核心交换机与办公网防火墙ip不通

核心交换机上vlan配置如下，

interface Vlan-interface350

 ip address 192.168.16.1 255.255.255.252

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interface Vlan-interface3501

 ip address 192.168.18.1 255.255.255.252

两个IP地址都可以远程登录核心交换机，核心内置防火墙板卡，IP配置为

interface Vlan-interface3500

 ip address 192.168.17.1 255.255.255.252

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interface Vlan-interface3501

 ip address 192.168.18.2 255.255.255.252

ACG设备为192.168.17.2，防火墙配置为192.168.16.2，其中，192.168.18.1无法ping通防火墙，核心交换机上192.168.16.1带源谁也不能ping通，但是防火墙可ping通192.168.16.1，这是什么情况？

 

核心交换机》内联防火墙板卡》上网行为管理ACG》防火墙

核心交换机路由： 0.0.0.0 0 防火墙板卡IP

防火墙板卡路由： 0.0.0.0 0 ACG IP

ACG路由： 0.0.0.0 0 防火墙内网口 IP

防火墙有回指路由

ip route-static 0.0.0.0 0 外网IP

ip route-static 172.*.0.0 16 192.168.16.1

ip route-static 172.*.0.0 16 192.168.16.1

ip route-static 172.*.0.0 16 192.168.16.1

ip route-static 172.*.1.0 24 192.168.16.1

ip route-static 172.*.1.0 24 192.168.16.1

ip route-static 192.*.0.0 16 192.168.16.1

#

 version 7.1.064, Release 9360P28

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 sysname BanGong-FIREWALL

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 clock timezone Beijing add 08:00:00

 clock protocol ntp context 1

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context Admin id 1

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 irf mac-address persistent timer

 irf auto-update enable

 irf auto-merge enable

 undo irf link-delay

 irf member 1 priority 1

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 nat log enable

 nat log flow-begin

 nat log flow-end

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 dns server 114.114.115.115

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 lldp global enable

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 ip subscriber access-user log enable successful-login failed-login logout normal abnormal

 ipv6 subscriber access-user log enable successful-login failed-login logout normal abnormal

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 password-recovery enable

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vlan 1

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nqa template icmp nqa

 reaction trigger per-probe

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controller Cellular1/0/0

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controller Cellular1/0/1

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interface NULL0

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interface GigabitEthernet1/0/0

 port link-mode route

 ip address  255.255.255.224

 ip last-hop hold

 nat outbound 2000

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interface GigabitEthernet1/0/1

 port link-mode route

 ip address 192.168.16.2  255.255.255.252    \\内网口

 nat hairpin enable

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interface GigabitEthernet1/0/2

 port link-mode route

 ip address  255.255.255.128

 ip last-hop hold

 nat outbound 2000

 nat hairpin enable

#

#

security-zone name Local

#

security-zone name Trust

 import interface GigabitEthernet1/0/1

#

security-zone name DMZ

 

security-zone name Untrust

 import interface GigabitEthernet1/0/0

 import interface GigabitEthernet1/0/2

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security-zone name Management

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zone-pair security source Local destination Trust

 packet-filter 2001

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zone-pair security source Local destination Untrust

 packet-filter 2001

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zone-pair security source Trust destination Local

 packet-filter 2001

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zone-pair security source Trust destination Untrust

 packet-filter 2001

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zone-pair security source Untrust destination Local

 packet-filter 2001

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zone-pair security source Untrust destination Trust

 packet-filter 2001

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 scheduler logfile size 16

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line class aux

 user-role network-operator

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line class console

 user-role network-admin

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line class vty

 user-role network-operator

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line aux 0

 user-role network-admin

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line con 0

 user-role network-admin

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line vty 0 4

 authentication-mode scheme

 user-role level-15

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line vty 5 63

 authentication-mode scheme

 user-role network-admin

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 ip route-static 0.0.0.0 0 

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 customlog format nat unicom

 customlog format security-policy sgcc

 customlog host source GigabitEthernet1/0/2

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 snmp-agent

 snmp-agent local-engineid 800063A2800440A9E7769B00000001

 snmp-agent community read cipher $c$3$p7lUaGGoisMi7JCU/Rxz64pDYOYLjkFlY9Irbbw5EA==

 snmp-agent community write cipher $c$3$2M0zL0LZ8mRV/c95y9NhjLsoKC5nXIEhPWNKxifcgw==

 snmp-agent sys-info version all

 snmp-agent target-host trap address udp-domain 172.20.1.100 params securityname Passw0rd@xt1

#

performance-management

#

 ssh server enable

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 ntp-service enable

 ntp-service source GigabitEthernet1/0/0

 ntp-service unicast-peer  version 1

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acl basic 2000

 rule 11 permit source 192.168.16.1 0  \\此配置属于核心交换机

 rule 100 deny

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acl basic 2001

 rule 0 permit

 rule 5 permit source 0.0.0.0 0

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acl basic 2002

 rule 0 permit source 0.0.0.0 255.255.0.0

 rule 0 comment fw remote manage

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acl advanced 3002

 rule 0 permit ip destination 0

 rule 5 permit ip destination  0

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domain system

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 aaa session-limit ftp 16

 aaa session-limit telnet 16

 aaa session-limit ssh 16

 domain default enable system

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role name level-0

 description Predefined level-0 role

#

role name level-1

 description Predefined level-1 role

#

role name level-2

 description Predefined level-2 role

#

role name level-3

 description Predefined level-3 role

#

role name level-4

 description Predefined level-4 role

#

role name level-5

 description Predefined level-5 role

#

role name level-6

 description Predefined level-6 role

#

role name level-7

 description Predefined level-7 role

#

role name level-8

 description Predefined level-8 role

#

role name level-9

 description Predefined level-9 role

#

role name level-10

 description Predefined level-10 role

#

role name level-11

 description Predefined level-11 role

#

role name level-12

 description Predefined level-12 role

#

role name level-13

 description Predefined level-13 role

#

role name level-14

 description Predefined level-14 role

#

user-group system

#

local-user adm class manage

 password hash 

 service-type ssh telnet terminal http https

 authorization-attribute user-role level-15

 authorization-attribute user-role network-admin

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public-key peer 127.0.0.1

 public-key-code begin

  

 public-key-code end

 peer-public-key end

#

 session statistics enable

 session log flow-begin

 session log flow-end

#

 ip http port 103

 ip https port 80

 ip http enable

 ip https enable

#

inspect logging parameter-profile av_logging_default_parameter

#

inspect logging parameter-profile ips_logging_default_parameter

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inspect email parameter-profile mailsetting_default_parameter

 undo authentication enable

#

loadbalance link-group china-isp

 fail-action reschedule

 transparent enable

 probe nqa

#

loadbalance link-group cmcc

 fail-action reschedule

 transparent enable

 probe nqa

#

loadbalance class chinanet type link-generic match-any

 match 1 isp chinatel

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loadbalance class cmcc type link-generic match-any

 match 1 isp cmcc

#

loadbalance class server type link-generic

 match 1 acl 3002

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loadbalance action chinanet type link-generic

 link-group china-isp

 fallback-action continue

#

loadbalance action cmcc type link-generic

 link-group cmcc

 fallback-action continue

#

loadbalance action server type link-generic

 forward all

 fallback-action continue

#

loadbalance policy 1 type link-generic

 class chinanet action chinanet

 class cmcc action cmcc

 class server action server

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virtual-server outbound type link-ip

 virtual ip address 0.0.0.0 0

 lb-policy 1

 default link-group cmcc

 service enable

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loadbalance link chinanet-link

 router ip 

 link-group china-isp

 probe nqa

#

loadbalance link cmcc-link

 router ip 

 link-group cmcc

 probe nqa

#

uapp-control

#

ips logging parameter-profile ips_logging_default_parameter

#

anti-virus logging parameter-profile av_logging_default_parameter

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return