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Among the routing policy tools commonly used in BGP, the one that can be used to match a specific AS_path is:
Among the routing policy tools commonly used in BGP, the one that can be used to match a specific AS_path is:A . filter-policyB . ip-prefixC . ip as-path-filerD . community-filterView AnswerAnswer: C
Regarding the description of LSA header information in OSPF AS -External C LSA, which is wrong?
Regarding the description of LSA header information in OSPF AS -External C LSA, which is wrong?A . Link State ID indicates the destination network addressB . Forwarding Address is always 0.0.0.0C . Advertising Router indicates the Router ID of ASBRD . Net mask indicates the network mask of the destination network segmentView AnswerAnswer: B
Which of the following descriptions about the Keepalive message in BGP is wrong?
Which of the following descriptions about the Keepalive message in BGP is wrong?A . Keepalive messages are mainly used to maintain the connection between BGP peersB . The Keepalive message contains only one BGP data headerC . By default, the Keepalive interval is 180 secondsD . Keepalive messages are periodically sent between two BGP neighborsView AnswerAnswer: C
In inter-domain packet filtering, which of the following options belongs to the outbound direction?
In inter-domain packet filtering, which of the following options belongs to the outbound direction?A . trust-untrustB . untrust-dmzC . trust-localD . untrust-trustView AnswerAnswer: A
Which of the following descriptions about configuring roaming groups is wrong?
Which of the following descriptions about configuring roaming groups is wrong?A . After the AC is enabled with the Master Controller function, it joins the roaming group by default and can manage other ACsB . Master Controller is a logical role that can be assumed by any common entity ACC . Member ACs need to designate an AC as their own Master...
