H3c msr 20-40路由器配置 求大神帮忙注释一下

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interface Ethernet0/0
port link-mode route #配置端口工作route模式
description Switch #描述
ip address 10.165.88.161 255.255.255.240 #网关
ip address 10.37.83.161 255.255.255.240 sub #第二网关
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interface Ethernet0/1
port link-mode route
description Video
ip address 10.165.88.177 255.255.255.240
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interface Serial1/0
link-protocol ppp #端口封装ppp，对端也要封装ppp才通
ip address 10.8.37.34 255.255.255.252
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ip route-static 0.0.0.0 0.0.0.0 10.8.37.33 #默认路由，指向e0/0口，没有路由的包都走这个口
ip route-static 10.37.83.0 255.255.255.128 10.165.88.162 #路由
ip route-static 10.165.88.0 255.255.255.128 10.165.88.162 #路由
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ssh server enable #使能ssh
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user-interface vty 0 4 #telnet线程0-4
authentication-mode scheme #引用scheme认证模板