『求助』PIX 525 外网接口IP，无法被外网的其它网段ping通！

kisa_lcx

一台PIX 525，现在有一个问题是外网端口 outside（10.205.10.206/26）能被跟它在一个网段的机器ping通，跟它在一个网段的机器也能够通过静态地址转换访问内网的服务器。现在的问题是外网的其它网段例如 10.205.10.64/26网段无法ping通 outside口（10.205.10.206/26）也无法访问内网服务器。

防火墙配置如下：

PIX Version 6.3(3)
interface ethernet0 10full
interface ethernet1 100full
interface ethernet2 100full
interface ethernet3 auto shutdown
interface ethernet4 auto shutdown
interface ethernet5 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 intf2 security4
nameif ethernet3 intf3 security6
nameif ethernet4 intf4 security8
nameif ethernet5 dmz security50
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
hostname PIX
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol http 7001
fixup protocol http 7007
fixup protocol http 9999
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list 101 permit tcp any host 10.205.10.201 eq www
access-list 101 permit tcp any host 10.205.10.202 eq www
access-list 101 permit tcp any host 10.205.10.203 eq www
access-list 101 permit tcp any host 10.205.10.204 eq www
access-list 101 permit tcp any host 10.205.10.205 eq www
access-list 101 permit tcp any host 10.205.10.202 eq 7001
access-list 101 permit tcp any host 10.205.10.202 eq 7007
access-list 101 permit tcp any host 10.205.10.202 eq 9999
access-list 101 permit icmp any any
access-list 101 permit tcp any host 10.205.10.207 eq www
access-list dmz permit icmp any any
access-list dmz permit tcp host 134.34.62.165 any
access-list dmz permit tcp host 134.34.62.167 any
access-list dmz permit tcp host 134.34.62.166 any
access-list dmz permit tcp host 134.34.62.168 any
access-list dmz permit tcp host 134.34.62.164 any
access-list dmz permit tcp any any
pager lines 24
icmp permit 10.205.10.192 255.255.255.192 outside
icmp permit 10.5.0.0 255.255.224.0 inside
mtu outside 1500
mtu inside 1500
mtu intf2 1500
mtu intf3 1500
mtu intf4 1500
mtu dmz 1500
ip address outside 10.205.10.206 255.255.255.192
ip address inside 10.5.0.20 255.255.224.0
no ip address intf2
no ip address intf3
no ip address intf4
ip address dmz 134.34.62.161 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
pdm history enable
arp timeout 14400
static (inside,outside) 10.205.10.201 10.5.0.9 netmask 255.255.255.255 0 0
static (inside,outside) 10.205.10.202 10.5.0.3 netmask 255.255.255.255 0 0
static (inside,outside) 10.205.10.203 10.5.0.1 netmask 255.255.255.255 0 0
static (inside,outside) 10.205.10.204 10.5.0.2 netmask 255.255.255.255 0 0
static (inside,outside) 10.205.10.205 10.5.0.4 netmask 255.255.255.255 0 0
static (inside,dmz) 134.34.62.168 10.5.0.21 netmask 255.255.255.255 0 0
static (inside,dmz) 134.34.62.165 10.5.0.22 netmask 255.255.255.255 0 0
static (inside,dmz) 134.34.62.167 10.5.31.254 netmask 255.255.255.255 0 0
static (inside,dmz) 134.34.62.166 10.5.0.23 netmask 255.255.255.255 0 0
static (inside,dmz) 134.34.62.164 10.5.0.24 netmask 255.255.255.255 0 0
static (inside,outside) 10.205.10.207 10.5.0.8 netmask 255.255.255.255 0 0
access-group 101 in interface outside
access-group dmz in interface dmz
route outside 0.0.0.0 0.0.0.0 10.205.10.193 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
telnet 10.5.31.254 255.255.255.255 inside
telnet 10.5.0.21 255.255.255.255 inside
telnet 10.5.0.22 255.255.255.255 inside
telnet 10.5.0.23 255.255.255.255 inside
telnet 10.5.0.1 255.255.255.255 inside
telnet 10.5.0.2 255.255.255.255 inside
telnet 10.5.0.3 255.255.255.255 inside
telnet 134.34.62.162 255.255.255.255 dmz
telnet timeout 5
ssh timeout 5
console timeout 0
terminal width 80
Cryptochecksum:0149794e30348e977ad31503bdd4d04b
: end

路由配置如下：
show route
        outside 0.0.0.0 0.0.0.0 10.205.10.193 1 OTHER static
        inside 10.5.0.0 255.255.224.0 10.5.0.20 1 CONNECT static
        outside 10.205.10.192 255.255.255.192 10.205.10.206 1 CONNECT static
        dmz 134.34.62.0 255.255.255.0 134.34.62.161 1 CONNECT static

qintel

比较晕，怎么在外网上用10的intranet地址？
在DMZ口上却用的是internet地址

kisa_lcx

其实我这些网段都是内网。10.5.0.0/19 网段是业务网  10.205.0.0 是办公网，现在办公网要访问业务网的主机。所以加了防火墙。