A、01 - 00 - 5e - 7f - 00 - 01
B、01 - 01 - ef - ff - 00 - 01
C、00 - 00 - 00 - 7f - 00 - 01
D、10 - 00 - ef - ff - 00 - 01
更多“What is the MAC address that comes from the multicast address 239.255.0.1?（）”相关的问题
A、the MAC address of the seiver network interface B、the MAC address of host A C、the MAC address of router interface e 1 D、the MAC address of router interface e0
A、The denied MAC addresses have already been learned or confgured on another secure interface in the same VLAN. B、The denied MAC address are statically configured on the port. C、The minimum MAC threshold has been reached. D、The absolute aging times for the denied MAC addresses have expired.
A、The denied MAC addresses have already been learned or confgured on another secure interface in the same VLAN. B、The denied MAC address are statically configured on the port. C、The minimum MAC threshold has been reached. D、The absolute aging times for the denied MAC addresses have expired.
A、The frame does not have MAC addresses. B、The source MAC address in the frame is the MAC address of the NIC of Host 1. C、The source MAC address in the frame is the MAC address of the s0/0/0 interface of R1. D、The destination MAC address in the frame is the MAC address of the NICof server 1. E、The destination MAC address in the frame is the MAC address of the s0/0/0 interface of R2
A、The frame is dropped. B、The frame is addressed with a broadcast MAC address and sent out all ports. C、The frame is sent out all ports except the receiving port. D、An ARP request is sent out all ports except the receiving port. E、A destination unreachable message is sent back to the source address. F、None of the above.
A、The port’s violation mode is set to restrict B、The port is shut down C、The MAC address table is cleared and the new MAC address is entered into the table D、The port remains enabled， but bandwidth is throttled until old MAC addresses are aged out
A、 NX-OS uses a random MAC address from the IEEE OUI block that is assigned to Cisco. B、 The VDC system MAC is pulled from the active supervisor and concatenated through a hash to ensure uniqueness. C、 NX-OS uses a value that is based on a range that is assigned to the SPROM of the system backplane. D、 The VDC system MAC is based on a range that is allocated to the first line card that is installed in the switch.
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