A、Point-to-point
B、Broadcast multicast
C、Nonbroadcast multicast
D、Backbone area 0
E、Virtual Link
更多“Under which circumstance, ie network type, would an OSPF router establish a neighbor adjacency, even though the DR/BDR election process was not performed?（）”相关的问题
A、under no circumstances B、under any circumstances C、under every circumstances D、under all circumstances
A、A.The instance gets garbage collected. B、B.The code on line 33 throws an exception. C、C.The code on line 35 throws an exception. D、D.The code on line 31 throws an exception. E、E.The code on line 33 executes successfully.
A、After an unsuccessful reboot B、If a user’s IP address has been spoofed C、After using IPCONFIG /RELEASE D、If the computer has an ARP address conflict
A、congestion in an upstream router B、congestion in a downstream router C、contention for queue space on an egress interface D、contention for queue space on an ingress interface
A、Key letters or abbreviations may not be used in GMDSS radio logbooks under any circumstance B、Urgent communications do not need to be entered in the GMDSS radio log C、Both of the above D、None of the above
A、Point-to-point B、Broadcast C、Non-broadcast multi-access D、Backbone area 0 E、None of the above
A、A. performing inter - VLAN routing B、B. performing 802.1Q trunking C、C. performi ng ISL trunking D、D. Ethernet Switch Module installed E、E. ADSL WIC installed F、F. running Call Manager Express
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