A.0
B.1
C.2
D.3
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A.Sending out a graceful restart PDU
B.Sending an LSP that contains no TLVs.
C.Sending out a restarts TLV with the RR bit set.
D.Reflooding its LSP with a maximum sequence number.
A.Router A must have a Level 2 adjacency with the Level 1/Level 2 router in area 49.0001.
B.The Level 1/Level 2 router in area 49.0001 sets the "attached" bit in the Level 2 LSP it floods into area 49.0001.
C.The Level 1/Level 2 router in area 49.0001 sets the "attached" bit in the Level 1 link-state PDU (LSP) it floods into area 49.0001.
D.The Level 1/Level 2 router in area 49.0001 advertises these prefixed into area 49.0001 using a Level 2 LSP it floods into the area.
A.broadcast hellos
B.Level 1 LAN hellos
C.Point-to-point hellos
D.Level 2 point-to-point hellos
A.route filtering
B.protect the routing engine
C.securing the router control plane
D.protect against hidden bridge loops
E.protect against denial of service attacks
A.Source TCP port
B.Source IP address
C.Destination TCP port
D.Destination IP address
A.MPLS
B.Load Balancing
C.Class Based Forwarding
D.Filter Based Forwarding
A.LSA Type 8
B.LSA Type 9
C.LSA Type 10
D.Transparent LSA
A.cspf enable
B.disable no-cspf
C.traffic-engineering
D.enable traffic-engineering-database
Given the community:
communitymy-company members "^[1-3]*7:666$";
Which four communities does this expression match?()
A.17:666
B.17:667
C.27:666
D.37:666
E.47:666
F.777:666
G.117:666
A.IBGP peers
B.EBGP peers
C.Active BGP peers
D.Established BGP peers
最新试题
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