单选题Which statement is true about interface-based static NAT? ()AIt also supports PAT.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 incoming interface.

单选题
Which statement is true about interface-based static NAT? ()
A

It also supports PAT.

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 incoming interface.


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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

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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

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多选题Which two statements are true about pool-based destination NAT?()AIt also supports PAT.BPAT is not supported.CIt allows the use of an address pool.DIt requires you to configure an address in the junos-global zone.

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 static NAT? ()AIt also supports PAT.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 incoming interface.

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Your network contains the servers configured as shown in the following table. Name Server role Private IP address Public IP address Server1Routing and Remote Access server192.168.1.1 131.107.0.1 Web1 Web server 192.168.1.2 ? Your company is assigned the public IP addresses from 131.107.0.1 to 131.107.0.31.You need to ensure that Web1 is accessible from the Internet by using https://131.107.0.2.What should you do from the Routing and Remote Access console?()AFrom the Static Routes node, configure a static route.BFrom the server properties, configure SSL Certificate Binding.CFrom the NAT interface, add an address pool and a reservation.DFrom the NAT interface, configure the Secure Web Server (HTTPS) service.

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单选题Your company has four DNS servers that run Windows Server 2008. Each server has a static IP address. You need to prevent DHCP from assigning the addresses of the DNS servers to DHCP clients. What should you do? ()A Create a new scope for the DNS servers.B Create a reservation for the DHCP serverC Configure the 005 Name Servers scope optionD Configure an exclusion that contains the IP addresses of the four DNS servers