Which two statements about VPNv4 address are true？ （）A、The VPNv4 address is 128 bits long with a 128-bit long subnet maskB、The VPNv4 address consists of an RD and an IPv4 addressC、The VPNv4 address is 96 bits long with a 64-bit long subnet maskD、The VPNv4 address is 128 bits long with a 64-bit long subnet maskE、The VPNv4 address consists of an RT and an IPv4 addressF、The VPNv4 address is 96 bits long with a 32-bit long subnet mask
Which two statements about VPNv4 address are true？ （）
- A、The VPNv4 address is 128 bits long with a 128-bit long subnet mask
- B、The VPNv4 address consists of an RD and an IPv4 address
- C、The VPNv4 address is 96 bits long with a 64-bit long subnet mask
- D、The VPNv4 address is 128 bits long with a 64-bit long subnet mask
- E、The VPNv4 address consists of an RT and an IPv4 address
- F、The VPNv4 address is 96 bits long with a 32-bit long subnet mask
相关考题：
Which set of configuration commands configures MBGP on the ERX Edge Router?() A. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 next-hop-selfB. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family vpnv4 multicast neighbor 192.168.10.1 activateC. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 unicast neighbor 192.168.10.1 activeD. router bgp 100 neighbor 192.168.10.1 remote-as 200 address-family ipv4 multicast neighbor 192.168.10.1 activate
Which two functions can be configured on the ERX Edge Router to support MBGP? ()(Choose two.) A. address-family ipv4 unicastB. address-family vpnv4 unicastC. address-family ipv4 multicastD. address-family vpnv4 multicast
Which of the following are true regarding a network using a subnet mask of 255.255.248.0?() A. It corresponds to a Class A address with 13 bits borrowed.B. It corresponds to a Class B address with 4 bits borrowed.C. The network address of the last subnet will have 248 in the 3rd octet.D. The first 21 bits make the host portion of the address.E. This subnet mask allows for 16 total subnets to be created.F. The subnetwork numbers will be in multiples of 8.
On which options are standard access list based?() A. source address and subnet maskB. destination address and wildcard maskC. source address and wildcard maskD. destination address and subnet mask
Which statement is true？（）A、An IPv6 address is 64 b long and is represented as hexadecimal characters.B、An IPv6 address is 32 b long and is represented as decimal digits.C、An IPv6 address is 128 b long and is represented as decimal digits.D、An IPv6 address is 128 b long and is represented as hexadecimal characters
Which two functions can be configured on the ERX Edge Router to support MBGP? （）(Choose two.)A、address-family ipv4 unicastB、address-family vpnv4 unicastC、address-family ipv4 multicastD、address-family vpnv4 multicast
VPNV4是一个进入MP-BGP的路由条目，是唯一可以被MP-BGPASN：NN和IP地址组成，下面哪个例子是VPNV4？（）A、VPNV4=2：1：192.168.1.0/24B、VPNV4=2：1C、VPNV4=192.168.1.0：2：1D、VPNV4=2：1：192.168.1.0
Which statement is true?（）A、An IPv6 address is 64 b long and is represented as hexadecimal characters.B、An IPv6 address is 32 b long and is represented as decimal digits.C、An IPv6 address is 128 b long and is represented as decimal digits.D、An IPv6 address is 128 b long and is represented as hexadecimal characters.
Which statement about VPNv6 addresses is true？（）A、The VPNv6 address is a 96-bit route distinguisher and a 128-brt IPv6 addressB、The VPNv6 address is a 64-bit route distinguisher and a 128-bit IPv6 addressC、The VPNv6 address is a 64-brt route distinguisher and a 96-brt IPv6 addressD、The VPMv6 address is a 96-brt route distinguisher and a 96-bit IPv6 addressE、The VPNv6 address is a 128-bit route distinguisher and a 128-brt IPv6 address
Which two statements about Layer 3 MPLS VPN are true？（）A、The virtual routing and forwarding table is separate from the global routing table that exists on PE routers. Routes are injected into the VRF from the CE-PE routing protocols for that VRF and any MP-BGP announcements that match the defined VRF RTsB、Multiprotocol Border Gateway Protocol is run between PE and CE routers to exchange customer prefixes in a VPNv4 formatC、A customer edge router peers at Layer 3 to the provider edge. The PE-CE interface runs either a dynamic routing protocol （eBGP， RIPv2， EIGRP， OSPF） or a static routing protocol （Static， Connected）D、VPNv4 address is the combination of the RT and customer IPv4 prefix. These VPNv4 prefixes are passed in MP-BGP
Which three statements about the route target （RT） are true？ （）A、The RT is a BGP extended community.B、The RT is an 8-byte field that is prefixed to an IPv4 address to make it a unique VPNv4 address.C、When a VPN route that is learned from a CE router is injected into BGP， one or more RTs are associated with itD、The distribution of VPN routing information is controlled through the use of VPN RTsE、When a VPN route that is learned from a CE router is injected into BGP， there is always one RT that is associated with it.
On which options are standard access list based?（）A、source address and subnet maskB、destination address and wildcard maskC、source address and wildcard maskD、destination address and subnet mask
Which two statements are true of a network mask?（）A、A subnet mask specifies the portion of an IP address that is in a binary formatB、A subnet mask specifies the portion of an IP address that is in a decimal formatC、A subnet mask specifies the portion of an IP address that represents a network prefixD、A subnet mask specifies the portion of an IP address that represetns network hosts
Which two statements are true of a network mask?（）A、A subnet mask specifies the portion of an IP address that is in a binary format.B、A subnet mask specifies the portion of an IP address that is in a decimal format.C、A subnet mask specifies the portion of an IP address that represents a network prefix.D、A subnet mask specifies the portion of an IP address that represents network hosts.
下列关于VPNv4地址的说法错误的是（）A、VPNv4地址与IPv4地址相比多了RD前缀B、VPNv4地址长度为12字节C、在BGPMPLSVPN组网中，公网上转发的报文目的地址是VPNv4地址D、VPNv4地址不会在用户数据报文中出现
单选题Which two statements are true of a network mask?（）AA subnet mask specifies the portion of an IP address that is in a binary formatBA subnet mask specifies the portion of an IP address that is in a decimal formatCA subnet mask specifies the portion of an IP address that represents a network prefixDA subnet mask specifies the portion of an IP address that represetns network hosts
多选题Which two statements about Layer 3 MPLS VPN are true？（）AThe virtual routing and forwarding table is separate from the global routing table that exists on PE routers. Routes are injected into the VRF from the CE-PE routing protocols for that VRF and any MP-BGP announcements that match the defined VRF RTsBMultiprotocol Border Gateway Protocol is run between PE and CE routers to exchange customer prefixes in a VPNv4 formatCA customer edge router peers at Layer 3 to the provider edge. The PE-CE interface runs either a dynamic routing protocol （eBGP， RIPv2， EIGRP， OSPF） or a static routing protocol （Static， Connected）DVPNv4 address is the combination of the RT and customer IPv4 prefix. These VPNv4 prefixes are passed in MP-BGP
多选题Which two statements about VPNv4 address are true？ （）AThe VPNv4 address is 128 bits long with a 128-bit long subnet maskBThe VPNv4 address consists of an RD and an IPv4 addressCThe VPNv4 address is 96 bits long with a 64-bit long subnet maskDThe VPNv4 address is 128 bits long with a 64-bit long subnet maskEThe VPNv4 address consists of an RT and an IPv4 addressFThe VPNv4 address is 96 bits long with a 32-bit long subnet mask
单选题Which statement is true？（）AAn IPv6 address is 64 b long and is represented as hexadecimal characters.BAn IPv6 address is 32 b long and is represented as decimal digits.CAn IPv6 address is 128 b long and is represented as decimal digits.DAn IPv6 address is 128 b long and is represented as hexadecimal characters
单选题Which statement about VPNv6 addresses is true？（）AThe VPNv6 address is a 96-bit route distinguisher and a 128-brt IPv6 addressBThe VPNv6 address is a 64-bit route distinguisher and a 128-bit IPv6 addressCThe VPNv6 address is a 64-brt route distinguisher and a 96-brt IPv6 addressDThe VPMv6 address is a 96-brt route distinguisher and a 96-bit IPv6 addressEThe VPNv6 address is a 128-bit route distinguisher and a 128-brt IPv6 address
多选题Which two statements are true of a network mask?（）AA subnet mask specifies the portion of an IP address that is in a binary format.BA subnet mask specifies the portion of an IP address that is in a decimal format.CA subnet mask specifies the portion of an IP address that represents a network prefix.DA subnet mask specifies the portion of an IP address that represents network hosts.
多选题Which two functions can be configured on the ERX Edge Router to support MBGP? （）(Choose two.)Aaddress-family ipv4 unicastBaddress-family vpnv4 unicastCaddress-family ipv4 multicastDaddress-family vpnv4 multicast
多选题Which of the following are true regarding a network using a subnet mask of 255.255.248.0?（）AIt corresponds to a Class A address with 13 bits borrowed.BIt corresponds to a Class B address with 4 bits borrowed.CThe network address of the last subnet will have 248 in the 3rd octet.DThe first 21 bits make the host portion of the address.EThis subnet mask allows for 16 total subnets to be created.FThe subnetwork numbers will be in multiples of 8.
单选题Which statement is true?（）AAn IPv6 address is 64 b long and is represented as hexadecimal characters.BAn IPv6 address is 32 b long and is represented as decimal digits.CAn IPv6 address is 128 b long and is represented as decimal digits.DAn IPv6 address is 128 b long and is represented as hexadecimal characters.