MSR 36-60路由器自己不能ping通域名、外网，用户却可通过它访问外网

路由器自己ping域名的话，需要在全局下增加dns server

[H3C] dns server 114.114.114.114

Destination/Mask Proto Pre Cost NextHop Interface
0.0.0.0/0 Static 60 0 10.0.0.1 GE9/5
Static 60 0 110.53.34.65 GE0/0
Static 60 0 210.22.54.1 GE0/1
[路由器]ping -a 192.168.8.254 114.114.114.114
Ping 114.114.114.114 (114.114.114.114) from 192.168.8.254: 56 data bytes, press CTRL+C to break
56 bytes from 114.114.114.114: icmp_seq=0 ttl=65 time=32.104 ms
56 bytes from 114.114.114.114: icmp_seq=1 ttl=94 time=32.469 ms
56 bytes from 114.114.114.114: icmp_seq=2 ttl=84 time=32.057 ms
56 bytes from 114.114.114.114: icmp_seq=3 ttl=95 time=32.022 ms
56 bytes from 114.114.114.114: icmp_seq=4 ttl=86 time=31.996 ms

--- Ping statistics for 114.114.114.114 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 31.996/32.130/32.469/0.174 ms
[路由器]ping -a 192.168.8.254 www.baidu.com
ping: Unknown host.