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GNS3模拟ASA做NAT,实验出不来结果!

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发表于 2015-9-6 21:28:10 | 显示全部楼层 |阅读模式
用GNS3模拟ASA,配置检查了好几遍没发现问题。但是就是不通,求大神帮忙看看什么问题。

2台ASA和路由器都是直连的,在ASA上可以ping通互联设备的端口地址。

ASA配置如下:
ASA Version 8.4(2)
!
hostname ciscoasa
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface GigabitEthernet0
nameif outside
security-level 0
ip address 58.240.201.1 255.255.255.0
!
interface GigabitEthernet1
nameif inside
security-level 100
ip address 172.22.1.1 255.255.255.0
!

!
ftp mode passive
object network in-out
subnet 172.22.1.0 255.255.255.0
object network out
range 58.240.201.100 58.240.201.200
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
!
object network in-out
nat (inside,outside) dynamic interface
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 sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
telnet timeout 5
ssh timeout 5
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
!
class-map inspection_default
match default-inspection-traffic
!

---------------------------------------------------下面是相关的配置
ciscoasa# show xlate
0 in use, 0 most used
ciscoasa# show run
ciscoasa# show running-config ob
ciscoasa# show running-config object
object network in-out
subnet 172.22.1.0 255.255.255.0
object network out
range 58.240.201.100 58.240.201.200
ciscoasa# show run
ciscoasa# show running-config nat
ciscoasa# show running-config nat
!
object network in-out
nat (inside,outside) dynamic interface

-------------------------------------------------------------------------
路由器只是起了直连的地址

直连拓扑

直连拓扑

在ASA上可以ping通互联设备的地址

在ASA上可以ping通互联设备的地址
 楼主| 发表于 2015-9-6 21:31:16 | 显示全部楼层
上面的配置是后来想试试pat的但是还是不行,动态nat配置如下:
object network in-out
nat (inside,outside) dynamic out
ciscoasa# show run
ciscoasa# show running-config ob
ciscoasa# show running-config object
object network in-out
subnet 172.22.1.0 255.255.255.0
object network out
range 58.240.201.100 58.240.201.200
沙发 2015-9-6 21:31:16 回复 收起回复
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发表于 2015-9-8 13:39:12 | 显示全部楼层
配置下路由
板凳 2015-9-8 13:39:12 回复 收起回复
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