问

MSR 3610 路由器L2TP 问题

L2TP VPN

2021-10-12提问

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默

默零段

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问题描述：

通过msr3610web配置l2tp客户端，拨号成功，通过做静态路由方式，可以ping通对端的内网服务器。但是3610本地端地址，无法访问对端服务器，

如何能让他们联通起来。。。

本端：192.168.11.1 l2tp：192.168.3.251

ip route-static 172.20.0.0 22 Virtual-PPP0 192.168.3.1

本地路由ping 192.168.3.1没有问题。ping 172.20.0.0 地址也没有问题

但是ping -a 192.168.11.1 192.168.3.1 不通。。

对端没有问题，有其他的网络接连，一直都正常。。。

本端换设备前也一直正常，换了msr后，就不行了。。。求大神指导。。。

组网及组网描述：

3610的通过pppoe拨号，

本地地址为：192.168.11.1

通过web方式L2tp客户端，获取到对端地址192.168.3.251

并做静态路由

ip route-static 172.20.0.0 22 Virtual-PPP0 192.168.3.1

3 个回答

按时间按赞数

zhang同学

zhang同学九段

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有没有路由器的配置粘贴出来看一下

帮忙看下，我都整崩溃了

默发表时间：2021-10-12

默

默知了小白

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#
version 7.1.064, Release 0809P33
#
sysname H3C
#
clock timezone +00:00:00 add 00:00:00
clock protocol ntp
#
telnet server enable
#
security-zone intra-zone default permit
#
dialer-group 2 rule ip permit
#
ip unreachables enable
ip ttl-expires enable
#
ip load-sharing mode per-flow src-ip global
#
dhcp enable
dhcp server always-broadcast
#
dns proxy enable
#
lldp global enable
#
password-recovery enable
#
vlan 1
#
vlan 10
#
dhcp server ip-pool ge0
gateway-list 192.168.11.1
network 192.168.11.0 mask 255.255.255.0
address range 192.168.11.100 192.168.11.200
dns-list 192.168.11.1
forbidden-ip-range 192.168.11.1 192.168.11.1
#
dhcp server ip-pool ge2
gateway-list 192.168.12.1
network 192.168.12.0 mask 255.255.255.0
address range 192.168.12.100 192.168.12.200
dns-list 192.168.12.1
forbidden-ip-range 192.168.12.1 192.168.12.1
#
dhcp server ip-pool lan1
gateway-list 192.168.0.1
network 192.168.0.0 mask 255.255.254.0
address range 192.168.1.2 192.168.1.254
dns-list 192.168.0.1
#
dhcp server ip-pool vlan-interface10
gateway-list 192.168.10.1
network 192.168.10.0 mask 255.255.255.0
address range 192.168.10.100 192.168.10.200
dns-list 192.168.10.1
forbidden-ip-range 192.168.10.1 192.168.10.1
#
controller Cellular0/0
#
interface Dialer1
mtu 1492
ppp chap password cipher $c$3$hNISY8pgBtc2t+k1BmPcyT5x5dHAu/Fmig==
ppp chap user vvvvvvvvv
ppp ipcp dns admit-any
ppp ipcp dns request
ppp pap local-user vvvvvvvv password cipher $c$3$7ATgh+Qy6h/Y9RST8d2mvfVxG7Ad5ts2qw==
dialer bundle enable
dialer-group 2
dialer timer idle 0
dialer timer autodial 5
ip address ppp-negotiate
tcp mss 1280
nat outbound
#
interface Virtual-PPP0
ppp chap password cipher $c$3$pSgPlJf+ZtQAKwoir/oMtC8EB+HK7c8w8h106UxrdhHI
ppp chap user vvvvv
ip address ppp-negotiate
l2tp-auto-client l2tp-group 1
#
interface NULL0
#
interface LoopBack0
#
interface Vlan-interface10
description LAN-interface
ip address 192.168.10.1 255.255.255.0
tcp mss 1280
nat hairpin enable
#
interface GigabitEthernet0/0
port link-mode route
description LAN-interface
ip address 192.168.11.1 255.255.255.0
tcp mss 1280
nat hairpin enable
#
interface GigabitEthernet0/1
port link-mode route
description Single_Line1
pppoe-client dial-bundle-number 1
#
interface GigabitEthernet0/2
port link-mode route
description LAN-interface
combo enable copper
ip address 192.168.12.1 255.255.255.0
tcp mss 1280
nat hairpin enable
#
interface GigabitEthernet0/3
port link-mode route
description LAN-interface
combo enable copper
ip address 192.168.13.1 255.255.255.0
tcp mss 1280
nat hairpin enable
undo dhcp select server
#
interface GigabitEthernet0/4
port link-mode route
#
interface GigabitEthernet0/5
port link-mode route

#
ip route-static 0.0.0.0 0 Dialer1 preference 59
ip route-static 10.30.0.0 22 GigabitEthernet0/0 192.168.11.2 preference 80
ip route-static 172.20.0.0 22 Virtual-PPP0 192.168.3.1
ip route-static 172.21.0.0 22 Virtual-PPP0 192.168.3.1
#
l2tp-group 1 mode lac
lns-ip 111.111.111.111
undo tunnel authentication
tunnel name LAC
#
l2tp enable
return