华为AR-1200-S 路由器拨号上网不能正常访问网页的问题解决

关键步骤

1、将Dialer接口的TCP-MSS值设置为1200

2、为拨号上网的接口配置默认路由，在接口的高级设置内选择配置缺省路由

这是配置文件，密码部分略去

[V200R005C20SPC200]# drop illegal-mac alarm#ipv6# dns resolve dns proxy enable# wlan ac-global carrier id other ac id 0# arp anti-attack entry-check fixed-mac enable#set transceiver-monitoring disable#dhcp enable#pki realm default enrollment self-signed#ssl policy default_policy type server pki-realm default#acl name GigabitEthernet0/0/0 2998 rule 5 permitacl name GigabitEthernet0/0/1 2999 rule 5 permit#aaa authentication-scheme default authorization-scheme default accounting-scheme default accounting-scheme defalut domain default domain default_admin local-user admin password cipher ************** local-user admin privilege level 15 undo local-user admin service-type local-user huawei password irreversible-cipher ************** local-user huawei privilege level 15#firewall zone Local priority 16#interface Dialer0 link-protocol ppp ppp chap user ******************* ppp chap password cipher ******************* ppp ipcp dns admit-any ppp ipcp dns request tcp adjust-mss 1200 ip address ppp-negotiate dialer user user dialer bundle 1 dialer-group 1#interface Dialer1 link-protocol ppp ppp chap user admin_damon ppp chap password cipher ******************* ppp pap local-user Huawei_doman password cipher ******************* ppp ipcp dns admit-any ppp ipcp dns request mtu 1466 tcp adjust-mss 1200 ip address ppp-negotiate dialer user arweb dialer user 1 dialer-group 1#interface Dialer2 link-protocol ppp ppp chap user ******************* ppp chap password cipher ******************* ppp pap local-user ******************* password cipher ******************* ppp ipcp dns admit-any ppp ipcp dns request tcp adjust-mss 1200 ip address ppp-negotiate dialer user arweb dialer bundle 2 dialer-group 2 nat outbound 2998#interface Dialer3 link-protocol ppp#interface Vlanif1 description DHCP ip address 192.168.1.1 255.255.255.0 ip address 172.16.31.1 255.255.224.0 dhcp select interface dhcp server dns-list 114.114.114.114 202.96.128.166#interface Ethernet0/0/0#interface Ethernet0/0/1#interface Ethernet0/0/2#interface Ethernet0/0/3#interface Ethernet0/0/4#interface Ethernet0/0/5#interface Ethernet0/0/6#interface Ethernet0/0/7#interface GigabitEthernet0/0/0 pppoe-client dial-bundle-number 2#interface GigabitEthernet0/0/1 pppoe-client dial-bundle-number 1 pppoe-client dial-bundle-number 3 shutdown#interface Cellular0/0/0#interface Cellular0/0/1#interface NULL0#dialer-rule dialer-rule 1 ip permit dialer-rule 2 ip permit# snmp-agent local-engineid 800007DB03049FCAB9882C snmp-agent# http secure-server ssl-policy default_policy http server enable http secure-server enable#ip route-static 0.0.0.0 0.0.0.0 Dialer2#user-interface con 0 authentication-mode aaauser-interface vty 0 authentication-mode aaa user privilege level 15user-interface vty 1 4 authentication-mode aaa#wlan ac wlan ac source interface vlanif1#return