单选题ATT （Attached ）bit needs to be set in the link state PDUs in an IS-IS level-1-2 router to indicate that theyare a potential exit point out of the area.（）ATrueBFalse
单选题
ATT （Attached ）bit needs to be set in the link state PDUs in an IS-IS level-1-2 router to indicate that theyare a potential exit point out of the area.（）
A
True
B
False
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相关考题：
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ATT(Attached)bitneedstobesetinthelinkstatePDUsinanIS－ISlevel－1－2routertoindicatethattheyareapotentialexitpointoutofthearea.() A.TrueB.False
WhatbitshouldbesetinthelinkstatePDUsinanIS－ISlevel－1－2routertoindicatethattheyareapotentialexitpointoutofthearea?() A.ATT（Attached）bitB.IS-TypebitsC.P（Partition）bitD.DownbitE.PN（Pseudonode）biyF.ABR（AreaBorderRorter）bit
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What bit should be set in the link state PDUs in an IS-IS level-1-2 router to indicate that they are a potentialexit point out of the area ？（）A、ATT（Attached）bitB、IS-Type bitsC、P（Partition）bitD、Down bitE、PN（Pseudonode）biyF、ABR（Area Border Rorter）bit
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ATT （Attached ）bit needs to be set in the link state PDUs in an IS-IS level-1-2 router to indicate that theyare a potential exit point out of the area.（）A、TrueB、False
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多选题Which two statements are correct regarding IS-IS？（）ARouters maintain a single link-state database per area.BRouters maintain a separate Level 1 link-state database.CRouters maintain a separate Level 2 link-state database.DRouters maintain a single Level 1 link-state database per area.
单选题What bit should be set in the link state PDUs in an IS-IS level-1-2 router to indicate that they are a potentialexit point out of the area ？（）AATT（Attached）bitBIS-Type bitsCP（Partition）bitDDown bitEPN（Pseudonode）biyFABR（Area Border Rorter）bit
单选题A VIO server has two fibre channel adapters， fcs0 fcs1， attached for redundant access to a storage subsystem. If fcs1 has failed， what is the correct procedure to rectify this problem？ （）A Using ’diagmenu’ command， set fcs1 to Defined.B Using ’oem_setup_env’ and ’rmdev -R’ commands， set fcs1 adapter to ’Defined’ state.C Using ’diagmenu’ command， set the fcs1 state to DefinedD Using ’oem_setup_env’ and ’rmdev -dl’ commands， set the state of fcs1 to Defined
单选题What is the purpose of IS-IS level boundaries?（）ARestrain the formation of adjacencies.BControl the flooding scope of link-state PDUs.CPartition the L2 backbone into multiple domains.DAggregate L1 domains into a contiguous backbone.
单选题You have a Level 1-only router （Router A） in IS-IS area 49.0001. How does Router A learn how to get to IP prefixed in other areas？（）ARouter A must have a Level 2 adjacency with the Level 1/Level 2 router in area 49.0001.BThe Level 1/Level 2 router in area 49.0001 sets the attached bit in the Level 2 LSP it floods into area 49.0001.CThe 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.DThe 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.
多选题While troubleshooting some connectivity issues， you issue the "show ip ospf database" in order toexamine the link state database. Which three of the statements below are true regarding theOSPF link state database？（）AEach router has an identical link state databaseBExternal routes are imported into a separate link state databaseCSynchronization of link state databases is maintained via flooding of LSAsDInformation in the link state database is used to build a routing table by calculating a shortest-path treeEBy default， link state databases are refreshed every 10 minutes in the absence of topologychanges
单选题ATT （Attached ）bit needs to be set in the link state PDUs in an IS-IS level-1-2 router to indicate that theyare a potential exit point out of the area.（）ATrueBFalse
单选题our company has 1，000 client computers that run Windows 7 Enterprise. You need to ensure that users cannot bypass or disable Internet Explorer logging. What should you do？（）A Set the Turn off InPrivate Filtering state to Enabled， and set the Disable the General Page state to Enabled.B Set the Turn off InPrivate Browsing state to Enabled， and set the Disable the General Page state to Enabled.C Set the Disable the Advanced Page state to Enabled， and set the Turn off InPrivate Browsing state to Enabled.D Set the Disable the General Page state to Enabled， and set the Disable the Advanced Page state to Enabled.
单选题Which CLI command displays the LSPs that currently have the attached bit set?（）Ashow isis adjacencyBshow clns neighborsCshow isis databaseDshow clns database
单选题Which action does a BGP speaker take when it detects that the reset state bit is set in an openmessage?（）AIt tears down the BGP session.BIt sends a restart message to the peer.CIt marks all routes from that peer as stale.DIt sends a BGP refresh message to the peer