lunix下pppoe起拨成功,但出现奇怪现象,LOG见内

查看/var/log/下的message
发现域名不能正常解析
Sep 30 23:17:50 localhost NetworkManager: DHCP: Got some data of length 1514.
Sep 30 23:17:50 localhost NetworkManager: DHCP: Reply message was not UDP (ip_hdr->protocol = 6, IPPROTO_UDP = 17), won't use it.
Sep 30 08:27:52 localhost NetworkManager: DHCP: Reply message's source port (53) was not the DHCP server port number (67), won't use it.
象这种错误信息大量出现.
我想问,这种情况该怎么解决???
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