F100-C-G2的l2tp连接不上
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问题描述：
我把 F100-C-G2替换了F100-C-G，新防火墙的上联IP端口和就防火墙的IP地址一样，旧防火墙已下架不联网，排除IP冲突，路由器还是保持 udp 500、1701、4500 的端口转发。由于 F100-C-G2的web界面看不到 l2tp，就按照官网文档 的1.8.2 小节配置。 http://www.h3c.com/cn/d_201807/1097501_30005_0.htm 。没见命令报错，账号密码和旧防火墙的账号密码一样，我和同事都用外面的网络，就是连接不上，配置如下，其中的专线IP和密码我以 手打马赛克加密：
#
version 7.1.064, Release 9510P03
#
sysname H3C
#
clock timezone Lisbon add 00:00:00
clock protocol none
#
context Admin id 1
#
ip vpn-instance management
route-distinguisher 1000000000:1
vpn-target 1000000000:1 import-extcommunity
vpn-target 1000000000:1 export-extcommunity
#
irf mac-address persistent timer
irf auto-update enable
undo irf link-delay
irf member 1 priority 1
#
ip pool aaa 172.18.10.1
ip pool aaa 172.18.10.10 172.18.10.20
ip pool aaa gateway 172.18.10.1
#
dhcp enable
#
password-recovery enable
#
vlan 1
#
vlan 14
#
object-group ip address 50-60
0 network subnet 172.18.50.0 255.255.255.0
10 network subnet 172.18.60.0 255.255.255.0
#
object-group ip address neiwang
0 network subnet 192.168.2.0 255.255.255.0
#
dhcp server ip-pool 14
gateway-list 192.168.4.1
network 192.168.4.0 mask 255.255.255.0
dns-list 114.114.114.114
#
interface Virtual-Template1
ppp authentication-mode chap domain system
remote address pool aaa
ip address 172.18.10.1 255.255.255.0
#
interface NULL0
#
interface Vlan-interface14
ip address 192.168.4.1 255.255.255.0
#
interface GigabitEthernet1/0/0
port link-mode route
combo enable fiber
ip binding vpn-instance management
ip address 192.168.0.1 255.255.255.0
#
interface GigabitEthernet1/0/1
port link-mode route
combo enable fiber
#
interface GigabitEthernet1/0/2
port link-mode route
description GigabitEthernet1/0/2 Interface、上联路由器
ip address 192.168.1.3 255.255.255.0
nat outbound
#
interface GigabitEthernet1/0/3
port link-mode route
description GigabitEthernet1/0/3 Interface、下联核心三层
ip address 192.168.2.3 255.255.255.0
#
interface GigabitEthernet1/0/5
port link-mode route
description GigabitEthernet1/0/5 Interface、VLAN80测试
ip address 172.18.8.215 255.255.255.0
nat outbound
#
interface GigabitEthernet1/0/9
port link-mode route
ip address dhcp-alloc
#
interface GigabitEthernet1/0/4
port link-mode bridge
port access vlan 14
#
interface GigabitEthernet1/0/6
port link-mode bridge
port access vlan 14
#
interface GigabitEthernet1/0/8
port link-mode bridge
port access vlan 14
#
interface GigabitEthernet1/0/10
port link-mode bridge
port access vlan 14
#
object-policy ip Local-Trust
rule 0 pass
#
object-policy ip Trust-Local
rule 0 pass
#
object-policy ip Trust-Untrust
rule 0 pass
#
security-zone name Local
#
security-zone name Trust
import interface GigabitEthernet1/0/3
import interface Vlan-interface14
#
security-zone name DMZ
#
security-zone name Untrust
import interface GigabitEthernet1/0/2
import interface GigabitEthernet1/0/5
import interface GigabitEthernet1/0/7
import interface GigabitEthernet1/0/11
import interface Virtual-Template1
#
security-zone name Management
import interface GigabitEthernet1/0/0
import interface GigabitEthernet1/0/9
#
zone-pair security source Local destination Trust
object-policy apply ip Local-Trust
packet-filter 3333
packet-filter 3001
#
zone-pair security source Trust destination Local
object-policy apply ip Trust-Local
packet-filter 3333
packet-filter 3001
#
zone-pair security source Trust destination Untrust
object-policy apply ip Trust-Untrust
packet-filter 3000
#
zone-pair security source Untrust destination Local
packet-filter 2000
#
scheduler logfile size 16
#
line class aux
user-role network-operator
#
line class console
user-role network-admin
#
line class vty
user-role network-operator
#
line aux 0
user-role network-admin
#
line con 0
authentication-mode scheme
user-role network-admin
#
line vty 0 63
authentication-mode scheme
user-role network-admin
#
ip route-static 0.0.0.0 0 GigabitEthernet1/0/2 192.168.1.2
ip route-static 0.0.0.0 0 GigabitEthernet1/0/5 172.18.8.1
ip route-static 172.18.5.0 24 192.168.2.1
ip route-static 172.18.6.0 24 192.168.2.1
ip route-static 172.18.7.0 24 192.168.2.1
ip route-static 172.18.8.0 24 192.168.2.1
ip route-static 172.18.12.0 24 192.168.2.1
ip route-static 172.18.13.0 24 192.168.2.1
ip route-static 172.18.18.0 24 192.168.2.1
#
ssh server enable
#
acl advanced 3000
rule 0 permit ip source 192.168.2.0 0.0.0.255
#
acl advanced 3001
rule 0 permit ip
#
acl advanced 3333
rule 0 permit ip
#
domain system
authentication ppp local
#
aaa session-limit ftp 16
aaa session-limit telnet 16
aaa session-limit ssh 16
domain default enable system
#
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 admin class manage
password hash 手打马赛克xxxxxxx
service-type ssh terminal http https
authorization-attribute user-role level-3
authorization-attribute user-role network-admin
authorization-attribute user-role network-operator
#
local-user root class manage
password hash 手打马赛克xxxxxxx
service-type telnet terminal http https
authorization-attribute user-role level-3
authorization-attribute user-role network-admin
authorization-attribute user-role network-operator
#
local-user vpnuser class network
password cipher 手打马赛克xxxxxxx
service-type ppp
authorization-attribute user-role network-operator
#
l2tp-group 1 mode lns
allow l2tp virtual-template 1
undo tunnel authentication
tunnel name LNS
#
l2tp enable
#
ip http enable
ip https enable
#
return
组网及组网描述：
- 2018-10-20提问
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最佳答案
有两点：
1：
zone-pair security source Untrust destination Local
packet-filter 2000
没有看到acl 2000的内容，确保acl 2000里的允许规则包含了从外部到内部的vpn访问通信
2：增加域间策略：
zone-pair security source Local destination Local
object-policy apply ip Trust-Local
packet-filter 3001
V5平台了不需要这样做，V7平台安全性提高了，同域之间通信也需要做策略，加上这条策略再试试
- 2018-10-21回答
- 评论(0)
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(0)
是上不了网还是什么问题
- 2018-10-20回答
- 评论(3)
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(0)
undo object-group ip address 50-60删除此配置
在外面接入不了内网，连接不上
顺便问问这一段配置是怎么删除，我在web界面看不到了 object-group ip address 50-60 0 network subnet 172.18.50.0 255.255.255.0 10 network subnet 172.18.60.0 255.255.255.0 # object-group ip address neiwang 0 network subnet 192.168.2.0 255.255.255.0
undo object-group ip address 50-60删除此配置
提示这个
- 2018-10-20回答
- 评论(4)
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我致电售后工程师，他发了个精简版的配置，我再增加一段关于 1701端口的配置，才能连接上
将untrust到local local到untrust的域间策略放通一下，保证外网能够ping通公网口的地址。
放通了，不过还是ping不通 公网 IP
我看到虚拟接口还是 down 状态的
我致电售后工程师，他发了个精简版的配置，我再增加一段关于 1701端口的配置，才能连接上
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