A system is experiencing packet routing problems，when t

单项选择题

A system is experiencing packet routing problems，when the administrator runs ’netstat -nr’ the following default routes are displayed：
default165.253.251.1UG51601304 en8--
default192.168.50.1UGH01590450 en4--
Assuming the first route is correct，how can the administrator remove the incorrect default route？（）

A.route delete default 192.168.50.1
B.access smit with the route_remove shortcut
C.chdev -l inet0 -a delroute=net，-hopcount，0，，192.168.50.1
D.flush the routing table from the console and configuring the 165.253.251.1 route

IBM(000-104)