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本人的ASA是自己摸索的,所以肤浅的很,但是愿意拿出来和大家分享一下...
因为CISCO太绝了,这块的命令和switch、router的都不一样。。。
ASA5510# write erase 清除ASA配置
兩點注意事項 1. 不要再下wr或者copy running-config startup-config
2.先要show version將下面的Information備份下來
Running ActivationKey: 0x0000000 0x00000000 0x00000000 0x00000000 0x843cd8ae
hostname ASA5510
domain-name default.domain.invalid
enable password XXVfCWsIr6DY92H0 encrypted 設定enable password
names
dns-guard
!
interface Ethernet0/0
nameif outside 給接口命名
security-level 0 設置安全等級
ip address 10.1.1.1 255.255.255.248 設定IP address and Subnet Mask 別忘了下 no shutdown
!
interface Ethernet0/1
nameif inside
security-level 100
ip address 10.6.1.1 255.255.255.0
!
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown 管理接口,
nameifmanagement 通常情況我是將他SHUTDOWN的
security-level 100
ip address 192.168.1.1 255.255.255.0
management-only
!
passwd 2KFQnbNIdI.2KYOUencrypted 設置telnet密碼
boot system disk0:/asa722-k8.bin 設置開機引導的IOS文件
不知道用什麽文件引導的话,可以先show flash查看一下,選擇最新的就可以了。
ASA5510#show flash
-#---length-- -----date/time------ path
66746112 Aug 27 2006 23:06:48 asa711-k8.bin
77552312 Aug 27 2006 23:05:30 asdm511.bin
108312832 Feb 16 2007 01:13:44 asa722-k8.bin
115623108 Feb 16 2007 01:23:36 asdm522.bin
1214524416 Jul 31 2007 23:41:20 asa802-k8.bin
20156416bytes available (42790912 bytes used)
ftp mode passive
dns server-group DefaultDNS
domain-name default.domain.invalid
object-group networkPublic 設置一個群組,名稱是public
network-object host219.141.226.180
network-object host210.66.36.211 群組的内容network-object IP address and Subnet Mask orhost
network-object host210.66.36.212 設定群組的目的是便于管理,用來DENY OR PERMIT,以減少ACL的條目數量。
network-object host202.165.142.217
network-object host 202.108.9.37
network-object host 218.4.74.228
network-object host 202.102.14.38
network-object host 60.191.17.116
network-object host 58.211.94.42
network-object host 202.106.190.9
network-object host 202.106.75.11
network-object host 210.66.55.19
access-list 102 extended permit icmp anyany 擴展的ACL in outside
access-list 119 extended permit ip 10.5.79.0 255.255.255.0any 擴展的ACL in inside
access-list 119 extended permit ip 10.5.80.0 255.255.255.0 any
access-list 119 extended permit ip 10.5.91.0 255.255.255.0 any
access-list 119 extended permit icmp any any
access-list 119 extended permit ip any object-group Public
pager lines 24
logging enable
logging buffered warnings
logging asdm informational
mtu outside 1500 設置MTU值,值和速度成正比,和穩定性成反比,一般設定1500 OR 1942
mtu inside 1500
mtu management 1500
icmp unreachable rate-limit 1 burst-size 1
icmp permit any outside
icmp permit any inside
asdm imagedisk0:/asdm522.bin 用ASDM工具CONNECT的IOS文件版本
no asdm history enable
arp timeout 14400
global (outside) 1interface 配置动态NAT
nat (inside) 1 10.5.0.0255.255.0.0 配置内部IP地址池
static (inside,outside) tcp 10.1.1.1 pop3 10.0.17.211 pop3 netmask 255.255
255.255 配置静态NAT
static (inside,outside) tcp 10.1.1.1 smtp 10.0.17.211 smtp netmask 255.255
255.255
access-group 102 in interfaceoutside 将ACL应用到 outside接口
access-group 119 in interfaceinside 将ACL应用到 inside接口
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx1 静态路由表 10.1.1.2是ISP分配的gateway
route inside 10.5.78.0 255.255.255.0 10.6.1.2 1
route inside 10.5.77.0 255.255.255.0 10.6.1.2 1
route inside 10.5.92.0 255.255.255.0 10.6.1.2 1
route inside 10.5.91.0 255.255.255.0 10.6.1.2 1
route inside 10.0.17.0 255.255.255.0 10.6.1.2 1
route inside 10.5.80.0 255.255.255.0 10.6.1.2 1
route inside 10.5.79.0 255.255.255.0 10.6.1.2 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout uauth 0:05:00 absolute
username brianwu password CLhdP7PpHY9i8Amoencrypted 添加的用户名和密码
username fortunegao password OLuVCAGFe/2qmg4o encrypted
aaa authentication telnet consoleLOCAL TELNET启用AAA验证
aaa authentication http consoleLOCAL http启用AAA验证
http serverenable 启动HTTP server,便于ASDM连接。
http 0.0.0.0 0.0.0.0outside 对外启用ASDM连接
http 0.0.0.0 0.0.0.0inside 对内启用ASDM连接
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
telnet 0.0.0.0 0.0.0.0inside 对内启用TELNET连接
telnet timeout 5
ssh timeout 5
console timeout 0
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map global_policy
class inspection_default
inspect ftp
inspect h323 h225
inspect h323 ras
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:b4794ce6faae423c7f095e1d91f0add9
: end
很愿意和大家一起讨论MSN:baige_008@hotmail.com
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