加红色命令为新添加上
AR2220s路由器地址配置
dnsresolve
dnsserver202.102.224.68
dnsserver202.102.227.68河南联通dns解析地址
interfaceGigabitEthernet0/0/0路由器端口地址，下面对应的路由下一跳为本地址
tcpadjust-mss1200
ipaddress192.168.1.1255.255.255.0
natoutbound2998
dhcpselectinterface
dhcpserverleaseday0hour1minute0
dhcpserverdns-list192.168.1.1
iproute-static1.0.0.0255.255.255.0GigabitEthernet0/0/0192.168.1.2
iproute-static10.0.0.0255.255.0.0GigabitEthernet0/0/0192.168.1.2
iproute-static111.111.110.0255.255.255.128GigabitEthernet0/0/0192.168.1.2
iproute-static192.168.77.0255.255.255.0GigabitEthernet0/0/0192.168.1.2
#s5700配置各个vlanif的虚拟地址段指向vlanif1的虚拟ip地址
个人理解因该是端口pvid检查，可以让通过vlanifip地址通过本路由器
vlan配置信息，是中间华为s5700配置
端口
interfaceGigabitEthernet0/0/1
portlink-typeaccess
#
interfaceGigabitEthernet0/0/2
portlink-typeaccess
portdefaultvlan2
#
interfaceGigabitEthernet0/0/3
portlink-typeaccess
portdefaultvlan3
#
interfaceGigabitEthernet0/0/4
portlink-typeaccess
portdefaultvlan4
#
interfaceGigabitEthernet0/0/5
portlink-typeaccess
portdefaultvlan5
#
interfaceGigabitEthernet0/0/6
portlink-typeaccess
portdefaultvlan6
虚拟端口
interfaceVlanif1
descriptionar2220s
ipaddress192.168.1.2255.255.255.0
#
interfaceVlanif2
ipaddress10.0.0.1255.255.255.252
dhcpselectinterface
#
interfaceVlanif3
ipaddress10.0.0.9255.255.255.248
dhcpselectinterface
dhcpserverdns-list192.168.1.1
#
interfaceVlanif4
descriptionofficebuilding
ipaddress111.111.110.1255.255.255.128
dhcpselectinterface
dhcpserverleaseday0hour1minute0
dhcpserverdns-list192.168.1.1
#
interfaceVlanif5
ipaddress1.0.0.1255.255.255.0
dhcpselectinterface
dhcpserverleaseday0hour1minute0
dhcpserverdns-list192.168.1.1
#
interfaceVlanif6
ipaddress192.168.77.1255.255.255.0
dhcpselectinterface
dhcpserverexcluded-ip-address192.168.77.100192.168.77.200
leaseday0hour1minute0
dhcpserverdns-list192.168.1.1配置dns段和dhcp租期、IP地址段
端口
interfaceGigabitEthernet0/0/1
portlink-typeaccess
#
interfaceGigabitEthernet0/0/2
portlink-typeaccess
portdefaultvlan2
#
interfaceGigabitEthernet0/0/3
portlink-typeaccess
portdefaultvlan3
#
interfaceGigabitEthernet0/0/4
portlink-typeaccess
portdefaultvlan4
#
interfaceGigabitEthernet0/0/5
portlink-typeaccess
portdefaultvlan5
#
interfaceGigabitEthernet0/0/6
portlink-typeaccess
portdefaultvlan6
个人理解：虚拟端口和对应vlan端口组成一个路由器
iproute-static0.0.0.00.0.0.0192.168.1.1配置静态路由这个指向的是上级路由地址
配置这次遇到两个问题：
1：s5700连接ar2220上外网问题
原因：没有在ar2220上配置路由表静态地址导致无法上外网
iproute-static1.0.0.0255.255.255.0GigabitEthernet0/0/0192.168.1.2
iproute-static10.0.0.0255.255.0.0GigabitEthernet0/0/0192.168.1.2
iproute-static111.111.110.0255.255.255.128GigabitEthernet0/0/0192.168.1.2
iproute-static192.168.77.0255.255.255.0GigabitEthernet0/0/0192.168.1.2
和没有在5700上面配置静态地址
iproute-static0.0.0.00.0.0.0192.168.1.1
2：vlanif6配置和其他一样仍然无法上网，包括无法和192.168.1.1ping通
原因：
路由器ge0/0/0是192.168.1.1ge0/0/1是192.168.77.1
而交换机5700vlanif6也是192.168.77.1导致无法上网
将ge1口关闭了问题解决
这是冲突原因也是寻找问题的本质关键。