Router>en
Router#config t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#int f0/0
Router(config-if)#no shut
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed
state to up
Router(config-if)#ip add 192.168.0.1 255.255.255.0
Router(config-if)#do ping 192.168.0.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.0.2, timeout is 2 seconds:
.!!!!
Success rate is 80 percent (4/5), round-trip min/avg/max = 5/5/7 ms
Router#sh flash
System flash directory:
File Length Name/status
3 5571584 c2600-i-mz.122-28.bin
2 28282 sigdef-category.xml
1 227537 sigdef-default.xml
[5827403 bytes used, 58188981 available, 64016384 total]
63488K bytes of processor board System flash (Read/Write)
Router#copy flash tftp
Source filename []? c2600-i-mz.122-28.bin
Address or name of remote host []? 192.168.0.2
Destination filename [c2600-i-mz.122-28.bin]?
Writing
c2600-i-mz.122-28.bin...!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK - 5571584 bytes]
5571584 bytes copied in 0.655 secs (8506000 bytes/sec)
Router#
011 router backup
原文：http://www.cnblogs.com/sanyuanempire/p/6150381.html
