Cisco packet tracer配置帧中继时frame-relay switching报错

Question

frame-relay switching一直在报错
特全模式和全局模式都会报错
字体太小了就不截图了，直接复制的
Router>enable
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#hostname FRswitch
FRswitch(config)#frame-relay switching
^
% Invalid input detected at '^' marker.
目前只弄了这些还有帧中继的DICL号连接了路由器

Answer 1

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