好吧..我承认。我可能缺少一些简单的东西。一点帮助？
我有一个较旧的 PIX 515e，我正在尝试运行。外部接口连接到电缆调制解调器并配置为 DHCP。该接口从 ISP 分配了一个 IP，因此这部分似乎可以正常工作。我的理解是使用该命令应该自动为ISP网关设置静态路由。如果我这似乎是这样。从控制台，我还可以 ping ISP 网关和我尝试的任何其他站点 (yahoo.com)。
内部接口设置为静态地址 10.0.1.10，这将返回来自内部客户端的 ping。内部网络上的 DHCP 由 2012R2 机器处理，此服务以及 DNS 也可以正常工作（除了在 PIX 测试期间的 DNS 转发）
但是，客户端无法访问 Internet。没有 ping 回复等。我相信这要么是路由问题，要么是 NAT/PAT 问题。我在思科配置的这个领域落后于 8 球，可以使用一些帮助。下面发布的是我当前正在运行的配置。我尝试了一些在网上找到的配置指南，但似乎没有任何效果。任何人都可以帮我解决这个问题吗？
谢谢！迈克尔
: Saved
:
PIX Version 8.0(4)28
!
hostname GripPix
domain-name Grip.com
enable password ... encrypted
passwd ... encrypted
names
!
interface Ethernet0
nameif outside
security-level 0
ip address dhcp setroute
!
interface Ethernet1
nameif inside
security-level 100
ip address 10.0.1.10 255.255.0.0
!
interface Ethernet2
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet3
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet4
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet5
shutdown
no nameif
no security-level
no ip address
!
ftp mode passive
dns server-group DefaultDNS
domain-name Grip.com
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
access-list outside_in extended permit icmp any any echo-reply
access-list outside_in extended deny ip any any log
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image flash:/asdm-613.bin
no asdm history enable
arp timeout 14400
global (outside) 1 10.0.0.0 netmask 255.255.0.0
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0
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
dynamic-access-policy-record DfltAccessPolicy
aaa authentication serial console LOCAL
aaa authentication telnet console LOCAL
aaa authentication ssh console LOCAL
http server enable
http 10.0.0.0 255.255.0.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet 10.0.0.0 255.255.0.0 inside
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
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 rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect http
inspect icmp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:9cceeff3166fd745e3569853ea5c178c
: end
asdm image flash:/asdm-613.bin
no asdm history enable
