ASA基本配置

布满荆棘的人生 2021-11-10 11:48 337阅读 0赞

拓扑如下：

![231604005782763.png][]

ASA5520\# show running-config  
: Saved  
:  
ASA Version 8.0(2)  
!  
hostname ASA5520  
enable password 2KFQnbNIdI.2KYOU encrypted  
names  
!  
interface Ethernet0/0  
nameif outside  
security-level 0  
ip address dhcp  
!  
interface Ethernet0/1  
nameif inside  
security-level 100  
ip address 192.168.1.254 255.255.255.0  
!  
interface Ethernet0/2  
no nameif  
no security-level  
no ip address  
!  
interface Ethernet0/3  
shutdown  
no nameif  
no security-level  
no ip address  
!  
interface Ethernet0/4  
shutdown  
no nameif  
no security-level  
no ip address  
!  
interface Ethernet0/5  
shutdown  
no nameif  
no security-level  
no ip address  
!  
passwd 2KFQnbNIdI.2KYOU encrypted  
no ftp mode passive  
dns domain-lookup outside  
dns server-group DefaultDNS  
name-server 10.0.0.1  
access-list out-to-in extended permit icmp any any echo  
access-list out-to-in extended permit icmp any any echo-reply  
access-list out-to-in extended permit tcp any interface outside eq www  
access-list out-to-in extended permit tcp any interface outside eq 3389  
access-list out-to-in extended permit tcp any interface outside eq telnet  
access-list out-to-in extended permit tcp any interface outside eq ftp  
access-list out-to-in extended permit tcp any interface outside eq 3306  
access-list out-to-in extended permit tcp any interface outside eq 2121  
access-list out-to-in extended permit tcp any interface outside eq 3128  
pager lines 24  
mtu outside 1500  
mtu inside 1500  
no failover  
icmp unreachable rate-limit 1 burst-size 1  
no asdm history enable  
arp timeout 14400  
global (outside) 1 interface  
nat (inside) 1 192.168.1.0 255.255.255.0  
static (inside,outside) tcp interface www 192.168.1.2 www netmask 255.255.255.255  
static (inside,outside) tcp interface 3389 192.168.1.1 3389 netmask 255.255.255.255  
static (inside,outside) tcp interface telnet 192.168.1.1 telnet netmask 255.255.255.255  
static (inside,outside) tcp interface ftp 192.168.1.1 ftp netmask 255.255.255.255  
static (inside,outside) tcp interface 3306 192.168.1.2 3306 netmask 255.255.255.255  
static (inside,outside) tcp interface 2121 192.168.1.2 ftp netmask 255.255.255.255  
static (inside,outside) tcp interface 3128 192.168.1.2 3128 netmask 255.255.255.255  
access-group out-to-in in interface outside  
route outside 0.0.0.0 0.0.0.0 10.0.0.1 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  
dynamic-access-policy-record DfltAccessPolicy  
aaa authentication ssh console LOCAL  
no snmp-server location  
no snmp-server contact  
snmp-server enable traps snmp authentication linkup linkdown coldstart  
no crypto isakmp nat-traversal  
telnet timeout 5  
ssh 0.0.0.0 0.0.0.0 outside  
ssh timeout 10  
ssh version 2  
console timeout 0  
threat-detection basic-threat  
threat-detection statistics access-list  
!  
class-map inspection\_default  
match default-inspection-traffic  
!  
!  
policy-map type inspect dns preset\_dns\_map  
parameters  
message-length maximum 512  
policy-map global\_policy  
class inspection\_default  
inspect dns preset\_dns\_map  
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  
username cisco password 3USUcOPFUiMCO4Jk encrypted  
prompt hostname context  
Cryptochecksum:d41d8cd98f00b204e9800998ecf8427e  
: end

转载于:https://www.cnblogs.com/networking/p/4450804.html

[231604005782763.png]: /images/20211109/f083a958f35c42b0878e7531236e5624.png