A.VPI
B.VCI
C.VPI and VCI
D.Specific 4 bytes label
E.None of above
您可能感興趣的試卷
你可能感興趣的試題
A.access-list 100 permit any any udp eq 1434
B.access-list 100 permit any any udp eq 1434 log
C.access-list 110 permit any any udp eq 69
D.access-list 110 permit any any udp eq 69 log
E.None of above.
A.Link Control Protocol（LCP） is used for basic PPP link setup and operation
B.Link Control Protocol（LCP） is used for denying PPP connections to unauthorized devices.
C.Link Control Protocol（LCP） for PPP is synonymous to ARP for Ethernet.
D.None of the above
A.MPLS Traffic Engineering
B.Dynamic access-lists
C.Authentication
D.Receive ACL
E.Unicast RPF
A.Active
B.OpenSent
C.OpenConfirm
D.Established
E.Idle
A.Multicast source
B.Multicast receiver
C.RP
D.RP mapping agent
E.Designated Router （DR）
A.PPPoA
B.Route Bridge Encapsulation（RBE）
C.PPPoE client
D.Integrated Routing and Bridging（IRB）
E.AAA
A.FEC determines how IP packets are forwarded in MPLS LSP.
B.FEC determines how to establish an LSP path.
C.FEC determines how a group of IP packets are mapped to an LSP.
D.FEC determines how MPLS labels are stacked in LSP.
E.None of above.
A.Site-local
B.Link-local
C.Multicast
D.None of the above
A.1
B.2
C.3
D.4
E.5
F.6
A.MPLS TE
B.MPLS VPN
C.When CEF switching and Label switching is done
D.In all the above circumstances
最新試題
Which three statements about MPLS traffic engineering （MPLS TE） are true？ （）
Which option describes a benefits of IPv6 VPN Provider Edge？（）
In the Carrier Supporting Carrier （CsC） feature， which two protocols run between CSC-PE and CSC-CE（）.
What layer of the TMN （telecommunications management network） model does CTM fit into？（）
What are three common reasons for ATM CRC errors？（）
Two islands of IPv6 networks that are running ISIS （IPv6 IGP） must be connected using a tunnel over anIPv4 network. Which tunneling method can be used to achieve this goal？（）
Which statement about multicast VPN is true？（）
Which three protocols use TLVs to carry attributes？（）
Which two statements about 10 Gigabit Ethernet （10GE） are true？（）
Assume that the PEs are separated by Multiple P routers.How many labels should the ingress PE push for BPE functionality？（）