Telnet/HTTP Port Filtering wan side


Mar 31, 2007
Uttar Pradesh
hi..anyone here can guide me to filter/close telnet and http port (wan side) ..i am having Huawei MT882 modem/router ...Because by using this i can disable telnet and HTTP access to my modem from wan/Internet ..its a step towards security i have done some setting in filter section on web configuraton but it seems not working ...if any one have done this pls respond..And one more thing ..what is the use of static Route ..and to configure it ??