多选题Which two statements are true about IBGP neighbor relationships?（）AThe BGP split - horizon rule specifies that routes learned via EBGP are never propagated to other IBGP peers.BThe BGP split horizon rule specifies that routes learned via IBGP are never propagated to other IBGP peers.CA full - mesh IBGP requires that neighbor relationships be established between a ll BGP enabled routers in the autonomous system.DIBGP neighbors must be in different autonomous systems.EAn EGP or static routing is required between IBGP neighbors.
多选题
Which two statements are true about IBGP neighbor relationships?（）
A
The BGP split - horizon rule specifies that routes learned via EBGP are never propagated to other IBGP peers.
B
The BGP split horizon rule specifies that routes learned via IBGP are never propagated to other IBGP peers.
C
A full - mesh IBGP requires that neighbor relationships be established between a ll BGP enabled routers in the autonomous system.
D
IBGP neighbors must be in different autonomous systems.
E
An EGP or static routing is required between IBGP neighbors.
参考解析
解析：
暂无解析
相关考题：
Which two statements are true about pool－based source NAT? ()(Choose two.) A. PAT is not supported.B. PAT is enabled by default.C. It supports the address-persistent configuration option.D. It supports the junos-global configuration option.
Which two statements are true about AH?() (Choose two.) A. AH provides data integrity.B. AH is identified by IP protocol 50.C. AH is identified by IP protocol 51.D. AH cannot work in conjunction with ESP
Which two statements are true about precedence values in policy?() (Choose two.) A. 1 is the default precedence.B. A lower number is preferred.C. A higher number is preferred.D. 100 is the default precedence.
Refer to the exhibit. Which statement is true about the 6.6.6.0／24 prefix?() A. The command neighbor send -community is configured on BGP neighbor 10.10.23.3.B. If another path advertises the 6.6.6.0/24 path and has the default local preference, that path is more preferred.C. Route 6.6.6.0/24 is learned by an IBGP peer.D. The route 10.10.23.3 is not being advertised to other BGP neighbors.
Based on the show ip bgp summary output, which two statements are true?() A. The BGP session to the 10.3.3.3 neighbor is established, but the router has not received any BGP routing updates from the 10.3.3.3 neighbor.B. The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor.C. The router is attempting to establish a BGP peering session with the 10.1.1.1 neighbor.D. The BGP session to the 10.3.3.3 neighbor is established.E. The BGP session to the 10.2.2.2 neighbor is established.F. The BGP session to the 10.1.1.1 neighbor is established.
Refer to the exhibit. Which two statements are true about the partial configuration that is provided.() A. The peer group shortens the EBGP configurationB. The peer group shortens the IBGP configurationC. All the configured neighbors are in autonomous system 100D. Three AS - path filters are applied to each BGP neighborE. Only the outgoing filters are applied to BGP updates
Which two statements are true about IBGP neighbor relationships?（）A、The BGP split - horizon rule specifies that routes learned via EBGP are never propagated to other IBGP peers.B、The BGP split horizon rule specifies that routes learned via IBGP are never propagated to other IBGP peers.C、A full - mesh IBGP requires that neighbor relationships be established between a ll BGP enabled routers in the autonomous system.D、IBGP neighbors must be in different autonomous systems.E、An EGP or static routing is required between IBGP neighbors.
Which two statements are true about L2TP tunnels?（） (Choose two.)A、Traffic is clear textB、Traffic is encryptedC、They are initiated by the LNSD、They are initiated by the LAC
Which two statements about IS reachability TLV (TLV 2) and the extended IS reachability (TLV 22) are true?（）A、TLV 22 supports wide metrics.B、TLV 2 is only used in Level 1 routers.C、TLV 22 displays the neighbor's extended areas.D、Only TLV 22 can support the inclusion of sub-TLVs.
Which statement is true about IBGP routers? （）A、They must be fully meshedB、They can be in a different ASC、They must be directly connected
Which two statements are true about traffic shaping？（）A、Out-of-profile packets are queued.B、It causes TCP retransmits.C、Marking/remarking is not supported.D、It does not respond to BECN and ForeSight Messages.E、It uses a single/two-bucket mechanism for metering.
Which two statements about the Cisco Nexus 1000V VSM are true?（）A、It performs switching decisions and forwarding for the VEMB、It can be run on a virtual machineC、It can be used for remote VEM switching Iine cards
Which three conditions can cause BGP n eighbor establishment to fail?（）A、The IBGP neighbor is not directly connected.B、BGP synchronization is enabled in a transit autonomous system with fully - meshed IBGP neighbors.C、The EBGP neighbor ebgp - multihop option is set to the de fault value.D、The BGP update interval is different between the two BGP neighbors.E、The BGP neighbor is referencing an incorrect autonomous system number in its neighbor statement.F、There is an access list blocking all TCP traffic between the two BGP neighbors.
Which statements are true about EIGRP successor routes (Choose two.)（）。A、A successor route is used by EIGRP to forward traffic to a destination.B、Successor routes are saved in the topology table to be used if the primary route fails.C、Successor routes are flagged as "active" in the routing table.D、A successor route may be backed up by a feasible successor route.E、Successor routes are stored in the neighbor table following the discovery process.
Which two statements about the IS -IS routing protocol are true?（）A、IS - IS is capable of supporting IPv4 and IPv6.B、IS - IS is only capable of supporting IPv4 and CLNS.C、IS - IS routers use ES - IS hellos (ESH) to establish and to maintain neighbor relationships.D、IS - IS routers run the Bellman - Ford algorithm against their LSDBs to pick the best paths.E、Level 1 routers learn about paths within the area of which they are a part.F、Level 2 routers learn about paths both within areas and between areas.
An etwork administrator has enabled OSPF across an NBMA network and has issued the command ip ospf network nonbroadcast. Given those facts, which two statements are true?（）A、Interfaces will automatically detect and build adjacencies with neighbor routersB、DR and BDR elections will not occurC、DR and BDR elections will occurD、The neighbor command is required to build adjacenciesE、All routers must be configured in a fully meshed topology with all other routers
Which of the following statements is true about a router's eBGP peers that is not also true about that same router's iBGP peers?（）A、The eBGP peer neighborship uses TCPB、The eBGP peer uses port 180 (default)C、The eBGP peer uses the same ASN as the local routerD、The eBGP peer updates its AS_Path PA before sending updates to this router
Which two statements are true about pool-based source NAT? （）(Choose two.)A、PAT is not supported.B、PAT is enabled by default.C、It supports the address-persistent configuration option.D、It supports the junos-global configuration option.
Which two statements are true about precedence values in policy?（） (Choose two.)A、1 is the default precedence.B、A lower number is preferred.C、A higher number is preferred.D、100 is the default precedence.
Which two statements are true about record groups?（）A、They are stored in the database. B、They are stored in local Forms memory. C、The type is specified explicitly at design time. D、The type is implied by when and how it is created.
多选题Which two statements are true about L2TP tunnels?（） (Choose two.)ATraffic is clear textBTraffic is encryptedCThey are initiated by the LNSDThey are initiated by the LAC
单选题Which of the following statements is true about a router's eBGP peers that is not also true about that same router's iBGP peers?（）AThe eBGP peer neighborship uses TCPBThe eBGP peer uses port 180 (default)CThe eBGP peer uses the same ASN as the local routerDThe eBGP peer updates its AS_Path PA before sending updates to this router
多选题Which two statements are true about AH?（） (Choose two.)AAH provides data integrity.BAH is identified by IP protocol 50.CAH is identified by IP protocol 51.DAH cannot work in conjunction with ESP
多选题Which two statements about SCSI are true？ （）AThe bus is limited to 32 devicesBIt is a full duplex serial standardCIt is a half-duplex serial standardDIt allows up to 320 MB/s of shared channel bandwidth
单选题Which statement is true about IBGP routers? （）AThey must be fully meshedBThey can be in a different ASCThey must be directly connected
多选题Which two statements about IS reachability TLV （TLV 2） and the extended IS reachability （TLV 22） are true？（）ATLV 22 supports wide metrics.BTLV 2 is only used in Level 1 routers.CTLV 22 displays the neighbor’s extended areas.DOnly TLV 22 can support the inclusion of sub-TLVs.EOnly TLV 22 can be flooded across L1/L2 boundaries.
单选题Refer to the exhibit. Which statement is true about the 6.6.6.0/24 prefix？（）A If another path advertises the 6.6.6.0/24 path and has the default local preference， that path is more preferredB The command neighbor send-community is configured on BGP neighbor 10.10.23.3C The route 10.10.23.3 is not being advertised to other BGP neighborsD Route 6.6.6.0/24 is learned by an IBGP peer