多項選擇題Which four statements about an IP service level agreement (SLA) are true? ()

A.SLA responder knows type of operation, the port used, and duration.
B.SLA responder inserts in and out timestamps in the packet payload.
C.SLA sender and responder use the IP SLA Control Protocol to communicate with each other before
D.SLA sender and responder communication can be encrypted.
E.SLA sender and responder communication can be authenticated with MD5.


您可能感興趣的試卷

你可能感興趣的試題

1.單項選擇題Which OSPF LSA is used to support MPLS traffic engineering?()

A.opaque LSA (Type 8)
B.opaque LSA (Type 9)
C.link LSA (Type 1)
D.network LSA (Type 2)
E.opaque LSA (Type 10)

2.多項選擇題Option 10A (back-to-back VRF) is an implementation of inter-AS MPLS VPN. Which of four statementsabout option 10A are not true?()

A.MPLS is required between the ASBRs.
B.ASBR must hold all routing information.
C.It is a scalable solution.
D.It is a simple solution.
E.MP-EBGP is used to exchange routes between ASBRs.

3.多項選擇題Which three of these are optical channel data unit (ODU) overhead fields? ()

A.general communication channel 0 (GCC0)
B.section monitoring
C.reserved (RES)
D.general communication channels 1 and 2 (GCC1 GCC2)
E.tandem connection monitoring activation deactivation (TCM ACT)

4.單項選擇題Which statement about OSPF ASBR summary LSA is true?()

A.It is generated by an ASBR and indicates the reachability to an ABR located in another area.
B.It is generated by ABR and indicates the reachability to an ASBR located in another AS.
C.It is generated by ABR and indicates reachability to itself.
D.It is generated by ABR and indicates the reachability to an ASBR located in another area.
E.It is generated by ASBR and indicates the reachability to an ABR.

5.多項選擇題Which two models are the models of DiffServ-Award traffic Engineering?()

A.Class-based Model
B.Maximum Allocation Model
C.Russian Doll Model
D.Global Tunnel Model
E.Policy-based Model

6.單項選擇題What are the address Family Identifier (AFI) and subsequent Address family Identifier ASAFI) values from VPNv6?()

A.AFI is 2, SAFI is 128
B.AFI is 1, SAFI is 64
C.AFI is 2, SAFI is 64
D.AFI is 1, SAFI is 96
E.AFI is 2, SAFI is 96
F.AFI is 1, SAFI is 128

7.多項選擇題Which three modes are the operating modes of HDLC? ()

A.asynchronous response mode (ARM)
B.normal peer mode (NPM)
C.asynchronous balanced mode (ABM)
D.normal response mode (NRM)
E.asynchronous client mode (ACM)

9.單項選擇題Which statement about the Cisco MPLS Traffic Engineering class-based tunnel selection (CBTS) is nottrue?()

A.Local mechanism is at the middle-point router.
B.EXP selection is between multiple tunnels to the same destination
C.Bundle members are configured with EXP values to carry.
D.The tunnel selection is configured on the tunnel master.
E.The tunnel master bundles the tunnel members

10.多項選擇題Which two statements about MPLS Label Distribution Protocol (LDP) are true? ()

A.LDP hello packets are sent to TCP 646.
B.LDP session packets are sent to TCP 646.
C.LDP session packets are sent to TCP 711.
D.LDP hello packets are sent to TCP 711.
E.LDP hello packets are sent to UDP 711.
F.LDP hello packets are sent to UDP 646.

最新試題

Which tree of these are types of Ethernet Virtue Connections (EVCs) in the MEF concept?()

題型:多項選擇題

Which two statements about 10 Gigabit Ethernet (10GE) are true?()

題型:多項選擇題

In optical transmission systems, chirped lasers are used for the purpose of:().

題型:單項選擇題

When an MPLS Layer 2 VPN runs in the hub-and-spoke model, where is QoS implemented?()

題型:單項選擇題

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?()

題型:單項選擇題

What method of streaming live video is the least taxing on bandwidth in a large enterprise environment?()

題型:單項選擇題

How many messages does internet Key Exchange use to negotiate SA characteristics when running inmain mode?()

題型:單項選擇題

Which configuration prevents traffic that is sourced from the unique local address scope to be sent out ofthe link to the upstream service provider?()

題型:單項選擇題

Which three statements about MPLS traffic engineering (MPLS TE) are true? ()

題型:多項選擇題

MPLS label mapping on an LSR is displayed by which IOS command?()

題型:單項選擇題