问题描述：41 INFO 0days, 00:26:28, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 40 INFO 0days, 00:26:25, DHCPC: eth1 send DISCOVER with unicast flag 0 39 INFO 0days, 00:26:22, DHCPC: eth1 send DISCOVER with unicast flag 0 38 INFO 0days, 00:26:17, DHCPC: eth1 send DISCOVER with unicast flag 1 37 INFO 0days, 00:26:14, DHCPC: eth1 send DISCOVER with unicast flag 1 36 INFO 0days, 00:26:12, DHCPC: eth1 send DISCOVER with unicast flag 1 35 INFO 0days, 00:20:42, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 34 INFO 0days, 00:20:39, DHCPC: eth1 send DISCOVER with unicast flag 1 33 INFO 0days, 00:20:36, DHCPC: eth1 send DISCOVER with unicast flag 1 32 INFO 0days, 00:20:31, DHCPC: eth1 send DISCOVER with unicast flag 0 31 INFO 0days, 00:20:28, DHCPC: eth1 send DISCOVER with unicast flag 0 30 INFO 0days, 00:20:25, DHCPC: eth1 send DISCOVER with unicast flag 0 29 INFO 0days, 00:18:44, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 28 INFO 0days, 00:18:41, DHCPC: eth1 send DISCOVER with unicast flag 0 27 INFO 0days, 00:18:38, DHCPC: eth1 send DISCOVER with unicast flag 0 26 INFO 0days, 00:18:33, DHCPC: eth1 send DISCOVER with unicast flag 1 25 INFO 0days, 00:18:30, DHCPC: eth1 send DISCOVER with unicast flag 1 24 INFO 0days, 00:18:28, DHCPC: eth1 send DISCOVER with unicast flag 1 23 INFO 0days, 00:11:46, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 22 INFO 0days, 00:11:43, DHCPC: eth1 send DISCOVER with unicast flag 1 21 INFO 0days, 00:11:40, DHCPC: eth1 send DISCOVER with unicast flag 1 20 INFO 0days, 00:11:35, DHCPC: eth1 send DISCOVER with unicast flag 0 19 INFO 0days, 00:11:32, DHCPC: eth1 send DISCOVER with unicast flag 0 18 INFO 0days, 00:11:30, DHCPC: eth1 send DISCOVER with unicast flag 0 17 INFO 0days, 00:03:36, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 16 INFO 0days, 00:03:33, DHCPC: eth1 send DISCOVER with unicast flag 0 15 INFO 0days, 00:03:30, DHCPC: eth1 send DISCOVER with unicast flag 0 14 INFO 0days, 00:03:25, DHCPC: eth1 send DISCOVER with unicast flag 1 13 INFO 0days, 00:03:22, DHCPC: eth1 send DISCOVER with unicast flag 1 12 INFO 0days, 00:03:19, DHCPC: eth1 send DISCOVER with unicast flag 1 11 INFO 0days, 00:03:08, DHCPC: eth1 recv no OFFER, DHCP Service unavailable 10 INFO 0days, 00:03:05, DHCPC: eth1 send DISCOVER with unicast flag 1 9 INFO 0days, 00:03:02, DHCPC: eth1 send DISCOVER with unicast flag 1 8 INFO 0days, 00:02:57, DHCPC: eth1 send DISCOVER with unicast flag 0 7 INFO 0days, 00:02:54, DHCPC: eth1 send DISCOVER with unicast flag 0 6 INFO 0days, 00:02:52, DHCPC: eth1 send DISCOVER with unicast flag 0 5 INFO 0days, 00:01:01, DHCPS: Send OFFER with ip 172.168.1.100 4 INFO 0days, 00:01:00, DHCPS: Send NAK 3 INFO 0days, 00:01:00, DHCPS:REQUEST ip c0a80166 is not in the address pool 2 INFO 0days, 00:00:07, System start ok. 1 INFO 0days, 00:00:04, LAN: mirror0 set ip aca80101 mask ffffff00