【单选题】
Which well-known community prevents a BGP speaker from announcing the associated prefix to itsinternal peers?()
A、no-export
B、no-advertise
C、no-readvertise
D、no-export-subconfed
A、no-export
B、no-advertise
C、no-readvertise
D、no-export-subconfed
A、 HSRP well-known physical MAC address B、 Vendor code C、 HSRP router number D、 HSRP group number E、 HSRP well-known virtual MAC address
A、255.255.255.255 B、224.0.0.6 C、FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFF:FFF D、FF02::10 E、224.0.0.10 F、FF02::5