A.cell loss priority (CLP)
B.discard eligibility (DE)
C.head error control (HEC)
D.generic flow control (GFC)
E.forward explicit congestion notification (FECN)
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A.Layer 2 access link QoS design
B.enterprise-to-service-provider mapping models
C.Layer 3 link access QoS design
D.service provider service level agreements
E.Layer 2 link access load balancing
A.MD5 has been used by BGP to encrypt BGP update packets.
B.BGP uses a message-digest algorithm to authenticate BGP peers
C.A plain-text password authentication is an option of BGP authentication
D.EBGP peers authentication is faster than IBGP peers authentication
E.BGP uses public key and private key to authenticate BGP peers.
A.BE
B.AF41
C.AF21
D.EF
E.AF31
A.The RT is a BGP extended community.
B.The RT is an 8-byte field that is prefixed to an IPv4 address to make it a unique VPNv4 address.
C.When a VPN route that is learned from a CE router is injected into BGP, one or more RTs are associated with it
D.The distribution of VPN routing information is controlled through the use of VPN RTs
E.When a VPN route that is learned from a CE router is injected into BGP, there is always one RT that is associated with it.
A.rooted multipoint EVC (E-Tree)
B.point-to-point EVC (E-Line)
C.point-to-multipoint EVC (E-Tree)
D.hub spoke EVC (E-Tree)
E.multipoint-to-multipoint EVC (E-LAN)
最新試題
Which three statements about MPLS traffic engineering (MPLS TE) are true? ()
Which tree of these are types of Ethernet Virtue Connections (EVCs) in the MEF concept?()
Which statement about multicast VPN is true?()
Which statement about VPLS is true?()
Which statement about the use of Route Target Rewrite is true?()
Which three are advantages of SONET?()
MPLS label mapping on an LSR is displayed by which IOS command?()
Which option describes a benefits of IPv6 VPN Provider Edge?()
Which three protocols use TLVs to carry attributes?()
When an MPLS Layer 2 VPN runs in the hub-and-spoke model, where is QoS implemented?()