.Required Tools: TFTP tool, SECURECRT, download latest iOS (available to Cisco official website), console lineFirst, use the console line to connect the 3750 switch, and set
successfully and you can view your saved files on the TFTP server.4. Restore your configuration file, ping the TFTP server, keep the connection, download from TFTP to the routerCopy tftp running-config Download the previously configured backup from TFTP and restore the router's configuration fileIP address of the 192.168.1.1 TFTP serverRUNNING-CONFIG-BK you want
Determines whether the file is time-stamped with the time Stamp window, which defaults to 0. -T--temp-dir=DIRCreate a temporary file in Dir. --compare-dest=DIRalso compare the files in dir to determine if a backup is required. -P is equivalent to--partial. --progress shows the backup process. -Z,--compress The files that are backed up are compressed at the time of transmission. --exclude=pattern Specifies
Adhu (ASM Disk Header Utility) is one of the three major restoration artifacts of oracle asm, kfed, and amdu, which are not vigorously promoted by oracle (an internal tool ), with the enhancement of the kfed function and the improvement of the automatic backup function of asm disk headers, adhu oracle basically stops development support and can be used as a disk header protection
Powerful rsync website automatic backup tool
Rsync is a data image backup tool in unix-like systems-remote sync. A Fast Incremental Backup Tool, Remote Sync, supports local replication or synchronization with other SSH and rsync h
Rsync is a file synchronization and Transfer tool under a Unix system. Rsync can not only synchronize data remotely (like an SCP), but can also synchronize data locally (similar to CP), but unlike CP or SCP, rsync does not overwrite previous data like CP/SCP (if the data already exists), It will first determine the difference between the existing data and the new data, and only the different parts will be overwritten.1,linux installation Rsnync# yum I
format is to use the module you just set to synchronize the file, test is equal to the Rsync directory in the module settings, similar to an alias (here is the format mentioned above, this is the format:rsync [OPTION] ...) [[email protected]] HOST::SRC DEST)Default to use/etc/rsyncd.conf This configuration file, you can also specify the configuration file rsync--daemon--config=/etc/rsyncd2.confThe options available are: rsync--daemon--helpThis articl
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