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IS-IS报文中IP Internal Reachabilit Information CLV的作用是（）。
- A、携带IS的区域号
- B、携带IS的Stem-ID信息
- C、携带使能IS-IS接口的IP地址信息
- D、携带IP前缀信息，即IP路由信息
参考答案
更多 “IS-IS报文中IP Internal Reachabilit Information CLV的作用是（）。A、携带IS的区域号B、携带IS的Stem-ID信息C、携带使能IS-IS接口的IP地址信息D、携带IP前缀信息，即IP路由信息” 相关考题
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According to JUNOS software route selection algorithm, which IS－IS route type is most preferred?()
A. Level 1 internal routesB. Level 1 external routesC. Level 2 internal routesD. Level 2 external routes
考题
Which of the following technologies facilitates the conversion of internal private IP addressing toexternal public IP addressing?()
A.DHCPB.TCP/IPC.NATD.SNMP
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A router that takes the workstations internal IP address and changes it to another IP address whenit sends the data outside of the network is an example of which of the following?()
A.NATB.IDSC.NMAPD.DMZ
考题
In any NAT (network address translation) configuration, what is the Inside Global IP address?()
A. The summarized address for all internal subnetted addresses.B. A private IP address assigned to a host on the inside network.C. A registered address that represents an inside host to an outside network.D. A unique IP address used on an internal networkE. Non of the above
考题
What is the principle reason to use a private IP address on an internal network?()
A. Subnet strategy for private companies.B. Manage and scale the growth of the internal network.C. Conserve public IP addresses so that we do not run out of them.D. Allow access reserved to the devices.
考题
以下关于IS-IS协议描述不正确的是（）。A、IS-IS是一种链路状态路由协议B、IS-IS可以支持纯CLNP网络和IP网络，但不支持CLNP和IP双重网络C、IS-IS通过传递协议数据单元来传递链路信息，完成链路数据库的同步D、IS-IS可以支持TE、IPv6
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Which two VoIP capabilities are utilized when the CallManager and the gateway are configured for Survivable Remote Site Telephony？（）A、 Analog phones， connected to the PSTN， act as internal call agents if IP communication to the CallManager is lost.B、 An onsite gateway reroutes calls over the PSTN if IP communication to the CallManager is lost.C、 The IP phones can reroute calls over the PSTN if IP communication to the CallManager is lost.D、 Local voice gateways can assume the function of a call agent if IP communication to the CallManager is lost.E、 IP phones use an internal call agent if IP communication to the CallManager is lost.
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Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router?（）A、15B、18C、150D、165
考题
Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router？（）A、10B、15C、18D、150E、160F、165
考题
对于IS-IS协议报文交互过程，下列描述正确的是（）。A、在IP网络中，IS-IS承载在IP报文中进行交互B、IS-IS协议报文使用CLNP中的NSAP地址C、NSAP地址为IDP和DSP两部分组成，共定长160位D、NSAP是变长地址，最长160位，最短64位
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为了提高IS-IS、BGP、LDP、RSVP等协议安全，建议在IP专用承载网连接其它系统网元的端口上关闭ISIS（Passive），在需要运行IS-IS的接口上启用ISIS（）认证机制.
考题
What is the principle reason to use a private IP address on an internal network?（）A、Subnet strategy for private companies.B、Manage and scale the growth of the internal network.C、Conserve public IP addresses so that we do not run out of them.D、Allow access reserved to the devices.
考题
In any NAT (network address translation) configuration, what is the Inside Global IP address?（）A、The summarized address for all internal subnetted addresses.B、A private IP address assigned to a host on the inside network.C、A registered address that represents an inside host to an outside network.D、A unique IP address used on an internal networkE、Non of the above
考题
Which statement describes OTV configuration on the Cisco Nexus 7000 Series Switches？ （）A、 The OTV control-plane protocol uses the IS-IS protocol to establish adjacencies and exchange MAC reachability across the overlay network. You must enable IS-IS with the feature isis command before OTV adjacencies can be established.B、 OTV uses an SSM group range for neighbor discovery and to exchange MAC reachability with other OTV edge peers.C、 The OTV join interface is a routed uplink interface on the edge device used to physically join the overlay network.D、 The OTV internal interface encapsulates the site Layer 2 frames in IP unicast or multicast packets that are then sent to the other sites.
考题
单选题A router that takes the workstations internal IP address and changes it to another IP address whenit sends the data outside of the network is an example of which of the following?（）A
NATB
IDSC
NMAPD
DMZ
考题
单选题In any NAT (network address translation) configuration, what is the Inside Global IP address?（）A
The summarized address for all internal subnetted addresses.B
A private IP address assigned to a host on the inside network.C
A registered address that represents an inside host to an outside network.D
A unique IP address used on an internal networkE
Non of the above
考题
多选题Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router?（）A15B18C150D165
考题
多选题Which two are default preference values for both internal and external IS-IS Level 2 routes on a Juniper Networks router？（）A10B15C18D150E160F165
考题
单选题Where is the IS-IS Network Entity Title configured?（）A
per IP interfaceB
per virtual routerC
only on LAN interfacesD
only on WAN interfaces
考题
单选题Which of the following technologies facilitates the conversion of internal private IP addressing toexternal public IP addressing?（）A
DHCPB
TCP/IPC
NATD
SNMP
考题
单选题According to JUNOS software route selection algorithm， which IS-IS route type is most preferred？（）A
Level 1 internal routesB
Level 1 external routesC
Level 2 internal routesD
Level 2 external routes
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