问题描述：我的是联通PPPOE拨号连接，WAN.LAN借口都是正确。直接用猫连接网都可以，路由器设置的是PPPOE连接。但现实服务器无响应。请求技术解决。 系统日志； ########################################################################## # TL-WR842N System Log # Time = 2006-01-01 8:01:09 74s # H-Ver = WR842N 4.0 00000000 : S-Ver = 5.0.0 Build 130502 Rel.62832n # L = 192.168.1.1 : M = 255.255.255.0 # W1 = PPPoE : W = 0.0.0.0 : M = 0.0.0.0 : G = 0.0.0.0 # Cnt = 5120, Free = 5099, Busy = 21 ########################################################################## 0days, 00:00:04, LAN: mirror0 set ip c0a80101 mask ffffff00 0days, 00:00:05, System start ok. 0days, 00:00:05, DHCPC: eth1 send DISCOVER with unicast flag 0 0days, 00:00:08, DHCPC: eth1 send DISCOVER with unicast flag 0 0days, 00:00:11, DHCPC: eth1 send DISCOVER with unicast flag 0 0days, 00:00:16, DHCPC: eth1 send DISCOVER with unicast flag 1 0days, 00:00:19, DHCPC: eth1 send DISCOVER with unicast flag 1 0days, 00:00:22, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 0days, 00:00:33, DHCPC: eth1 send DISCOVER with unicast flag 1 0days, 00:00:36, DHCPC: eth1 send DISCOVER with unicast flag 1 0days, 00:00:39, DHCPC: eth1 send DISCOVER with unicast flag 1 0days, 00:00:44, DHCPC: eth1 send DISCOVER with unicast flag 0 0days, 00:00:47, DHCPC: eth1 send DISCOVER with unicast flag 0 0days, 00:00:50, Wantype change from dhcp to pppoe 0days, 00:00:51, PPP LCP: TX TERMINATION_REQUEST. 0days, 00:00:51, try special dail type: 0 0days, 00:00:51, PPPOE: TX PADI. 0days, 00:00:51, PPPOE: RX PADO,AC-NAME=kfqxjl-se800-D904K4808K01JN,AC-MAC=02001B043409 0days, 00:00:51, PPPOE: TX PADR. 0days, 00:00:51, PPPOE: RX PADS. 0days, 00:00:51, PPP LCP: TX CONFIGURE_REQUEST. 0days, 00:00:51, PPP LCP: RX CONFIGURE_REQUEST. 0days, 00:00:51, PPP LCP: TX CONFIGURE_ACK. 0days, 00:00:51, PPP LCP: RX CONFIGURE_ACK. 0days, 00:00:52, PPP SM: retry. 0days, 00:00:52, PPP PAP: TX AUTHENTICATION_REQUEST. 0days, 00:00:53, PPP SM: retry. 0days, 00:00:53, PPP PAP: TX AUTHENTICATION_REQUEST. 0days, 00:00:53, PPP PAP: RX AUTHENTICATION_NAK. 0days, 00:00:53, PPP LCP: TX TERMINATION_REQUEST. 0days, 00:00:53, PPP LCP: RX TERMINATION_REQUEST. 0days, 00:00:53, PPP DOWN: TX TERMINATION_ACK. 0days, 00:00:53, PPP LCP: RX TERMINATION_ACK. 0days, 00:00:54, PPPOE: RX PADT. 0days, 00:00:54, try special dail type: 1 0days, 00:00:54, HENAN CNC authentication. 0days, 00:00:54, PPPOE: TX PADI. 0days, 00:00:54, PPPOE: RX PADO,AC-NAME=kfqxjl-se800-D904K4808K01JN,AC-MAC=02001B043409 0days, 00:00:54, PPPOE: TX PADR. 0days, 00:00:56, PPPOE SM: retry. 0days, 00:00:56, PPPOE: TX PADI. 0days, 00:00:56, PPPOE: RX PADO,AC-NAME=kfqxjl-se800-D904K4808K01JN,AC-MAC=02001B043409 0days, 00:00:56, PPPOE: TX PADR. 0days, 00:00:58, PPPOE SM: retry. 0days, 00:00:58, PPPOE: TX PADI. 0days, 00:01:00, PPPOE SM: retry. 0days, 00:01:00, PPPOE: TX PADI. 0days, 00:01:02, PPPOE SM: retry. 0days, 00:01:02, PPPOE: TX PADI. 0days, 00:01:04, PPPOE SM: retry. 0days, 00:01:04, PPPOE: TX PADI. 0days, 00:01:06, PPPOE SM: retry. 0days, 00:01:06, PPPOE: TX PADI. 0days, 00:01:08, PPPOE SM: retry. 0days, 00:01:08, PPPOE: TX PADI. 0days, 00:01:10, PPPOE SM: retry. 0days, 00:01:10, PPPOE: TX PADI. 0days, 00:01:12, PPPOE SM: retry. 0days, 00:01:12, PPPOE: TX PADI.