问题描述：69 INFO 6days, 23:53:21, PPPOE: TX PADI. 68 INFO 6days, 23:53:21, PPPOE SM: retry. 67 INFO 6days, 23:53:19, PPPOE: TX PADI. 66 INFO 6days, 23:53:19, PPPOE SM: retry. 65 INFO 6days, 23:53:17, PPPOE: TX PADI. 64 INFO 6days, 23:53:17, PPPOE SM: retry. 63 INFO 6days, 23:53:15, PPPOE: TX PADI. 62 INFO 6days, 23:53:15, PPPOE SM: retry. 61 INFO 6days, 23:53:13, PPPOE: TX PADI. 60 INFO 6days, 23:53:13, PPPOE SM: retry. 59 INFO 6days, 23:53:11, PPPOE: TX PADI. 58 INFO 6days, 23:53:11, PPPOE SM: retry. 57 INFO 6days, 23:53:09, PPPOE: TX PADI. 56 INFO 6days, 23:53:09, PPPOE SM: retry. 55 INFO 6days, 23:53:07, PPPOE: TX PADI. 54 INFO 6days, 23:53:07, PPPOE SM: retry. 53 INFO 6days, 23:53:05, PPPOE: TX PADI. 52 INFO 6days, 23:53:05, PPPOE SM: retry. 51 INFO 6days, 23:53:03, PPPOE: TX PADI. 50 INFO 6days, 23:53:03, try special dail type: 0 49 INFO 6days, 23:53:03, PPP LCP: TX TERMINATION_REQUEST. 48 INFO 6days, 23:52:07, PPPOE: TX PADI. 47 INFO 6days, 23:52:07, PPPOE SM: retry. 46 INFO 6days, 23:52:05, DHCPS: Send NAK 45 INFO 6days, 23:52:05, DHCPS:Wrong Server id or request an invalid ip 44 INFO 6days, 23:52:05, DHCPS: Send OFFER with ip 192.168.0.201 43 INFO 6days, 23:52:05, PPPOE: TX PADI. 42 INFO 6days, 23:52:05, PPPOE SM: retry. 41 INFO 6days, 23:52:03, PPPOE: TX PADI. 40 INFO 6days, 23:52:03, PPPOE SM: retry. 39 INFO 6days, 23:52:01, PPPOE: TX PADI. 38 INFO 6days, 23:52:01, PPPOE SM: retry. 37 INFO 6days, 23:51:59, PPPOE: TX PADI. 36 INFO 6days, 23:51:59, PPPOE SM: retry. 35 INFO 6days, 23:51:57, PPPOE: TX PADI. 34 INFO 6days, 23:51:57, PPPOE SM: retry. 33 INFO 6days, 23:51:55, PPPOE: TX PADI. 32 INFO 6days, 23:51:55, PPPOE SM: retry. 31 INFO 6days, 23:51:53, PPPOE: TX PADI. 30 INFO 6days, 23:51:53, PPPOE SM: retry. 29 INFO 6days, 23:51:51, PPPOE: TX PADI. 28 INFO 6days, 23:51:51, PPPOE SM: retry. 27 INFO 6days, 23:51:49, PPPOE: TX PADI. 26 INFO 6days, 23:51:48, try special dail type: 0 25 INFO 6days, 23:51:48, PPP LCP: TX TERMINATION_REQUEST. 24 INFO 6days, 23:50:54, PPPOE: TX PADI. 23 INFO 6days, 23:50:54, PPPOE SM: retry. 22 INFO 6days, 23:50:52, PPPOE: TX PADI. 21 INFO 6days, 23:50:52, PPPOE SM: retry. 20 INFO 6days, 23:50:50, PPPOE: TX PADI. 19 INFO 6days, 23:50:50, PPPOE SM: retry. 18 INFO 6days, 23:50:48, PPPOE: TX PADI. 17 INFO 6days, 23:50:48, PPPOE SM: retry. 16 INFO 6days, 23:50:46, PPPOE: TX PADI. 15 INFO 6days, 23:50:46, PPPOE SM: retry. 14 INFO 6days, 23:50:44, PPPOE: TX PADI. 13 INFO 6days, 23:50:44, PPPOE SM: retry. 12 INFO 6days, 23:50:42, PPPOE: TX PADI. 11 INFO 6days, 23:50:42, PPPOE SM: retry. 10 INFO 6days, 23:50:40, PPPOE: TX PADI. 9 INFO 6days, 23:50:40, PPPOE SM: retry. 8 INFO 6days, 23:50:38, PPPOE: TX PADI. 7 INFO 6days, 23:50:38, PPPOE SM: retry. 6 INFO 6days, 23:50:36, PPPOE: TX PADI. 5 INFO 6days, 23:50:35, try special dail type: 0 4 INFO 6days, 23:50:35, PPP LCP: TX TERMINATION_REQUEST. 3 INFO 0days, 00:00:05, System start ok. 2 INFO 0days, 00:00:04, LAN: mirror0 set ip c0a80002 mask ffffff00 1 INFO 0days, 00:00:04, SystemLog - Mail Settings have not been configured. E1 DEBUG Exception:|2006-01-01 16:30:52| td_id = 807EB3D0 td_name = tNetTask td_sp = 807EAA98 td_pStackBase = 807EB3D0 td_stackCurrent = 938 td_pc = 8006b34c td_ra = 80066ec8 Time = 2006-01-08 8:24:29 606275s H-Ver = WR841N 10.0 00000000 : S-Ver = 1.0.5 Build 130608 Rel.60384n L = 192.168.0.2 : 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 = 5119, Busy = 1