由于wrt1900ac的layer(网口结构)很奇葩,所以网上一直没有双wan或者多wan的vlan/interface设置,而其他的路由器例如tp家wdr4310和netgear家4300都有成熟的配置了。。。
折腾了2天没搞定,差点放弃去买多wan路由了,最后到forum.openwrt.org发帖求教,最后在外国网友的帮助下修改配置文件,成功实现双wan,为接下来电信,联通双线接入打下基础。
最后贴一个/etc/config/network的配置(之前自己写的就少了个t!!!后来在人家点拨下搞定):
_________________________________________________________________________________
config interface 'loopback'
option ifname 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'
config globals 'globals'
option ula_prefix 'fd79:09a9:45d8::/48'
config interface 'lan'
option ifname 'eth0'
option force_link '1'
option type 'bridge'
option proto 'static'
option netmask '255.255.255.0'
option ip6assign '60'
option ipaddr '192.168.1.1'
config interface 'wan'
option _orig_ifname 'eth1'
option _orig_bridge 'false'
option proto 'dhcp'
option ifname 'eth1'
config interface 'wan6'
option ifname 'eth1'
option proto 'dhcpv6'
config switch
option name 'switch0'
option reset '1'
option enable_vlan '1'
config switch_vlan
option device 'switch0'
option vlan '1'
option vid '1'
option ports '0 1 2 5'
config switch_vlan
option device 'switch0'
option vlan '2'
option vid '2'
option ports '4 6'
config switch_vlan
option device 'switch0'
option vlan '3'
option vid '3'
option ports '3 6t'
config interface 'wan2'
option ifname 'eth1.3'
option proto 'dhcp'
_________________________________________________________________________________
最后LuCi显示,2个wan口均可以从上级路由/光猫获取ip,当然直接拨号也可以。
WAN
eth1
Uptime: 0h 9m 53s
MAC-Address: 00:00:00:00:00:00
RX: 96.56 MB (74235 Pkts.)
TX: 4.90 MB (43022 Pkts.)
IPv4: 192.168.1.2/24
WAN2
eth1.3
Uptime: 0h 9m 58s
MAC-Address: 00:00:00:00:00:00
RX: 1.68 KB (17 Pkts.)
TX: 8.81 KB (96 Pkts.)
IPv4: 192.168.8.138/24
_________________________________________________________________________________
折腾了2天没搞定,差点放弃去买多wan路由了,最后到forum.openwrt.org发帖求教,最后在外国网友的帮助下修改配置文件,成功实现双wan,为接下来电信,联通双线接入打下基础。
最后贴一个/etc/config/network的配置(之前自己写的就少了个t!!!后来在人家点拨下搞定):
_________________________________________________________________________________
config interface 'loopback'
option ifname 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'
config globals 'globals'
option ula_prefix 'fd79:09a9:45d8::/48'
config interface 'lan'
option ifname 'eth0'
option force_link '1'
option type 'bridge'
option proto 'static'
option netmask '255.255.255.0'
option ip6assign '60'
option ipaddr '192.168.1.1'
config interface 'wan'
option _orig_ifname 'eth1'
option _orig_bridge 'false'
option proto 'dhcp'
option ifname 'eth1'
config interface 'wan6'
option ifname 'eth1'
option proto 'dhcpv6'
config switch
option name 'switch0'
option reset '1'
option enable_vlan '1'
config switch_vlan
option device 'switch0'
option vlan '1'
option vid '1'
option ports '0 1 2 5'
config switch_vlan
option device 'switch0'
option vlan '2'
option vid '2'
option ports '4 6'
config switch_vlan
option device 'switch0'
option vlan '3'
option vid '3'
option ports '3 6t'
config interface 'wan2'
option ifname 'eth1.3'
option proto 'dhcp'
_________________________________________________________________________________
最后LuCi显示,2个wan口均可以从上级路由/光猫获取ip,当然直接拨号也可以。
WAN
eth1
Uptime: 0h 9m 53s
MAC-Address: 00:00:00:00:00:00
RX: 96.56 MB (74235 Pkts.)
TX: 4.90 MB (43022 Pkts.)
IPv4: 192.168.1.2/24
WAN2
eth1.3
Uptime: 0h 9m 58s
MAC-Address: 00:00:00:00:00:00
RX: 1.68 KB (17 Pkts.)
TX: 8.81 KB (96 Pkts.)
IPv4: 192.168.8.138/24
_________________________________________________________________________________