初始化ips

清空配置

erase current-config 擦除配置

reset 重启

默认用户名和密码都是cisco,第一次login的时候提示你修改密码。

登录方式

ssh

connection

telnet默认不允许

cli界面

help

conf t

模式:

#

conf t

service mode

service host(配置模式)

show settings 查看系统自带配置

service signature-definition sig0(对signature配置)

setup配合向导对ips进行初始化

name:

ip address

default gateway

telnet server

web server port

acls

date and time

sensor interfaces

sensor#ping 172.26.26.50 3(3个包)

sensor#trace 172.26.26.150

banner login设置banner

sensor1(config)#banner login

设置ftp超时时间

sensor1#conf t

sensor1(config)#service host

sensor1(config-hos)#network-settings

senscr1(config-hos-net)#ftp-timeout 600

show version 查看版本号

sensor#show version

recover application-partition 如果操作系统坏了可以还原

more current-config查看配置

sensor#more curren-config | include access-list

seervice settings

show settings

sensor#conf t

sensor(config)#service host

sensor(config-host)#show settings

sensor#show events alert high 10:00 jan 1 2005查看告警

告警不会清空,

sensor#show events alert past 1:00:00最近一小时的告警

sensor#show events查看时时告警

sensor#show events alert past 1:00:00(查看最近一小时告警)

sensor(config)#default service host调成默认

sensor#copy current-config backup-config(curren-config既等于run-config又等于startup-config,backup-config作为还原点备份)

sensor#copy /erase backup-config current-config