CMS专题
多选题Which two statements in a source NAT configuration are true regarding addresses, rule-sets, or rules that overlap?（）(Choose two.)AAddresses used for NAT pools should never overlap.BIf more than one rule-set matches traffic, the rule-set with the most s
题目
Addresses used for NAT pools should never overlap.
If more than one rule-set matches traffic, the rule-set with the most specific context takes precedence.
If traffic matches two rules within the same rule-set, both rules listed in the configuration are applied.
Dynamic source NAT rules take precedence over static source NAT rules.
相似问题和答案
第1题：
A. Static NAT can only be used with destination NAT.
B. Static NAT rules take precedence over overlapping dynamic NAT rules.
C. NAT rules take precedence over overlapping static NAT rules.
D. A reverse mapping is automatically created.
第2题：
A. It allows users to retain all uncommitted changes when exiting exclusive configuration mode.
B. It allows multiple users to edit private copies of the configuration concurrently.
C. It causes the loss of all uncommitted changes when exiting exclusive configuration mode.
D. It excludes other users from editing the configuration.
第3题：
A. It must include a root password.
B. It is rollback file number 50, and you can recover it by issuing rollback 50.
C. It is created by issuing request system configuration rescue save.
D. It is updated automatically when you commit.
第4题：
Which two statements about static NAT translations are true？（）
- A、They are always present in the NATt able.
- B、They allow connection to be initiated from the outside.
- C、They can be configured with access lists，to allow two or more connections to be initiated from the outside.
- D、They require no inside or outside interface markings because addresses are statically defined.
正确答案:A,B
第5题：
Which two statements are true when source/destination filters are enabled? （）(Choose two.)
- A、Excluded traffic is not accelerated.
- B、Excluded traffic is only compressed.
- C、Source/destination filter applies to all traffic sent from LAN to WAN.
- D、Source/destination filters work in packet interception mode using RIPv2.
正确答案:A,C
第6题：
A. Once saved, a rescue configuration is loaded using the rollback 0 command.
B. The rescue configuration must contain the minimal elements necessary to restore network connectivity.
C. A minimal rescue configuration is defined by default.
D. A rescue configuration must include a root password.
第7题：
Which two statements about static NAT are true? （）(Choose two.)
- A、Static NAT can only be used with destination NAT.
- B、Static NAT rules take precedence over overlapping dynamic NAT rules.
- C、NAT rules take precedence over overlapping static NAT rules.
- D、A reverse mapping is automatically created.
正确答案:B,D
第8题：
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.
第9题：
Which two statements about static NAT translations are true?（）
- A、They are always present in the NAT table.
- B、They allow connection to be initiated from the outside.
- C、They can be configured with access lists, to allow two or more connections to be initiated from the outside.
- D、They require no inside or outside interface markings because addresses are statically defined.
正确答案:A,B
第10题：
The following configuration command was entered into a router:ip route 172.16.3.0 255.255.255.0 192.168.2.4 Which of the following statements are true regarding this configuration change?（）
- A、The default administrative distance is used.
- B、The command is used to establish a static route.
- C、The command is used to configure the router interfaces.
- D、The command is used to establish a stub network.
- E、The subnet mask for the source address is 255.255.255.0
正确答案:A,B