Which command is used on the local router to invoke a loopback mode on a remote ERX Edge Router?()
A.A B.B C.C D.D
单项选择题Which command prompts an ERX Edge Router to go into a loopback mode on T1 number 1 when a command is received from a remote ERX Edge Router?()
单项选择题Which control expression must be the last line in all macros?()
单项选择题Which command is used to execute a macro called setup.mac ?()
单项选择题Which configuration command removes all log filters currently configured on the ERX Edge Router?()
单项选择题A log filter of log severity DEBUG pppPacket ATM 4 3.66 is configured within the category of pppPacket. Which configuration command removes this specific log filter?()