单选题Which statement is true about source NAT?()ASource NAT works only with source pools.BDestination NAT is required to translate the reply traffic.CSource NAT does not require a security policy to function.DThe egress interface IP address can be used for source NAT
单选题
Which statement is true about source NAT?()
A
Source NAT works only with source pools.
B
Destination NAT is required to translate the reply traffic.
C
Source NAT does not require a security policy to function.
D
The egress interface IP address can be used for source NAT
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Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address and network mask of 71.33.252.17/24. A Web server with IP address 10.20.20.1 is running an HTTP service on TCP port 8080. The Web server is attached to the ge-0/0/0.0 interface of your device. You must use NAT to make the Web server reachable from the Internet using port translation.Which type of NAT must you configure?()A. source NAT with address shiftingB. pool-based source NATC. static destination NATD. pool-based destination NAT
Which three methods of source NAT does the Junos OS support?() (Choose three.) A. interface-based source NATB. source NAT with address shiftingC. source NAT using static source poolD. interface-based source NAT without PATE. source NAT with address shifting and PAT
Click the Exhibit button.Which type of source NAT is configured in the exhibit?() A. static source poolB. interface source poolC. source pool with PATD. souce pool without PAT
静态NAT的cisco路由器的配置,正确的指令是()A、ip nat inside source static 192.168.0.3 211.139.250.234B、ip nat inside source static 192.168.0.3 255.255.255.248 211.139.250.234C、ip nat inside source static 192.168.0.3 211.139.250.234 255.255.255.248D、ip nat inside source static 211.139.250.234 192.168.0.3
Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address and network mask of 71.33.252.17/24. A Web server with IP address 10.20.20.1 is running an HTTP service on TCP port 8080. The Web server is attached to the ge-0/0/0.0 interface of your device. You must use NAT to make the Web server reachable from the Internet using port translation. Which type of NAT must you configure?()A、source NAT with address shiftingB、pool-based source NATC、static destination NATD、pool-based destination NAT
Which statement is true about interface-based source NAT?()A、PAT is a requirement.B、It requires you to configure address entries in the junos-nat zone.C、It requires you to configure address entries in the junos-global zone.D、The IP addresses being translated must be in the same subnet as the egress interface.
Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address andnetwork mask of 71.33.252.17/24. A webserver with IP address 10.20.20.1 isrunning an HTTP service on TCP port 8080. The webserver is attached to the ge-0/0/0.0 interface of yourdevice. You must use NAT to make the webserver reachable from the Internet using port translation.Which type of NAT must you configure?()A、source NAT with address shiftingB、pool-based source NATC、static destination NATD、pool-based destination NAT
Which three methods of source NAT does the Junos OS support?() (Choose three.)A、interface-based source NATB、source NAT with address shiftingC、source NAT using static source poolD、interface-based source NAT without PATE、source NAT with address shifting and PAT
Which statement describes the behavior of source NAT with address shifting?()A、Source NAT with address shifting translates both the source IP address and the source port of a packet.B、Source NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.C、Source NAT with address shifting can translate multiple source IP addresses to the same translated IP address.D、Source NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.
Which three methods of source NAT does JUNOS Software support?()A、interface-based source NATB、source NAT with address shiftingC、source NAT using static source poolD、interface-based source NAT without PATE、source NAT with address shifting and PAT
Which statement is true about a NAT rule action of off?()A、The NAT action of off is only supported for destination NAT rule-sets.B、The NAT action of off is only supported for source NAT rule-sets.C、The NAT action of off is useful for detailed control of NATD、The NAT action of off is useful for disabling NAT when a pool is exhausted.
Which type of source NAT is configured in the exhibit?() [edit security nat destination] user@host# show pool A { address 10.1.10.5/32; } rule-set 1 { from zone untrust; rule 1A { match { destination-address 100.0.0.1/32; } then { destination-nat pool A; } } }A、static destination NATB、static source NATC、pool-based destination NAT without PATD、pool-based destination NAT with PAT
Which statement is true about source NAT?()A、Source NAT works only with source pools.B、Destination NAT is required to translate the reply traffic.C、Source NAT does not require a security policy to function.D、The egress interface IP address can be used for source NAT
Which statement is true about a NAT rule action of off?()A、The NAT action of off is only supported for destination NAT rule-sets.B、The NAT action of off is only supported for source NAT rule-sets.C、The NAT action of off is useful for detailed control of NAT.D、The NAT action of off is useful for disabling NAT when a pool is exhausted
Which type of source NAT is configured in the exhibit?() [edit security nat source] user@host# show rule-set 1 { from interface ge-0/0/2.0; to zone untrust; rule 1A {match { destination-address 1.1.70.0/24; } then { source-nat interface; } } }A、interface-based source NATB、static source NATC、pool-based source NAT with PATD、pool-based source NAT without PAT
Which two statements in a source NAT configuration are true regarding addresses, rule-sets, or rules that overlap?()(Choose two.)A、Addresses used for NAT pools should never overlap.B、If more than one rule-set matches traffic, the rule-set with the most specific context takes precedence.C、If traffic matches two rules within the same rule-set, both rules listed in the configuration are applied.D、Dynamic source NAT rules take precedence over static source NAT rules.
单选题Which type of source NAT is configured in the exhibit?() [edit security nat source] user@host# show rule-set 1 { from interface ge-0/0/2.0; to zone untrust; rule 1A {match { destination-address 1.1.70.0/24; } then { source-nat interface; } } }Ainterface-based source NATBstatic source NATCpool-based source NAT with PATDpool-based source NAT without PAT
单选题Which type of source NAT is configured in the exhibit?() [edit security nat destination] user@host# show pool A { address 10.1.10.5/32; } rule-set 1 { from zone untrust; rule 1A { match { destination-address 100.0.0.1/32; } then { destination-nat pool A; } } }Astatic destination NATBstatic source NATCpool-based destination NAT without PATDpool-based destination NAT with PAT
单选题Which statement is true about a NAT rule action of off?()AThe NAT action of off is only supported for destination NAT rule-sets.BThe NAT action of off is only supported for source NAT rule-sets.CThe NAT action of off is useful for detailed control of NAT.DThe NAT action of off is useful for disabling NAT when a pool is exhausted
单选题Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address andnetwork mask of 71.33.252.17/24. A webserver with IP address 10.20.20.1 isrunning an HTTP service on TCP port 8080. The webserver is attached to the ge-0/0/0.0 interface of yourdevice. You must use NAT to make the webserver reachable from the Internet using port translation.Which type of NAT must you configure?()Asource NAT with address shiftingBpool-based source NATCstatic destination NATDpool-based destination NAT
单选题Click the Exhibit button. Which type of source NAT is configured in the exhibit?()A static source poolB interface source poolC source pool with PATD souce pool without PAT
单选题Which statement describes the behavior of source NAT with address shifting?()ASource NAT with address shifting translates both the source IP address and the source port of a packet.BSource NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.CSource NAT with address shifting can translate multiple source IP addresses to the same translated IP address.DSource NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.
单选题Which statement is true about interface-based source NAT?()APAT is a requirement.BIt requires you to configure address entries in the junos-nat zone.CIt requires you to configure address entries in the junos-global zone.DThe IP addresses being translated must be in the same subnet as the egress interface.
单选题Which statement is true about a NAT rule action of off?()AThe NAT action of off is only supported for destination NAT rule-sets.BThe NAT action of off is only supported for source NAT rule-sets.CThe NAT action of off is useful for detailed control of NATDThe NAT action of off is useful for disabling NAT when a pool is exhausted.
单选题Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address and network mask of 71.33.252.17/24. A Web server with IP address 10.20.20.1 is running an HTTP service on TCP port 8080. The Web server is attached to the ge-0/0/0.0 interface of your device. You must use NAT to make the Web server reachable from the Internet using port translation. Which type of NAT must you configure?()Asource NAT with address shiftingBpool-based source NATCstatic destination NATDpool-based destination NAT
多选题Which three methods of source NAT does the Junos OS support?() (Choose three.)Ainterface-based source NATBsource NAT with address shiftingCsource NAT using static source poolDinterface-based source NAT without PATEsource NAT with address shifting and PAT
多选题Which three methods of source NAT does JUNOS Software support?()Ainterface-based source NATBsource NAT with address shiftingCsource NAT using static source poolDinterface-based source NAT without PATEsource NAT with address shifting and PAT