Chinese Education System

[H3C] dhcp server expired day 7 hour 23 minute 59 interface ethernet 3/0. 1 to ethernet 3/0. 4 [H3C] dhcp server domain-name pearl. cn interface ethernet 3/0. 1 to ethernet 3/0. 4 [H3C] dhcp server dns-list ip-address 192. 168. 0. 6 202. 106. 0. 20 202. 106. 196. 115 interface ethernet 3/0. 1 to ethernet 3/0. 4 [H3C] interface ethernet 3/0. 1 [H3C-interface] gateway-list ip-address 192. 168. 10. 1 [H3C] dhcp server forbidden-ip 192. 168. 10. 1 192. 168. 10. 10 (?????????? ) [H3C] dhcp server relay information enable ?? NAT?? ???????????? : [H3C] nat address-group 1 222. 128. 28. 172 222. 128. 28. 174 [H3C] acl number 2001 [H3C-acl-basic-2001]rule permit source 192. 168. 0. 0 0. 0. 0. 255 #?? 192. 168. 0. 0/24?????? (ethernet3/0???? wan? ): [H3C] interface ethernet3/0 [H3C-ethernet3/0] nat outbound 2001 address-group 1 #???? FTP??? : [H3C-ethernet3/0] nat server protocol tcp global 222. 128. 28. 171 inside 192. 168. 0. 8 ftp #???? www??? 1: [H3C-ethernet3/0] nat server protocol tcp global 222. 128. 28. 171 inside 192. 168. 0. 9 www #???? www??? 2: [H3C-ethernet3/0] nat server protocol tcp global 222. 128. 28. 171 8080 inside 192. 168. 0. 10 www